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USB Flash Drive Speed Tests - Any Drive Size

Welcome to Speed Tests Web site for USB Flash Drives.
In this page, you can find the speed test results of USB flash drives, made by USBDeview utility. USBDeview make this test by writing a large file into the USB flash drive, and then reading back the same file to getting the read speed. The speed is calculated and displayed in Megabytes per second (MB/Sec). Be aware that all these tests are made by making a sequential read and write operations of a single file. When you use multiple small files, you'll probably get much lower read/write performances.

If you want to test the read/write speed of your own USB drives and share the results with other people, you can follow the instructions in this page: Test and publish the speed of your USB flash drive.

There is also a summary page, which contains a summary of speed tests for USB drives that accumulated 5 speed tests or more.

Search other USB flash drives:

Some Remarks

To more easily compare the speed of USB flash drives, you can filter the list according to drive size group:

1 GB or less 2 GB Group 4 GB Group 8 GB Group
16 GB Group 32 GB Group 64 GB Group Larger than 64 GB

Notice that the USB devices of last size group (above 64 GB) are not really flash drives. they are external hard disk drives plugged to USB. I originally created this Web site for flash drives, but because some people already submitted the speed test results of external USB disks, I added a group for them too.

Product NameVendor NameDrive SizeVIDPIDRead SpeedWrite SpeedSubmitter
pny USB 2.0 FD USB DevicePNY14.94 GB154b5d22.86 MB/Sec2.79 MB/SecAlex
Generic Flash Disk USB DeviceAlcor Micro Corp.7.62 GB58f638725.16 MB/Sec2.82 MB/Seckeintabak
PNY USB 2.0 FD USB DevicePNY14.86 GB154bc416.45 MB/Sec2.94 MB/SecSuperArgo
Generic Flash Disk USB Device 2TB 1,953.12 GB0777716.42 MB/Sec2.97 MB/Sec 
Verbatim STORE N GO USB Device 2.44 GB18a530414.14 MB/Sec3.01 MB/Sec 
PLATINET X-DEPO USB 2.0 32GBAlcor Micro Corp.28.92 GB58f638712.20 MB/Sec3.02 MB/Sec 
hp v165w USB DeviceHewlett-Packard29.95 GB3f0530721.73 MB/Sec3.03 MB/Sec 
Kingston DT microDuo USB DeviceKingston Technology7.32 GB95116a124.71 MB/Sec3.03 MB/Sec 
Ut165 USB2FlashStorage USB DeviceTranscend Information, Inc.3.76 GB130716522.47 MB/Sec3.05 MB/SecH3PO
USB Mass Storage DeviceUnknown29.76 GBabcd123414.04 MB/Sec3.05 MB/Sec 
Teclast CoolFlash USB DeviceFeiya Technology Corp.13.80 GB90c100018.37 MB/Sec3.07 MB/Sec 
SMI USB DISK USB DeviceFeiya Technology Corp.1.95 GB90c100015.42 MB/Sec3.08 MB/Sec 
A-DATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.44 GB125fc96a15.69 MB/Sec3.08 MB/Sec 
A-DATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.44 GB125fc96a13.31 MB/Sec3.09 MB/Sec 
TDKMedia Trans-It Drive USB DeviceImation Corp.7.20 GB71861914.68 MB/Sec3.09 MB/SecJazo
Generic Flash Disk USB DeviceAlcor Micro Corp.3.82 GB58f638717.33 MB/Sec3.10 MB/Sec 
Kingston DT 101 G2 USB DeviceKingston Technology3.93 GB951164220.46 MB/Sec3.11 MB/Sec 
JetFlash Transcend 8GB USB Device 7.55 GB8564100024.58 MB/Sec3.11 MB/Sec 
Verbatim STORE N GO USB Device 7.45 GB18a530210.27 MB/Sec3.16 MB/Secsandro
Intenso Mobile Line USB Device 8GB FAT32Alcor Micro Corp.7.50 GB58f638715.06 MB/Sec3.18 MB/SecRB
PQI 8GB U339Power Quotient International Co., Ltd7.51 GB35385921.95 MB/Sec3.19 MB/Sec 
SanDisk Cruzer Force USB DeviceSanDisk Corp.58.22 GB781557d22.34 MB/Sec3.19 MB/Sec 
ADATA USB Flash Drive USB Device UV100 32GBA-DATA Technology Co., Ltd.28.47 GB125fcb1014.02 MB/Sec3.19 MB/SecTeknoplay
SMI USB DISK USB DeviceFeiya Technology Corp.1.95 GB90c100015.37 MB/Sec3.20 MB/Sec 
Kingston DataTraveler 120 USB DeviceKingston Technology14.91 GB95116237.68 MB/Sec3.21 MB/SecLinton
USB DISK Pro USB DeviceKingston Technology Company Inc.28.88 GB13fe412315.47 MB/Sec3.24 MB/Secclba
SanDisk Cruzer Switch USB DeviceSanDisk Corp.29.11 GB781557222.57 MB/Sec3.31 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.7.62 GB48d117625.19 MB/Sec3.33 MB/SecRatan Thapa
PNY USB 2.0 FD USB DevicePNY3.69 GB154b487.58 MB/Sec3.35 MB/Sec 
UFD 2.0 Silicon-Power8G USB DeviceFeiya Technology Corp.7.49 GB90c100014.49 MB/Sec3.36 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.7.21 GB930654420.82 MB/Sec3.39 MB/Sec 
KINGSTON DataTraveler 3.0 USB DeviceKingston Technology14.48 GB951166631.70 MB/Sec3.39 MB/SecToretto
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.44 GB781556731.14 MB/Sec3.40 MB/Sec 
USB DeviceKingston Technology Company Inc.29.95 GB13fe380014.80 MB/Sec3.41 MB/Sec 
USB 2.0 Micro SD card reader 1.89 GB19082257.63 MB/Sec3.44 MB/Sec 
Generic Flash Disk USB Device 500.00 GB077775.38 MB/Sec3.45 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.7.48 GB58f638728.77 MB/Sec3.46 MB/Sec 
Verbatim STORE N GO USB Device 7.45 GB18a530214.07 MB/Sec3.46 MB/Secsandro
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.14.54 GB930654521.33 MB/Sec3.47 MB/SecET
UFD USB Flash Drive USB DeviceLexar Media, Inc.3.73 GB5dca76217.68 MB/Sec3.48 MB/Sec 
gen 8gb freebie givin out by Kia dealersSuper Top7.48 GB14cd168a19.23 MB/Sec3.49 MB/Sec 
Generic STORAGE DEVICE USB DeviceSanDisk Corp.30.17 GB78171138.78 MB/Sec3.51 MB/SecGeroBG
Kingston DT 2.0 512GB (USB 3.0 port) 499.98 GB0777717.37 MB/Sec3.53 MB/SecJohaag
