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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
Generic Flash Disk USB Device 29.68 GB0777720.64 MB/Sec6.67 MB/Sec 
Generic Flash Disk USB Device 976.55 GB1177885.73 MB/Sec4.02 MB/Sec 
OCZ RALLY2 USB Device 14.92 GB325ac0230.15 MB/Sec9.55 MB/Sec 
hp v165w USB DeviceHewlett-Packard7.46 GB3f0530721.39 MB/Sec4.28 MB/Sec 
hp v188w USB DeviceHewlett-Packard29.42 GB3f0db4017.63 MB/Sec4.43 MB/Sec 
hp v188w USB DeviceHewlett-Packard29.42 GB3f0db4018.20 MB/Sec5.00 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.249.99 GB48d123423.80 MB/Sec7.34 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.56 GB48d123418.55 MB/Sec2.68 MB/Sec 
Huawei 2TB Usb StickIntegrated Technology Express, Inc.1,953.11 GB48d4d222.58 MB/Sec7.72 MB/Sec 
VendorCo USB DeviceIntegrated Technology Express, Inc.976.53 GB48d123423.80 MB/Sec6.41 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.2,000.00 GB48d123422.58 MB/Sec11.14 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.124.99 GB48d123422.07 MB/Sec7.35 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.405.50 GB48d123460.00 MB/Sec6.49 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.53 GB48d123421.10 MB/Sec8.62 MB/SecRick Horan
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123434.50 MB/Sec9.68 MB/SecRK
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.55 GB48d123420.94 MB/Sec10.93 MB/Sec 
Micro Drive High Speed USB 3.0 Flash Drive 2TB Integrated Technology Express, Inc.1,953.11 GB48d4d217.35 MB/Sec13.58 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.53 GB48d123423.26 MB/Sec14.32 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.53 GB48d123424.24 MB/Sec14.28 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.53 GB48d123418.88 MB/Sec5.23 MB/Sec 
General UDisk USB DeviceIntegrated Technology Express, Inc.720.68 GB48d4d219.40 MB/Sec6.86 MB/Sec 
General UDisk USB DeviceIntegrated Technology Express, Inc.720.68 GB48d4d220.53 MB/Sec7.43 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123421.41 MB/Sec11.25 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.124.02 GB48d123421.41 MB/Sec14.66 MB/Sec 
General UDisk USB Device U202Integrated Technology Express, Inc.31.23 GB48d123418.37 MB/Sec5.43 MB/SecVIGO
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.53 GB48d123421.10 MB/Sec6.65 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123416.37 MB/Sec3.66 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.976.54 GB48d123426.06 MB/Sec15.36 MB/Sec 
VendorCo ProductCode FAKE SANDISKIntegrated Technology Express, Inc.29.77 GB48d123420.50 MB/Sec6.36 MB/SecdoNNy
SAMSUNG HD300LD USB DeviceCypress Semiconductor Corp.279.46 GB4b4683029.39 MB/Sec21.18 MB/Sec 
SAMSUNG HD300LD USB DeviceCypress Semiconductor Corp.279.46 GB4b4683029.10 MB/Sec19.86 MB/Secdimegti
SAMSUNG HD300LD USB DeviceCypress Semiconductor Corp.279.46 GB4b4683029.85 MB/Sec23.41 MB/Sec 
Samsung S3 Portable USB DeviceSamsung Electronics Co., Ltd931.50 GB4e861a832.41 MB/Sec22.02 MB/Sec 
Samsung S2 Portable USB DeviceSamsung Electronics Co., Ltd298.08 GB4e81f0331.48 MB/Sec25.37 MB/Secioferreira
Samsung S2 Portable USB DeviceSamsung Electronics Co., Ltd298.08 GB4e81f0333.30 MB/Sec24.72 MB/Secioferreira
Sony Storage Media USB DeviceSony Corp.15.10 GB54c6b120.94 MB/Sec6.67 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43924.00 MB/Sec6.04 MB/Sec 