USB Mass Storage Device violin body from AliexpressUnknown15.02 GBabcd12349.46 MB/Sec3.53 MB/Secvz
USB_DRIVE USB DeviceCompUSA3.80 GB1516160314.97 MB/Sec3.53 MB/Sec 
USB Mass Storage Device USB DeviceSuper Top14.47 GB14cd121c15.17 MB/Sec3.55 MB/Sec 
JetFlash Transcend 8GB USB Device 7.55 GB8564100014.76 MB/Sec3.56 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.43 GB930654418.46 MB/Sec3.58 MB/SecJenny
SanDisk Wireless Stick USB DeviceSanDisk Corp.29.69 GB78155a912.40 MB/Sec3.58 MB/Sec 
Apacer AH326 8GBApacer Technology, Inc.7.21 GB1005b11317.27 MB/Sec3.60 MB/Sec8kacy
PNY 32GB FDGATT4NEOKY-EFAlcor Micro Corp.28.93 GB58f638712.16 MB/Sec3.60 MB/Sec 
USB Mass Storage Device USB DeviceSuper Top14.47 GB14cd121c15.25 MB/Sec3.61 MB/Sec 
Freecom DataBar USB2.0 USB DeviceFreecom Technologies0.94 GB7abfcf614.87 MB/Sec3.63 MB/SecLinton
Specific STORAGE DEVICE USB Device 3.90 GB26bf201a20.46 MB/Sec3.66 MB/Sec 
Verbatim STORE N GO USB Device 14.43 GB18a530212.20 MB/Sec3.66 MB/SecFriGiN
JetFlash Transcend 8GB USB Device 7.28 GB8564100021.65 MB/Sec3.68 MB/Sec 
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.59.71 GB5e373619.60 MB/Sec3.68 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.7.24 GB930654525.59 MB/Sec3.70 MB/Sec 
ZENO 16GB Digital Metal 5-proof USB2.0 Memory Flash DriveAlcor Micro Corp.14.98 GB58f638719.55 MB/Sec3.70 MB/Sec 
General USB Flash Disk USB DeviceFeiya Technology Corp.7.48 GB90c100019.06 MB/Sec3.71 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology Company Inc.1.92 GB13fe1a0011.50 MB/Sec3.72 MB/Sec 
JetFlash Transcend 8GB USB Device 7.59 GB8564100018.22 MB/Sec3.73 MB/Sec 
Kingston DT 2.0 512GB 499.98 GB0777716.20 MB/Sec3.75 MB/SecJohaag
Generic Flash Disk USB DeviceAlcor Micro Corp.7.60 GB58f638716.88 MB/Sec3.75 MB/SecWan
Kingston DataTraveler 2.0 USB DeviceKingston Technology7.20 GB951166525.68 MB/Sec3.76 MB/Sec 
Specific STORAGE DEVICE USB Device 3.90 GB26bf201a20.56 MB/Sec3.82 MB/Sec 
Verbatim STORE N GO USB Device 29.28 GB18a530212.29 MB/Sec3.83 MB/Sec 
Verbatim STORE N GO USB Device 7.45 GB18a530215.47 MB/Sec3.84 MB/Sec 
Ebay Generic Flash Disk USB Device 29.09 GB0777716.94 MB/Sec3.87 MB/Sec 
Chinese USB Flash Disk USB DeviceIntegrated Technology Express, Inc.7.35 GB48d117716.35 MB/Sec3.88 MB/SecToretto
SanDisk Cruzer Pop USB DeviceSanDisk Corp.14.91 GB781557721.93 MB/Sec3.89 MB/Sec 
USB DeviceKingston Technology28.85 GB951166519.43 MB/Sec3.89 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.25 GB54c2a521.74 MB/Sec3.92 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.44 GB930654430.70 MB/Sec3.96 MB/Sec 
Verbatim USB Device 29.30 GB18a530216.00 MB/Sec3.98 MB/Sec 
SanDisk Cruzer USB DeviceSanDisk Corp.14.56 GB781553022.60 MB/Sec3.98 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.47 GB781556717.62 MB/Sec3.98 MB/Sec 
PNY USB 2.0 FD USB DevicePNY14.86 GB154bc417.48 MB/Sec3.99 MB/SecSuperArgo
USB DISK 2.0 USB DeviceKingston Technology Company Inc.0.11 GB13fe1a0012.91 MB/Sec4.02 MB/Sec 
Intenso Alu Line USB DeviceUnknown7.26 GBabcd123414.81 MB/Sec4.03 MB/SecDrossan
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556726.38 MB/Sec4.03 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.7.21 GB930654425.39 MB/Sec4.05 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556737.48 MB/Sec4.05 MB/Sec 
SanDisk U3 Cruzer Micro USB DeviceSanDisk Corp.3.81 GB781540628.75 MB/Sec4.06 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.82 GB781556721.27 MB/Sec4.07 MB/SecMarcosW
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.14.41 GB930654521.19 MB/Sec4.07 MB/Sec 
SanDisk Cruzer Edge USB DeviceSanDisk Corp.14.88 GB781556b17.92 MB/Sec4.09 MB/Sec 
USB-apparaat voor massaopslagUnknown3.74 GBabcd123414.99 MB/Sec4.09 MB/Sec 
Kingston DT 101 G2 USB DeviceKingston Technology7.30 GB951164221.45 MB/Sec4.11 MB/Sec 
Generic Flash-Disk USB Device 62.50 GB1908132017.20 MB/Sec4.11 MB/Sec 
Sony Camcorder USB DeviceSony Corp.29.82 GB54c7f114.87 MB/Sec4.13 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556728.42 MB/Sec4.13 MB/Sec 
Generic Flash Disk USB Device ( EXXAB GIFT FLASH ) 7.79 GB11778814.77 MB/Sec4.15 MB/SecMooT
Myson CS8819A2-113 3 USB DeviceMyson Century, Inc.0.95 GB4cf88196.30 MB/Sec4.16 MB/Sec 
PNY USB 2.0 FD USB DevicePNY7.59 GB154b7a24.72 MB/Sec4.16 MB/SecDave
SanDisk Cruzer Switch USB DeviceSanDisk Corp.29.11 GB781557221.26 MB/Sec4.19 MB/Sec 
Generic Flash Disk USB Device 250.00 GB0777714.45 MB/Sec4.20 MB/Sec 
USB DISK 3.0 USB Device 115.22 GB26bd991721.84 MB/Sec4.22 MB/Secsc
SanDisk Cruzer Glide USB DeviceSanDisk Corp.14.89 GB781557521.37 MB/Sec4.26 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556726.50 MB/Sec4.27 MB/Sec 
Apacer AH326 8GBApacer Technology, Inc.7.21 GB1005b11317.27 MB/Sec4.28 MB/Sec8kacy
Qumo Shark 2GbAlcor Micro Corp.1.96 GB58f638710.85 MB/Sec4.29 MB/Secbl
USB Mass Storage DeviceIntegrated Technology Express, Inc.499.98 GB48d123413.74 MB/Sec4.30 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.7.55 GB930654518.41 MB/Sec4.32 MB/Secjan
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.87 GB781556721.04 MB/Sec4.33 MB/Sec 
TOSHIBA TransMemory U202 Aqua 8GbToshiba Corp.7.20 GB930654426.37 MB/Sec4.33 MB/Sec 
JetFlash Transcend 32GB USB Device 29.12 GB8564100024.93 MB/Sec4.35 MB/SecRoznjo
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.66 GB781556720.02 MB/Sec4.36 MB/Sec 
Generic Flash Disk USB Device PLTINET 16GBAlcor Micro Corp.14.63 GB58f638712.76 MB/Sec4.36 MB/Sec 
SMI USB DISK USB DeviceFeiya Technology Corp.3.70 GB90c100024.60 MB/Sec4.36 MB/Sec 
Kingston DataTraveler SE9 16GB 2.0 USB Toshiba Corp.14.41 GB930654521.95 MB/Sec4.36 MB/Secsysrq
SanDisk Cruzer Switch USB DeviceSanDisk Corp.29.10 GB781557222.10 MB/Sec4.36 MB/SecJazo
General USB Flash Disk USB DeviceFeiya Technology Corp.14.92 GB90c100021.01 MB/Sec4.38 MB/Sec 
Kingmax USB2.0 FlashDisk USB DeviceKingmax Digital Inc.14.63 GB1687699813.87 MB/Sec4.38 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556738.04 MB/Sec4.39 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology14.43 GB951166520.72 MB/Sec4.39 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556737.34 MB/Sec4.40 MB/Sec 
TinyDisk 2007-12-24 USB DeviceTranscend Information, Inc.3.76 GB130716318.92 MB/Sec4.41 MB/Sec 
USB DISK 2.0 USB DeviceKingston Technology Company Inc.1.86 GB13fe310014.83 MB/Sec4.42 MB/Sec 
SamsungMicroSD16GBC10@BSSuper Top0.19 GB14cd121218.04 MB/Sec4.42 MB/Sec 
SanDisk Cruzer Switch 32GBSanDisk Corp.29.11 GB781557222.01 MB/Sec4.45 MB/Sec 
Kingston DataTraveler G3 USB DeviceKingston Technology3.72 GB951164319.76 MB/Sec4.46 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556738.29 MB/Sec4.46 MB/SecAMG
Sony Storage Media USB DeviceSony Corp.7.26 GB54c2a521.47 MB/Sec4.46 MB/Sec 
Kingston DataTraveler 3.0 USB Device @ usb 2.0Kingston Technology7.20 GB951166624.95 MB/Sec4.47 MB/Sec 
USB DISK Pro USB DeviceFeiya Technology Corp.0.48 GB90c10005.31 MB/Sec4.47 MB/Sec 
Kingston DT microDuo USB DeviceKingston Technology7.32 GB95116a128.09 MB/Sec4.49 MB/Sec 
SanDisk Cruzer Switch USB DeviceSanDisk Corp.14.91 GB781557226.67 MB/Sec4.50 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.91 GB781556721.18 MB/Sec4.61 MB/Sec 
Flash Disk USB Device 31.24 GB1e3d209614.80 MB/Sec4.63 MB/SecEmy
SanDisk Cruzer Facet USB Device 8GBSanDisk Corp.7.45 GB781557632.45 MB/Sec4.63 MB/SecRR
Kingston 2GB MicroSD Alcor Micro Corp.1.87 GB58f636219.04 MB/Sec4.68 MB/SecPhil F
USB DISK 2.0 USB DeviceKingston Technology Company Inc.28.85 GB13fe410019.32 MB/Sec4.68 MB/Sec 
SanDisk Cruzer Glide USB Device 16GBSanDisk Corp.3.90 GB781557516.85 MB/Sec4.73 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology7.26 GB951166638.10 MB/Sec4.74 MB/Sec 
USB Flash Disk USB DeviceFeiya Technology Corp.3.74 GB90c100013.54 MB/Sec4.74 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.44 GB930654430.71 MB/Sec4.76 MB/Sec 
Dispositivo de armazenamento de massa USBUnknown3.74 GBabcd123413.11 MB/Sec4.77 MB/Sec 
Mass Storage Device USB DeviceSuper Top124.97 GB14cd121219.28 MB/Sec4.79 MB/Sec 
Kingston DataTraveler G3 USB DeviceKingston Technology14.87 GB951164318.94 MB/Sec4.82 MB/Sec 
Staples Relay UFD USB DeviceSanDisk Corp.3.74 GB781520217.05 MB/Sec4.85 MB/Secrcrabb
USB2.0 Flash Disk USB Device 0.93 GB1e3d209514.24 MB/Sec4.86 MB/Sec 
JetFlash Transcend 4GB USB Device 3.68 GB8564100013.39 MB/Sec4.88 MB/Sec 
SMI USB DISK USB DeviceFeiya Technology Corp.3.77 GB90c100020.90 MB/Sec4.88 MB/Sec 
JetFlash Transcend 16GB USB Device 14.56 GB8564100027.13 MB/Sec4.89 MB/Sec 
USB Mass Storage Device 3.71 GB190822617.61 MB/Sec4.90 MB/Sec 
SanDisk Cruzer Fit USB DeviceSanDisk Corp.29.80 GB781557121.51 MB/Sec4.95 MB/Sec 
USB2.0 Flash Disk USB Device 1.94 GB1221323413.77 MB/Sec4.98 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.44 GB781556720.00 MB/Sec4.98 MB/Sec 
JetFlash Transcend 4GB USB Device 3.77 GB8564100022.80 MB/Sec5.00 MB/Sec 
USB Mass Storage DeviceUnknown7.60 GBabcd123416.49 MB/Sec5.00 MB/SecDeyw
2.0 Flash Disk USB Device 1.86 GB1e3d209218.80 MB/Sec5.01 MB/Sec 
General USB Flash Disk USB Device 14.91 GB8644800514.62 MB/Sec5.02 MB/Sec 
SanDisk Cruzer Switch USB DeviceSanDisk Corp.59.61 GB781557221.71 MB/Sec5.05 MB/Sec 
USB Disk USB Device 31.23 GB1221323415.62 MB/Sec5.08 MB/Sec 
Mymerory 128go 0416 USB DISK 3.0 USB Device 115.22 GB26bd991722.64 MB/Sec5.09 MB/Sec 
SanDisk U3 Cruzer Micro USB DeviceSanDisk Corp.1.91 GB781540616.24 MB/Sec5.09 MB/Sectiedexen
Kingston DataTraveler 2.0 USB DeviceKingston Technology3.72 GB951160715.28 MB/Sec5.10 MB/SecJazo
USB Mass Storage Device 7.44 GB19082265.32 MB/Sec5.11 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.14.82 GB58f638720.76 MB/Sec5.14 MB/SecEddie
JetFlash Transcend 8GB USB Device 7.34 GB8564100021.38 MB/Sec5.15 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology3.76 GB951160719.84 MB/Sec5.19 MB/SecJazo
Staples USB DeviceSanDisk Corp.14.90 GB781557318.80 MB/Sec5.20 MB/Sec 
Verbatim MICRO PLUS USB Device 7.26 GB18a524415.53 MB/Sec5.22 MB/Sec 
Flash Drive AL_USB20 USB DeviceCompUSA0.24 GB1516862812.05 MB/Sec5.22 MB/Sec 
Generic Flash Disk USB Device (promo, 16GB device)Alcor Micro Corp.14.98 GB58f638721.57 MB/Sec5.22 MB/Secluxzg
Verbatim STORE N GO USB DeviceKingston Technology Company Inc.1.86 GB13fe1e2315.90 MB/Sec5.22 MB/SecTony
BUFFALO USB Flash Disk USB DeviceMelCo., Inc.0.97 GB4119832.62 MB/Sec5.26 MB/Sec 
SanDisk Cruzer USB Device (16 GB)SanDisk Corp.14.92 GB781540622.99 MB/Sec5.26 MB/Sec 
SanDisk Cruzer micro 16 GB USB driveSanDisk Corp.14.92 GB781540616.31 MB/Sec5.26 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.33 GB54c5b832.67 MB/Sec5.29 MB/Sec 