Sony Storage Media USB Device USM 16 GRSony Corp.14.43 GB54c5ba15.77 MB/Sec5.65 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.1.86 GB58f638712.97 MB/Sec3.56 MB/Seckmatalik
Generic Flash Disk USB DeviceAlcor Micro Corp.1.86 GB58f638716.75 MB/Sec4.05 MB/Seckmatalik
Generic Flash Disk USB DeviceAlcor Micro Corp.15.50 GB58f638719.93 MB/Sec13.09 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.58.98 GB58f638723.92 MB/Sec5.13 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.14.83 GB58f638716.63 MB/Sec5.65 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.7.48 GB58f638713.76 MB/Sec3.16 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.7.80 GB58f638711.77 MB/Sec3.56 MB/Sec 
JetFlash TS1GJFV30 USB DeviceAlcor Micro Corp.0.95 GB58f638711.97 MB/Sec3.66 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.3.74 GB58f638711.14 MB/Sec4.38 MB/Sec 
Kingston 3.0 Flash USB DeviceAlcor Micro Corp.117.18 GB58f638715.63 MB/Sec3.98 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.29.99 GB58f638723.41 MB/Sec11.23 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.14.64 GB58f638717.30 MB/Sec6.23 MB/Sec 
Single Flash Reader USB DeviceAlcor Micro Corp.117.72 GB58f633517.24 MB/Sec9.14 MB/Sec 
Generic Flash Disk USB DeviceAlcor Micro Corp.7.60 GB58f63878.86 MB/Sec3.42 MB/Sec 
Lacie Rugged 2TbLaCie, Ltd1,862.82 GB59f108b34.29 MB/Sec36.45 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.119.21 GB5dca83a37.89 MB/Sec25.15 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.31.99 GB5dca83a38.93 MB/Sec25.94 MB/Sec 
USB Mass Storage DeviceGenesys Logic, Inc.29.71 GB5e37519.11 MB/Sec7.65 MB/Sec 
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.30.11 GB5e373615.30 MB/Sec4.69 MB/Sec 
SDXC CardGenesys Logic, Inc.1,953.11 GB5e372720.03 MB/Sec3.95 MB/Sec 
Samsung Evo (SJCAM M20)Novatek Microelectronics Corp.29.80 GB603861117.24 MB/Sec7.46 MB/Sec 
ST380215 A USB DeviceProlific Technology, Inc.74.53 GB67b250637.64 MB/Sec23.90 MB/Sec 
TDKMedia Trans-It Drive USB DeviceImation Corp.14.91 GB71862417.00 MB/Sec5.37 MB/Sec 
Imation Classic USB DeviceImation Corp.28.83 GB71861911.69 MB/Sec4.18 MB/Sec 
Imation Nano Pro USB DeviceImation Corp.7.44 GB71863917.78 MB/Sec5.81 MB/Sec 
TDKMedia Trans-It Drive USB DeviceImation Corp.29.80 GB71861a19.07 MB/Sec13.27 MB/Sec 
TDKMedia Trans-It Drive USB DeviceImation Corp.29.80 GB71861a19.01 MB/Sec17.09 MB/SecLD
USB Mass Storage DeviceSanDisk Corp.29.30 GB781556723.14 MB/Sec11.95 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.57.28 GB78155a337.89 MB/Sec21.50 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.57.28 GB78155a338.15 MB/Sec21.57 MB/Sec 
SanDisk' Cruzer Fit USB DeviceSanDisk Corp.14.69 GB781557128.12 MB/Sec3.61 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.62 GB781558a32.77 MB/Sec12.30 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.57.27 GB781559136.22 MB/Sec20.35 MB/Sec 
SanDisk Ultra Flair 32 GB (SDCZ73-032G-G46)SanDisk Corp.28.64 GB781559132.19 MB/Sec17.72 MB/SecTvE
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.11 GB781556714.82 MB/Sec3.78 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.28.64 GB781556730.20 MB/Sec17.32 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.28.64 GB781558333.10 MB/Sec13.27 MB/SecUSB3.0??
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.30 GB781556720.65 MB/Sec16.50 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.44 GB781556735.58 MB/Sec4.28 MB/Seczzabot
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.58 GB781556737.16 MB/Sec11.90 MB/Seczzabot
USB Mass Storage DeviceSanDisk Corp.57.29 GB781559538.15 MB/Sec21.66 MB/Sec 
SanDisk SDDR-B531 USB DeviceSanDisk Corp.59.43 GB781cfcb36.92 MB/Sec11.83 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.63 GB781558a27.69 MB/Sec15.91 MB/Sec 
SanDisk U3 Cruzer Micro USB DeviceSanDisk Corp.7.49 GB781540625.60 MB/Sec6.86 MB/SecFloetenfranz
SanDisk Ultra USB DeviceSanDisk Corp.28.62 GB781558a31.19 MB/Sec12.30 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.14.51 GB781558124.53 MB/Sec5.45 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.28.63 GB781558127.14 MB/Sec4.64 MB/SecSandisk Ultra
SanDisk Cruzer Switch USB DeviceSanDisk Corp.29.31 GB781557237.66 MB/Sec6.42 MB/Sec 
SanDisk Cruzer Glide USB DeviceSanDisk Corp.14.32 GB781557527.43 MB/Sec7.50 MB/Secthreehymns
sanDisk sdddc2 USB Mass Storage DeviceSanDisk Corp.114.55 GB781559526.06 MB/Sec14.47 MB/Sec 
sandisk sdddc2 USB Mass Storage DeviceSanDisk Corp.114.55 GB781559526.06 MB/Sec14.69 MB/Sec 
SanDisk Cruzer Dial USB DeviceSanDisk Corp.14.59 GB781559936.00 MB/Sec10.10 MB/Sec 
SanDisk Ultra Fit USB DeviceSanDisk Corp.114.56 GB781558334.08 MB/Sec6.71 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.32 GB781556732.41 MB/Sec5.41 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.30 GB781556727.42 MB/Sec8.29 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.30 GB781556727.69 MB/Sec8.90 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.28.64 GB781556730.64 MB/Sec17.40 MB/Sec 
SanDisk Ultra Fit USB DeviceSanDisk Corp.28.62 GB781558337.66 MB/Sec22.24 MB/Sec 
SANDISK ULTRA FLAIRSanDisk Corp.114.56 GB781559134.70 MB/Sec19.86 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.25 GB781556737.58 MB/Sec4.26 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.81 GB781556732.01 MB/Sec5.98 MB/Sec 
SanDisk Cruzer USB DeviceSanDisk Corp.7.39 GB781540616.00 MB/Sec4.11 MB/Sec 
SanDisk Cruzer USB DeviceSanDisk Corp.7.39 GB781540622.01 MB/Sec3.59 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.28.64 GB781558128.56 MB/Sec13.77 MB/Sec 
SanDisk Cruzer Fit USB DeviceSanDisk Corp.14.89 GB781557121.25 MB/Sec6.46 MB/Sec 
SanDisk Cruzer Fit USB DeviceSanDisk Corp.58.42 GB781557124.30 MB/Sec6.91 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.59 GB781556730.16 MB/Sec9.70 MB/SecSample 1 RR In
USB Mass Storage DeviceSanDisk Corp.114.58 GB781559538.14 MB/Sec20.42 MB/Sec 
SanDisk Cruzer Fit USB DeviceSanDisk Corp.7.43 GB781557121.15 MB/Sec4.17 MB/Secxiruahu
SanDisk Cruzer Blade USB DeviceSanDisk Corp.28.64 GB781556727.56 MB/Sec15.74 MB/Sec 
SanDisk Ultra Fit USB DeviceSanDisk Corp.14.30 GB781558335.56 MB/Sec17.14 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.115.69 GB781558135.34 MB/Sec15.00 MB/Sec 
SanDisk Cruzer Glide USB DeviceSanDisk Corp.59.13 GB781557535.98 MB/Sec5.13 MB/Sec 
SanDisk Cruzer Switch USB DeviceSanDisk Corp.14.58 GB781557232.92 MB/Sec5.85 MB/Sec 
SanDisk Cruzer Glide USB DeviceSanDisk Corp.14.58 GB781557536.23 MB/Sec10.81 MB/SecRAKXZ
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.28 GB781556731.67 MB/Sec3.16 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.63 GB781559027.30 MB/Sec16.79 MB/Sec 