Sony D33021 32Gb USB 2.0 StorageSony Corp.29.87 GB54c24326.26 MB/Sec5.30 MB/SecIK
Kingston DT 101 G2 USB DeviceKingston Technology3.73 GB951164214.89 MB/Sec5.36 MB/Secdwrean.net
Kingston DTVault Privacy USB DeviceKingston Technology7.48 GB951160d29.52 MB/Sec5.43 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.80 GB125f312b32.54 MB/Sec5.50 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.15.12 GB90c100022.51 MB/Sec5.53 MB/Secrcrabb
General USB Flash Disk USB DeviceFeiya Technology Corp.3.74 GB90c100019.62 MB/Sec5.57 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.3.65 GB930654517.72 MB/Sec5.66 MB/Sec 
SamsungMicroSD16GBC10@WSGenesys Logic, Inc.0.19 GB5e373617.94 MB/Sec5.68 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology7.47 GB951160718.77 MB/Sec5.69 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43921.67 MB/Sec5.70 MB/Sec 
Intenso Basic Line USB DeviceAlcor Micro Corp.7.52 GB58f638712.13 MB/Sec5.74 MB/SecDrossan
Kingmax USB2.0 FlashDisk USB DeviceKingmax Digital Inc.7.68 GB1687628117.28 MB/Sec5.74 MB/SecAti - Tasnad
SanDisk Cruzer 4GB USB DeviceSanDisk Corp.3.74 GB781515113.86 MB/Sec5.76 MB/SecCazis
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.62.48 GB5e371519.07 MB/Sec5.77 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.29.87 GB90c100020.44 MB/Sec5.81 MB/Sec 
Intenso Rainbow Line USB DeviceAlcor Micro Corp.29.57 GB58f638716.81 MB/Sec5.85 MB/SecMarcin Pawlak
JetFlash Transcend 16GB USB Device 14.58 GB8564100020.67 MB/Sec5.89 MB/SecChIV
Adata UV120A-DATA Technology Co., Ltd.14.45 GB125fcb4018.89 MB/Sec5.91 MB/Sec 
Apacer AH334 16GBApacer Technology, Inc.14.44 GB1005b11316.27 MB/Sec5.91 MB/Sec8kacy
Kingston DataTraveler II USB DeviceKingston Technology0.96 GB95116009.13 MB/Sec5.92 MB/Sec 
SanDisk Cruzer USB DeviceSanDisk Corp.7.51 GB781540628.77 MB/Sec5.93 MB/Sec 
Apacer AH334 16GBApacer Technology, Inc.14.44 GB1005b11316.51 MB/Sec5.94 MB/Sec8kacy
EDGE DiskGO USB Device 14.83 GB88821f20.24 MB/Sec5.95 MB/Seckeintabak
The Division Loot Crate USB 16GB 14.91 GB8644800520.64 MB/Sec6.04 MB/SecFSK
JetFlash Transcend 32GB USB Device 29.12 GB8564100024.55 MB/Sec6.05 MB/SecRozinjo
Generic Flash Disk USB DeviceAlcor Micro Corp.14.82 GB58f638724.62 MB/Sec6.06 MB/Sec 
SanDisk Cruzer Glide USB DeviceSanDisk Corp.14.45 GB781557523.74 MB/Sec6.07 MB/Sec 
Verbatim STORE N GO USB Device 7.46 GB18a530222.16 MB/Sec6.13 MB/Sec 
PNY Transformer USB DevicePNY30.26 GB154b600323.46 MB/Sec6.15 MB/SecNcruz
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.30 GB781556722.44 MB/Sec6.17 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d20.46 MB/Sec6.18 MB/SecVROP
JetFlash Transcend 4GB USB Device 3.73 GB8564100019.89 MB/Sec6.21 MB/Sec 
USB Mass Storage DeviceGenesys Logic, Inc.15.42 GB5e372316.13 MB/Sec6.24 MB/Sec 
JetFlash Transcend 4GB USB Device 3.76 GB8564100031.70 MB/Sec6.25 MB/Secdorock
Verbatim STORE N GO USB Device 3.73 GB18a530219.01 MB/Sec6.30 MB/Sec 
JetFlash Transcend 16GB USB Device 14.92 GB8564100015.30 MB/Sec6.33 MB/Sec 
Kingston DT 101 G2 USB DeviceKingston Technology7.44 GB951164220.72 MB/Sec6.42 MB/Sec 
Kingston DT 101 G2 USB DeviceKingston Technology14.93 GB951164221.10 MB/Sec6.43 MB/Sec 
Patriot Memory USB DeviceKingston Technology Company Inc.57.66 GB13fe540027.73 MB/Sec6.43 MB/Sec 
Kingston DataTraveler G3 USB DeviceKingston Technology3.73 GB951164316.50 MB/Sec6.45 MB/Sec 
TOSHIBA TOSHIBA USB DRV USB DeviceToshiba Corp.14.90 GB930140022.89 MB/Sec6.45 MB/SecVilkatas
hp v210w USB DeviceHewlett-Packard15.01 GB3f0560718.17 MB/Sec6.46 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.29.80 GB781556c18.61 MB/Sec6.47 MB/Sec 
SanDisk Cruzer Glide USB DeviceSanDisk Corp.7.51 GB781557528.23 MB/Sec6.49 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.3.74 GB90c100015.28 MB/Sec6.49 MB/Sec 
Verbatim STORE N GO USB Device 7.45 GB18a530220.79 MB/Sec6.50 MB/Sec 
Kingston DT 101 G2 16GB USB DeviceKingston Technology14.42 GB951164221.69 MB/Sec6.51 MB/SecCazis
SanDisk Cruzer USB DeviceSanDisk Corp.29.80 GB781553021.41 MB/Sec6.54 MB/SecMul
Pretec 04GB USB DISK USB DeviceUSBest Technology3.77 GB4146325516.65 MB/Sec6.58 MB/SecAD
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.59.46 GB5e372716.74 MB/Sec6.59 MB/Sec 
MKI SAMBO USB Device 3.76 GB2146116723.80 MB/Sec6.60 MB/Secflospi
Mass Storage Device USB DeviceSuper Top1.83 GB14cd121214.05 MB/Sec6.62 MB/Sec 
USB FLASH DRIVE USB DeviceApacer Technology, Inc.14.42 GB1005b11320.35 MB/Sec6.62 MB/SecAnony
Kingston DT 101 II USB Device 2 GBKingston Technology1.86 GB951162520.60 MB/Sec6.63 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d24.10 MB/Sec6.64 MB/Secdwrean.net
USB Mass Storage DeviceIntegrated Technology Express, Inc.7.62 GB48d117622.02 MB/Sec6.66 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.85 GB951166624.97 MB/Sec6.66 MB/Sec 
SanDisk Cruzer Force USB DeviceSanDisk Corp.29.80 GB781557d21.06 MB/Sec6.67 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdb8a29.89 MB/Sec6.68 MB/SecJazo
Generic Flash Disk USB DeviceAlcor Micro Corp.7.48 GB58f638723.13 MB/Sec6.69 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.44 GB951166632.18 MB/Sec6.69 MB/SecG4/16GB
USB DISK 2.0 [Duracell 8GB (Kingston)]Kingston Technology Company Inc.7.20 GB13fe3e0016.32 MB/Sec6.74 MB/Secsjl