SanDisk Cruzer Edge USB DeviceSanDisk Corp.7.44 GB781556b36.51 MB/Sec5.09 MB/SecSopor
SanDisk Ultra USB DeviceSanDisk Corp.14.89 GB781556c21.10 MB/Sec7.31 MB/Secsava
SanDisk Ultra USB DeviceSanDisk Corp.57.91 GB781558134.70 MB/Sec10.09 MB/Sec 
SanDisk Cruzer Blade USBSanDisk Corp.119.75 GB781556743.06 MB/Sec11.90 MB/Secf
SanDisk SanDisk Ultra USB DeviceSanDisk Corp.14.75 GB781558131.66 MB/Sec20.94 MB/SecdoNNy
SanDisk Cruzer Blade USB Device 64GBSanDisk Corp.58.57 GB781556727.56 MB/Sec10.27 MB/SecdoNNy
Sandisk 32GB 3.0SanDisk Corp.28.62 GB781558124.72 MB/Sec12.86 MB/Sec 
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.89 GB781556721.78 MB/Sec5.46 MB/SecJazo
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.89 GB781556719.92 MB/Sec4.82 MB/SecJazo
USB Mass Storage DeviceFeiya Technology Corp.117.18 GB90c200028.66 MB/Sec18.88 MB/Sec 
SRT USB USB DeviceFeiya Technology Corp.30.20 GB90c100035.79 MB/Sec15.40 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.29.77 GB90c200019.59 MB/Sec8.62 MB/Sec 
SMI USB DISK USB DeviceFeiya Technology Corp.58.98 GB90c100027.17 MB/Sec12.61 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.468.72 GB90c200039.18 MB/Sec28.37 MB/Sec 
General USB Flash Disk USB DeviceFeiya Technology Corp.15.01 GB90c100018.40 MB/Sec6.46 MB/Sec 
ApacerAH116 USB 2.0 Flash DriveFeiya Technology Corp.14.53 GB90c100018.58 MB/Sec7.61 MB/Sec 
SMI USB DISK USB DeviceFeiya Technology Corp.14.63 GB90c200021.85 MB/Sec4.72 MB/Secbsetone.ph
USB Mass Storage DeviceFeiya Technology Corp.7.60 GB90c100013.56 MB/Sec5.46 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.7.61 GB90c100016.34 MB/Sec3.86 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.7.48 GB90c100017.72 MB/Sec7.08 MB/Secnbl
USB Mass Storage DeviceFeiya Technology Corp.311.98 GB90c100043.97 MB/Sec11.12 MB/Sec 
Samsung Flash Drive USB DeviceFeiya Technology Corp.239.02 GB90c100021.57 MB/Sec20.14 MB/Sec 
USB Flash Disk USB DeviceFeiya Technology Corp.29.01 GB90c100033.10 MB/Sec12.49 MB/Sec 
SRT USB USB DeviceFeiya Technology Corp.7.50 GB90c100021.98 MB/Sec5.26 MB/Sec 
SRT USB USB DeviceFeiya Technology Corp.7.50 GB90c100022.15 MB/Sec6.87 MB/Sec 
USB Mass Storage DeviceFeiya Technology Corp.120.00 GB90c100021.18 MB/Sec6.82 MB/Sec 
Samsung Type-C USB DeviceFeiya Technology Corp.119.50 GB90c100039.72 MB/Sec27.97 MB/Sec 
ONN 16GB USB 2.0 DriveFeiya Technology Corp.14.54 GB90c100018.06 MB/Sec6.39 MB/Sec 
General USB Flash Disk USB Device (promo LGL)Feiya Technology Corp.7.52 GB90c100022.85 MB/Sec6.40 MB/Sec 
Meco Eleverde USB 3.0+Type-CFeiya Technology Corp.58.69 GB90c100038.93 MB/Sec25.37 MB/Sec 
Samsung DUO Plus 64 GBFeiya Technology Corp.59.74 GB90c100038.93 MB/Sec23.04 MB/Sec 
SMI USB DISK USB DeviceFeiya Technology Corp.29.98 GB90c200025.49 MB/Sec14.55 MB/SecJMT
Onn 16gbFeiya Technology Corp.14.54 GB90c100017.40 MB/Sec5.57 MB/Sec 
TOSHIBA USB FLASH DRIVE USB DeviceToshiba Corp.28.89 GB930140821.13 MB/Sec4.65 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.7.21 GB930654426.22 MB/Sec3.19 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.7.21 GB930654422.76 MB/Sec3.26 MB/Secigiss
Kingston DataTraveler 3.0 USB DeviceToshiba Corp.29.08 GB930654540.29 MB/Sec9.85 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.44 GB930654434.68 MB/Sec4.59 MB/Sec 
TOSHIBA TOSHIBA USB DRV USB DeviceToshiba Corp.14.41 GB930140017.83 MB/Sec8.70 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.7.21 GB930654419.39 MB/Sec3.41 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.52 GB930654518.34 MB/Sec16.74 MB/Sec 