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.44 GB781556722.10 MB/Sec6.80 MB/Sec 
Kingston DataTraveler C10 USB DeviceKingston Technology14.90 GB951164119.53 MB/Sec6.82 MB/Sec 
TDK LoR TF10 USB DeviceImation Corp.14.91 GB71861912.41 MB/Sec6.84 MB/Sec 
JetFlash Transcend 16GB USB Device 14.71 GB8564100021.44 MB/Sec6.84 MB/Sec 
USB Flash Disk USB DeviceFeiya Technology Corp.3.73 GB90c100014.96 MB/Sec6.85 MB/Sec 
Kingston DataTraveler 108 USB DeviceKingston Technology14.64 GB951166017.22 MB/Sec6.87 MB/Sec 
JetFlash Transcend 8GB USB Device 7.48 GB8564100019.89 MB/Sec6.88 MB/Sec 
ChipBank SD/MM Reader USB DeviceChips and Technologies29.02 GB420130716.25 MB/Sec6.97 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123414.43 MB/Sec6.98 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.618.54 GB781556743.31 MB/Sec6.99 MB/Sec 
Norton/VeriSign Promotional Padlock 8GB DriveAlcor Micro Corp.7.44 GB58f636625.08 MB/Sec6.99 MB/SecAlan Xenos
Kingston DataTraveler 2.0 USB DeviceKingston Technology3.73 GB951160718.73 MB/Sec7.00 MB/Sec 
Kingston DataTraveler G2 USB DeviceKingston Technology7.44 GB951162417.38 MB/Sec7.04 MB/SecSaracinescu
Staples Relay UFD USB DeviceSanDisk Corp.14.90 GB781520221.61 MB/Sec7.06 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology Company Inc.7.45 GB13fe1f0018.23 MB/Sec7.11 MB/Sec 
JetFlash Transcend 16GB USB Device 14.72 GB8564100019.39 MB/Sec7.13 MB/Sec 
Verbatim STORE N GO USB Device 14.70 GB18a524328.94 MB/Sec7.14 MB/Secsjl
USB DISK 2.0 USB Device (duracell 32GB)Kingston Technology Company Inc.29.80 GB13fe420026.71 MB/Sec7.14 MB/SecPK
ATP 8GB MicroSDHC Industrial GradeAlcor Micro Corp.7.48 GB58f636218.95 MB/Sec7.14 MB/Sec 
SanDisk Cruzer Edge USB DeviceSanDisk Corp.29.80 GB781556b34.91 MB/Sec7.16 MB/SecRaV
USB Flash Memory USB DeviceToshiba Corp.3.76 GB930654517.32 MB/Sec7.16 MB/Sec 
SanDisk Cruzer Force USB DeviceSanDisk Corp.14.55 GB781557d23.74 MB/Sec7.18 MB/Sec 
Tenscend JetFlash 700 USB3.0 16GIntegrated Technology Express, Inc.15.61 GB48d123417.97 MB/Sec7.20 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.5.63 GB58f638718.29 MB/Sec7.24 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology7.46 GB951160722.58 MB/Sec7.33 MB/Sec 
Kingston DataTraveler 108 USB DeviceToshiba Corp.7.25 GB930654517.67 MB/Sec7.33 MB/Sec 
USB Mass Storage Device USB DeviceSuper Top3.70 GB14cd168a31.88 MB/Sec7.38 MB/SecSSL
Kingston 64gb mSD Class10 -Fat32 -USB 2.0Genesys Logic, Inc.58.24 GB5e372218.34 MB/Sec7.43 MB/Secsysrq
USB Device Medion 64 GBFeiya Technology Corp.58.98 GB90c100020.98 MB/Sec7.46 MB/SecJazo
Lexar JumpDrive USB DeviceLexar Media, Inc.29.21 GB5dca20926.46 MB/Sec7.48 MB/Sec 
Kingston 4GBMicroSDHCAlcor Micro Corp.3.68 GB58f636213.78 MB/Sec7.52 MB/SecPhil F
Transcend JetFlash 530 8GB 7.46 GB8564100020.65 MB/Sec7.54 MB/Secsaadman672
APACER USB FLASH DRIVE Apacer Technology, Inc.7.21 GB1005b11320.98 MB/Sec7.62 MB/Sec 
Verbatim STORE N GO USB Device 14.43 GB18a53e2316.22 MB/Sec7.62 MB/Sec 
Samsung 32GB EVO Class-10 UHC-1Super Top31.24 GB14cd125c15.10 MB/Sec7.62 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.88 GB781556721.33 MB/Sec7.66 MB/Sec 
WD My Book 1230 USB DeviceWestern Digital Technologies, Inc.1,862.98 GB1058123011.61 MB/Sec7.70 MB/Sec 
PNY Attache 32GB USB 2.0 Flash Drive - P-FD32GATT03-GEKingston Technology Company Inc.28.84 GB13fe420021.69 MB/Sec7.72 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.249.99 GB48d123418.98 MB/Sec7.79 MB/Sec 
USB DISK 2.0 USB DeviceKingston Technology Company Inc.14.45 GB13fe420022.27 MB/Sec7.80 MB/Sec 
Kingston 16gb mSD Class10 -USB 2.0Genesys Logic, Inc.14.63 GB5e372219.01 MB/Sec7.82 MB/Secsysrq
IS817 innostor USB Device 14.46 GB1f7581724.72 MB/Sec7.82 MB/Sec 
TOSHIBA TransMemory 16GBToshiba Corp.14.44 GB930654431.65 MB/Sec7.90 MB/Secsaper_2
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB781556723.50 MB/Sec7.91 MB/Sec 
integral brand 64gb usb stickAlcor Micro Corp.57.66 GB58f638718.79 MB/Sec7.92 MB/Sec 
UFD USB Flash Drive USB DeviceLexar Media, Inc.14.92 GB5dca76215.44 MB/Sec7.93 MB/Secsjl
sandisk ultra sdhc uhs-1Alcor Micro Corp.29.53 GB58f636617.95 MB/Sec7.93 MB/Sec 
Corsair Flash Voyager USB Device 15.05 GB1b1cab131.82 MB/Sec7.93 MB/SecPiotrek
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.42 GB951166642.35 MB/Sec7.98 MB/Sec 
SanDisk Cruzer USB DeviceSanDisk Corp.3.73 GB781540628.01 MB/Sec7.98 MB/SecSuperArgo
SanDisk Cruzer Switch 64GB USB2 DeviceSanDisk Corp.58.21 GB781557210.45 MB/Sec8.00 MB/Secrhyker
WD My Book 1140 USB DeviceWestern Digital Technologies, Inc.1,862.98 GB1058114037.41 MB/Sec8.01 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.31 GB781556723.70 MB/Sec8.03 MB/Sec 
KOOTION 8GB Flash Drive USB DeviceAlcor Micro Corp.7.66 GB58f638722.10 MB/Sec8.10 MB/Sec 
USB DISK 2.0 USB DeviceKingston Technology Company Inc.28.84 GB13fe420021.61 MB/Sec8.14 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.87 GB951166632.36 MB/Sec8.24 MB/SecG4/32GB
UFD 3.0 Silicon-Power16G USB DeviceKingston Technology Company Inc.14.44 GB13fe550030.80 MB/Sec8.28 MB/Sec 
USB Disk USB DeviceAlcor Micro Corp.29.59 GB58f638717.20 MB/Sec8.35 MB/Sec 
8GAlcor Micro Corp.1.11 GB58f638721.53 MB/Sec8.36 MB/Sec 
SanDisk Cruzer Glide USB DeviceSanDisk Corp.14.54 GB781557523.94 MB/Sec8.39 MB/Sec 
Patriot Memory XT ExporterKingston Technology Company Inc.7.47 GB13fe310033.73 MB/Sec8.41 MB/SecDirthawg
Generic USB SD Reader USB DeviceFeiya Technology Corp.28.96 GB90c620019.14 MB/Sec8.43 MB/Sec 
Kingston DataTraveler 111 USB DeviceKingston Technology29.17 GB951169338.93 MB/Sec8.43 MB/Secczajne
EMTEC C400 32GBTranscend Information, Inc.29.70 GB130731030.53 MB/Sec8.45 MB/SecLC
Kingston DataTraveler G2 USB DeviceKingston Technology7.46 GB951162422.95 MB/Sec8.46 MB/Secdwrean.net
SanDisk Cruzer Blade 4Gb FAT32SanDisk Corp.3.73 GB781556723.55 MB/Sec8.46 MB/Secbl
Samsung Evo Class 10 16gbSuper Top14.91 GB14cd125d19.01 MB/Sec8.48 MB/Sec 
Strontium 32GB MicroSD UHS-I C10 @USBCRSuper Top29.53 GB14cd121219.86 MB/Sec8.58 MB/Secmonamiga
Generic Flash Disk USB DeviceAlcor Micro Corp.1.87 GB58f638725.30 MB/Sec8.61 MB/Sec 
UFD USB Flash Drive USB DeviceLexar Media, Inc.14.67 GB5dcd75723.16 MB/Sec8.63 MB/Sectony
USB Mass Storage Device (Flash Drive)Integrated Technology Express, Inc.1,953.06 GB48d123422.19 MB/Sec8.64 MB/Sec 
Pretec UltimateGuard USB DeviceUSBest Technology7.51 GB4146167b24.93 MB/Sec8.66 MB/Sec 
Kingston DT 101 II USB DeviceKingston Technology14.87 GB951162517.17 MB/Sec8.66 MB/SecVilkatas
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d28.23 MB/Sec8.71 MB/Sec 
SanDisk U3 Cruzer Micro USB DeviceSanDisk Corp.7.47 GB781540621.10 MB/Sec8.71 MB/Sec 
XEDAIN UHS-I 16gbGenesys Logic, Inc.14.76 GB5e373619.40 MB/Sec8.74 MB/Sec 
SanDisk Cruzer Glide 3.0 USB DeviceSanDisk Corp.14.52 GB781559735.62 MB/Sec8.81 MB/Sec 
PNY USB 2.0 FD USB DevicePNY15.10 GB154b5924.66 MB/Sec8.84 MB/Sec 
SanDisk Ultra USB 3.0 Flash Drive 16GBSanDisk Corp.14.52 GB781558134.50 MB/Sec8.87 MB/SecHydro
General USB Flash Disk USB DeviceFeiya Technology Corp.60.09 GB90c100023.65 MB/Sec9.06 MB/Sec 
SanDisk Cruzer Edge USB DeviceSanDisk Corp.29.80 GB781556b35.34 MB/Sec9.06 MB/SecRaV
Transcend SDHC Class 10 32GBGenesys Logic, Inc.30.22 GB5e372719.01 MB/Sec9.07 MB/SecNico
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.28.82 GB930654522.45 MB/Sec9.11 MB/Sec 
SanDisk Cruzer USB DeviceSanDisk Corp.3.73 GB781540628.01 MB/Sec9.22 MB/SecSuperArgo
Kingston DT HyperX 3.0 USB DeviceKingston Technology58.42 GB951162b11.83 MB/Sec9.26 MB/Sec 
Patriot Memory USB DeviceKingston Technology Company Inc.14.75 GB13fe520027.73 MB/Sec9.26 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.0.94 GB58f638725.15 MB/Sec9.37 MB/Sec 
Kingston DataTraveler G3 USB DeviceKingston Technology29.27 GB951164318.37 MB/Sec9.49 MB/Sec 
Mass Storage Device USB DeviceSuper Top14.72 GB14cd121220.07 MB/Sec9.62 MB/Sec 
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.5.00 GB5e373632.97 MB/Sec9.62 MB/Sec 
SanDisk Cruzer Switch USB DeviceSanDisk Corp.14.55 GB781557221.34 MB/Sec9.63 MB/Sec 
ATP 4GB MicroSDHC Industrial GradeAlcor Micro Corp.3.83 GB58f636217.89 MB/Sec9.70 MB/SecPhil F
ATP 2GB MicroSD Industrial GradeAlcor Micro Corp.1.86 GB58f636217.25 MB/Sec9.75 MB/SecPhil F
Lexar USB 3.0 Flash Drive (JumpDrive S23)Lexar Media, Inc.29.86 GB5dca83330.05 MB/Sec9.76 MB/SecLinton
Verbatim MICRO PLUS USB Device 28.86 GB18a522425.15 MB/Sec10.05 MB/Sec 
USB Mass Storage DeviceKingston Technology71.99 GB951166532.36 MB/Sec10.07 MB/Sec 
Sony Storage Media USB DeviceSony Corp.28.96 GB54c9c231.69 MB/Sec10.14 MB/Sec 
SanDisk Ultra Fit USB3.0 128GBSanDisk Corp.115.66 GB781558328.37 MB/Sec10.16 MB/Secmonamiga
JetFlash Transcend 16GB USB Device 14.70 GB8564100029.24 MB/Sec10.19 MB/Sec 
USB Mass Storage DeviceKingston Technology71.99 GB951166534.09 MB/Sec10.23 MB/Sec 
EMTEC Click USB 3.0 29.52 GB6557550030.00 MB/Sec10.40 MB/SecMiquel12003
Sandisk 16GB Class 10 SD CardGenesys Logic, Inc.14.83 GB5e373618.64 MB/Sec10.40 MB/Sec 
PNY USB 2.0 FD USB DevicePNY15.10 GB154b5924.44 MB/Sec10.47 MB/Sec 
USB 3.0 16GBIntegrated Technology Express, Inc.14.99 GB48d118137.45 MB/Sec10.51 MB/Secwave
Generic- Multi-Card USB DeviceRealtek Semiconductor Corp.58.21 GBbda15918.03 MB/Sec10.55 MB/SecwaTa
USB DISK 2.0 USB Device (duracell 64GB)Kingston Technology Company Inc.59.51 GB13fe420028.01 MB/Sec10.55 MB/SecPK
hp x705w USB DeviceHewlett-Packard14.76 GB3f0234036.00 MB/Sec10.57 MB/Sec 
PNY USB 2.0 FD USB DevicePNY29.18 GB154bd322.15 MB/Sec10.57 MB/Sec 
Generic- Multi-Card USB DeviceRealtek Semiconductor Corp.58.21 GBbda15918.09 MB/Sec10.61 MB/SecwaTa
Generic Flash Disk USB DeviceAlcor Micro Corp.30.26 GB58f638722.24 MB/Sec10.63 MB/Sec 
MyMemory USB DISK 2.0 USB Device 14.44 GB26bd991721.94 MB/Sec10.70 MB/SecLinton
MicroSD HC VGEN Class 10 14.89 GB190822618.06 MB/Sec10.73 MB/Sec 
TOSHIBA TOSHIBA USB DRV USB Device PA5168Toshiba Corp.7.20 GB930140022.02 MB/Sec10.78 MB/SecALANi
Kingston DataTraveler 3.0 USB DeviceKingston Technology29.29 GB951166632.60 MB/Sec10.78 MB/Sec 
Lexar JumpDrive USB DeviceLexar Media, Inc.7.45 GB5dca20526.59 MB/Sec10.93 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca83827.73 MB/Sec11.05 MB/Sec 
PNY USB 3.0 FD USB DevicePNY58.47 GB154bb26.69 MB/Sec11.06 MB/Secsmeggy
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.64 GB951166632.36 MB/Sec11.08 MB/SecG4/16GB
Multiple Card Reader USB DeviceAlcor Micro Corp.14.42 GB58f636618.79 MB/Sec11.16 MB/Sec 
ADATA USB Flash Drive S102 8GB connected to USB2.0A-DATA Technology Co., Ltd.7.34 GB125f312b21.37 MB/Sec11.38 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.29.07 GB930654521.21 MB/Sec11.61 MB/Secrick2016
SanDisk SDCZ48-032G-U46SanDisk Corp.28.96 GB781558132.22 MB/Sec11.70 MB/Sec 
JetFlash Transcend JF V10 16GB USB DeviceAlcor Micro Corp.14.96 GB58f638723.23 MB/Sec11.76 MB/Secluxzg
Samsung 32 EVO U1Super Top29.80 GB14cd121218.46 MB/Sec11.78 MB/Secmeiradarocha
Kingston DataTraveler 120 USB DeviceToshiba Corp.14.90 GB930654520.21 MB/Sec11.88 MB/Sec 
Intenso Speed Line USB DeviceFeiya Technology Corp.29.28 GB90c100032.73 MB/Sec12.08 MB/Secmata
JetFlash Transcend V10 16GBAlcor Micro Corp.14.46 GB58f638722.68 MB/Sec12.18 MB/SecJ. Lejsek
Kingston DataTraveler SE9 USB DeviceKingston Technology14.64 GB951168917.61 MB/Sec12.31 MB/Sec 
Mass Storage Device USB DeviceSuper Top59.84 GB14cd125c20.53 MB/Sec12.35 MB/SecSSL
SanDisk Cruzer Blade 8GBSanDisk Corp.7.45 GB781556718.92 MB/Sec12.41 MB/Sec 
VGEN MicroSD HC USB 3.0 14.89 GB190822615.82 MB/Sec12.44 MB/Sec 
Generic- SM/xD Picture USB DeviceAlcor Micro Corp.7.41 GB58f636217.64 MB/Sec12.54 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.23 GB951166632.41 MB/Sec12.57 MB/Sec 
USB DISK 2.0 USB Device (duracell 64GB)Kingston Technology Company Inc.59.51 GB13fe420029.44 MB/Sec12.60 MB/SecPK
PNY USB 3.0 FD USB DevicePNY115.25 GB154b600824.62 MB/Sec12.60 MB/Sec 
WD My Passport 0837 USB DeviceWestern Digital Technologies, Inc.1,862.98 GB105883719.17 MB/Sec12.62 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.71 GB125f312b31.52 MB/Sec12.91 MB/Sec 
Samsung Flash Drive DUO USB DeviceFeiya Technology Corp.59.73 GB90c100035.83 MB/Sec12.96 MB/Sec 
Generic- Multi-Card USB DeviceRealtek Semiconductor Corp.59.48 GBbda15817.64 MB/Sec13.11 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceToshiba Corp.58.17 GB930654540.85 MB/Sec13.18 MB/SecJAL
ATP MicroSD 2GB Industrial GradeAlcor Micro Corp.1.86 GB58f636218.82 MB/Sec13.21 MB/SecPhil F
USB DeviceJMicron Technology Corp. / JMicron USA Technology Corp.368.10 GB152d232958.79 MB/Sec13.21 MB/Sec 
Kingston DT Ultimate G3 USB DeviceKingston Technology58.59 GB951169730.53 MB/Sec13.23 MB/Sec 
SanDisk Cruzer Switch USB DeviceSanDisk Corp.29.80 GB781557228.28 MB/Sec13.33 MB/SecAd
SanDisk Ultra USB DeviceSanDisk Corp.28.62 GB781559026.30 MB/Sec13.37 MB/Sec 
Generic STORAGE DEVICE USB DeviceSanDisk Corp.59.46 GB781b7b118.46 MB/Sec13.52 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology29.29 GB951166631.70 MB/Sec13.54 MB/SecJazo
SanDisk Ultra USB DeviceSanDisk Corp.115.66 GB781558131.01 MB/Sec13.77 MB/Sec 
Patriot Memory USB DeviceKingston Technology Company Inc.29.46 GB13fe550028.01 MB/Sec14.25 MB/Sec 
Wilk GOODRAM 8GB USB DeviceKingston Technology Company Inc.7.36 GB13fe550031.70 MB/Sec14.28 MB/SecJazo
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.71 GB125f312b31.01 MB/Sec14.32 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.14.47 GB781558129.73 MB/Sec14.35 MB/Sec 
SanDisk Ultra USB Device 32GB Dual OTGSanDisk Corp.28.63 GB781559029.90 MB/Sec14.53 MB/Sec 
Verbatim STORE N GO USB Device 8gb  7.45 GB18a530730.00 MB/Sec14.54 MB/Sec 
Mass Storage Device USB DeviceSuper Top14.82 GB14cd121220.21 MB/Sec14.58 MB/Sec 
Lexar JUMPDRIVE S55 USB3.0 128GBLexar Media, Inc.119.21 GB5dca83831.36 MB/Sec14.64 MB/SecAladin Salama
Kingston DT Ultimate G3 USB DeviceKingston Technology58.62 GB951169731.19 MB/Sec14.64 MB/Sec 
PNY Attache 4 3.0 - 16GB on USB 2.0 portFeiya Technology Corp.14.45 GB90c100032.59 MB/Sec14.68 MB/Secracaos
SanDisk Ultra USB Device (USB 3.0 on USB 2.0 port)SanDisk Corp.28.62 GB781558127.69 MB/Sec14.81 MB/SecDeyw
SanDisk Ultra Fit USB DeviceSanDisk Corp.14.31 GB781558324.10 MB/Sec15.00 MB/Sec 
ATP 4GB MicroSDHC Industrial GradeAlcor Micro Corp.3.73 GB58f636218.34 MB/Sec15.00 MB/SecPhil F
SanDisk Ultra USB DeviceSanDisk Corp.28.64 GB781559026.19 MB/Sec15.04 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd1.90 GB35385425.94 MB/Sec15.04 MB/Sec 
ADATA UV150 Usb Flash Drive 32GbA-DATA Technology Co., Ltd.28.89 GB125fdd4a27.47 MB/Sec15.06 MB/Sec 
USB Mass Storage Device 45.23 GB1e3d198a45.78 MB/Sec15.22 MB/Sec 
Mass Storage Device USB DeviceSuper Top3.61 GB14cd121f16.89 MB/Sec15.28 MB/SecN=nri123
ChipBank SD/MM Reader USB DeviceChips and Technologies14.83 GB420130717.04 MB/Sec15.32 MB/Sec 
Kingston DTSE9H/16GB DataTraveler 16GB Speicherstick USB 2.0 silberKingston Technology14.63 GB951166522.59 MB/Sec15.36 MB/Sec 
WD 1600BEK External USB Hard DriveWestern Digital Technologies, Inc.149.05 GB105870224.40 MB/Sec15.48 MB/SecGitsie
Mass Storage Device USB DeviceSuper Top29.71 GB14cd125c19.60 MB/Sec15.61 MB/Sec 
Generic Flash Disk USB Device 249.99 GB0777713.21 MB/Sec15.65 MB/Sec 
Packard Bell Carbon USB DeviceJess-Link Products Co., Ltd931.51 GB7661727.23 MB/Sec15.68 MB/Sectony
Microsd Scandisk ultra 64gb 59.45 GBaaaa881618.67 MB/Sec15.68 MB/Sec 
SanDisk Ultra UHS-1 32 GBSuper Top29.71 GB14cd121c17.67 MB/Sec15.78 MB/Sec 
ST350082 0AS USB DeviceJMicron Technology Corp. / JMicron USA Technology Corp.465.76 GB152d233927.73 MB/Sec15.85 MB/Sectony
Kingston HyperX Savage USB DeviceKingston Technology58.56 GB95116b333.36 MB/Sec16.07 MB/SecNicolas
SanDisk Ultra USB DeviceSanDisk Corp.14.47 GB781559039.72 MB/Sec16.09 MB/SecSelim
Kingston DataTraveler 3.0 USB DeviceKingston Technology29.29 GB951166630.96 MB/Sec16.18 MB/SecEndoria
SanDisk Ultra Fit USB Device 128GBSanDisk Corp.115.66 GB781558331.19 MB/Sec16.20 MB/Sec 
Patriot Memory USB DeviceKingston Technology Company Inc.14.43 GB13fe410021.90 MB/Sec16.27 MB/Sec 
WD Elements 1042 USB DeviceWestern Digital Technologies, Inc.465.76 GB1058104225.94 MB/Sec16.32 MB/Secarslan khawar
SanDisk Ultra USB DeviceSanDisk Corp.28.63 GB781559025.20 MB/Sec16.44 MB/SecSUNNY-CHINA
SanDisk Ultra USB DeviceSanDisk Corp.28.64 GB781559032.92 MB/Sec16.60 MB/Sec 
Generic USB Flash Disk USB 3.0 32GB Device (with pencil sharpener)Power Quotient International Co., Ltd30.00 GB353890938.14 MB/Sec16.79 MB/Secluxzg
Kingston DTR30G2 USB DeviceKingston Technology29.28 GB95116a229.24 MB/Sec16.99 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.64 GB781558129.23 MB/Sec16.99 MB/Sec 
Integral USB 3.0 16GB 14.74 GB26bd991735.77 MB/Sec17.04 MB/Secsaper_2
TOSHIBA USB FLASH DRIVE USB DeviceToshiba Corp.28.84 GB930654540.29 MB/Sec17.14 MB/Sec 
OCZ CORE _SSD USB DeviceJMicron Technology Corp. / JMicron USA Technology Corp.29.83 GB152d60230.36 MB/Sec17.17 MB/Sec 
Samsung Flash Drive FIT USB DeviceFeiya Technology Corp.119.49 GB90c100037.96 MB/Sec17.17 MB/Sec 
Philips USB Flash Drive USB DeviceKingston Technology Company Inc.57.67 GB13fe550032.54 MB/Sec17.19 MB/SecAZ
Patriot Memory USB DeviceKingston Technology Company Inc.29.25 GB13fe520032.18 MB/Sec17.20 MB/Sec 
WD Elements 10B8 USB DeviceWestern Digital Technologies, Inc.931.48 GB105810b822.32 MB/Sec17.25 MB/SecKUKANGLEMUR
MXT-USB Storage Device USB Device 14.83 GBaaaa881619.07 MB/Sec18.11 MB/SecDanaiwat
SanDisk Ultra USB DeviceSanDisk Corp.28.63 GB781559036.29 MB/Sec18.15 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.14.47 GB781559030.81 MB/Sec18.23 MB/Secselim
Mass Storage Device USB DeviceSuper Top3.61 GB14cd121f18.29 MB/Sec18.23 MB/Secnir123
Mass Storage Device USB DeviceSuper Top3.61 GB14cd121f18.34 MB/Sec18.29 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.63 GB781559032.77 MB/Sec18.32 MB/Sec 
Corsair Voyager GTR USB Device 30.24 GB1b1c1a9735.60 MB/Sec18.32 MB/Sech0nza
SanDisk Ultra Fit USB DeviceSanDisk Corp.28.64 GB781558331.30 MB/Sec18.46 MB/SecSelim usb 2.0
SanDisk Ultra Fit USB DeviceSanDisk Corp.28.63 GB781558332.54 MB/Sec18.70 MB/Sec 
SanDisk Ultra Flair 128 GB USB 3.0SanDisk Corp.115.66 GB781559138.40 MB/Sec18.76 MB/Sec 
Kingston DT Rubber 3.0Kingston Technology14.39 GB951168e32.91 MB/Sec18.82 MB/SecToretto
TOSHIBA STOR.E PARTNER USB DeviceToshiba America Info. Systems, Inc.189.91 GB480b00124.20 MB/Sec18.95 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.57.82 GB781559032.60 MB/Sec18.98 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.58.27 GB781558134.76 MB/Sec19.23 MB/Sec 
WDC WD25 00BEVT-80A23T0 USB DeviceJMicron Technology Corp. / JMicron USA Technology Corp.232.88 GB152d233822.72 MB/Sec19.36 MB/Sec 
Seagate FreeAgent USB DeviceSeagate RSS LLC1,397.26 GBbc2300832.05 MB/Sec19.42 MB/SecSuperArgo
TOSHIBA External USB 3.0 USB DeviceToshiba America Info. Systems, Inc.931.51 GB480a00a28.17 MB/Sec19.54 MB/Sectony
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558031.01 MB/Sec19.56 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology29.29 GB951166637.98 MB/Sec19.66 MB/SecEndoria
SanDisk Extreme 64GB USB 3 Device on USB 2.0SanDisk Corp.58.41 GB781558031.53 MB/Sec19.69 MB/Secolaf
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.62 GB5dca83833.87 MB/Sec20.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.43 GB781558031.01 MB/Sec20.24 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.14.42 GB93065446.22 MB/Sec20.57 MB/Sec 
NAND Flash USB Device 3.05 GB1f7591764.01 MB/Sec20.65 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.119.21 GB5dca83836.23 MB/Sec20.79 MB/SecHeinsa
PNY USB 3.0 FD USB DevicePNY57.66 GB154b600829.55 MB/Sec20.79 MB/SecSteveMB
PNY USB 3.0 FD USB DevicePNY125.55 GB154bad30.63 MB/Sec20.79 MB/Sec 
Seagate FreeAgent Go USB DeviceSeagate RSS LLC298.05 GBbc2212026.34 MB/Sec21.13 MB/SecSuperArgo
Patriot Memory USB DeviceKingston Technology Company Inc.29.50 GB13fe550028.00 MB/Sec21.37 MB/Sec 
SanDisk Ultra Fit USB DeviceSanDisk Corp.57.84 GB781558337.64 MB/Sec21.82 MB/Sec 
SanDisk Extreme USB Device 64GBSanDisk Corp.58.42 GB781558032.60 MB/Sec22.02 MB/Sec 
SanDisk Ultra USB 3.0 USB DeviceSanDisk Corp.28.63 GB781559138.40 MB/Sec22.33 MB/Sec 
WD My Passport 07A8 USB DeviceWestern Digital Technologies, Inc.244.14 GB10587a836.51 MB/Sec22.99 MB/Sec 
Hitachi HDS722020ALA330 USB Device 1,863.01 GB4971ce2326.91 MB/Sec23.32 MB/SecHR
Kingston DTLocker+G3 USB DeviceKingston Technology14.40 GB951169d32.97 MB/Sec23.64 MB/Sec 
USB Disk USB Device 125.00 GB1221323428.99 MB/Sec23.94 MB/Sec 
ST980811 AS USB Device 74.53 GB1f7562128.42 MB/Sec24.45 MB/SecMooT
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558033.49 MB/Sec25.26 MB/SecRG
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.47 GB951166632.73 MB/Sec25.49 MB/Sec 
Intenso External USB-3.0 USB Device 931.51 GB2537106830.96 MB/Sec26.54 MB/Sec 
WD Elements 10B8 USB DeviceWestern Digital Technologies, Inc.1,862.98 GB105810b839.79 MB/Sec33.16 MB/Sec 
WD My Passport 07A8 USB DeviceWestern Digital Technologies, Inc.244.14 GB10587a862.67 MB/Sec41.49 MB/Sec 
Generic- Multi-Card USB DeviceRealtek Semiconductor Corp.141.72 GBbda15857.69 MB/Sec49.29 MB/Sec 

Total number of records: 469