Kingston DataTraveler G3 USB DeviceToshiba Corp.14.53 GB930654518.34 MB/Sec10.23 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.14.53 GB930654521.82 MB/Sec12.39 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.14.53 GB930654522.59 MB/Sec12.97 MB/Sec 
Kingston DataTraveler G3 USB DeviceToshiba Corp.14.53 GB930654518.64 MB/Sec9.13 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.45 GB930654424.38 MB/Sec3.72 MB/SecAbbIQ
TOSHIBA TransMemory USB DeviceToshiba Corp.28.84 GB930654539.74 MB/Sec6.58 MB/Sec 
Kingston DT 101 G2 USB DeviceToshiba Corp.29.09 GB930654517.50 MB/Sec4.09 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.28.87 GB930654430.64 MB/Sec31.65 MB/Sec 
Kingston DataTraveler 2.0 USB Device DTSE9-8GBToshiba Corp.7.26 GB930654521.23 MB/Sec4.43 MB/SecVIGO
TOSHIBA TransMemory USB DeviceToshiba Corp.14.45 GB930654426.17 MB/Sec4.62 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.42 GB930654428.59 MB/Sec5.27 MB/Sec 
TOSHIBA TransMemory USB DeviceToshiba Corp.14.45 GB930654433.60 MB/Sec4.12 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.82 GB951166622.54 MB/Sec6.42 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.88 GB951166638.66 MB/Sec10.27 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.80 GB951166619.68 MB/Sec3.29 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.82 GB951166621.76 MB/Sec5.65 MB/SecG4 32 GB
Kingston DT Elite G2 32 GBKingston Technology28.84 GB95116d536.00 MB/Sec23.04 MB/SecTvE
Kingston DataTraveler DT50 32 GBKingston Technology28.80 GB951166621.90 MB/Sec10.18 MB/Sec 
Kingston DT Rubber 3.0 USB DeviceKingston Technology14.64 GB951168e39.44 MB/Sec19.14 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.80 GB951166624.00 MB/Sec5.95 MB/SecPort USB 2.0
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.80 GB951166619.62 MB/Sec4.11 MB/Sec 
Kingston DataTraveler 150 USB DeviceKingston Technology60.15 GB951162129.68 MB/Sec11.03 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology7.47 GB951160317.80 MB/Sec3.26 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology14.42 GB951166519.49 MB/Sec2.94 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.82 GB951166624.43 MB/Sec5.24 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.24 GB951166632.43 MB/Sec4.93 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology29.29 GB951166640.29 MB/Sec24.00 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.81 GB951166623.57 MB/Sec5.39 MB/Secwhoiam55
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.65 GB951166636.93 MB/Sec9.17 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.74 GB951166630.97 MB/Sec8.28 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.80 GB951166638.53 MB/Sec4.53 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.80 GB951166623.86 MB/Sec5.86 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.80 GB951166638.66 MB/Sec12.69 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.41 GB951166637.41 MB/Sec19.01 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.42 GB951166630.42 MB/Sec4.50 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology29.29 GB951166637.16 MB/Sec17.30 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology3.85 GB951160317.83 MB/Sec8.34 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.85 GB951166627.87 MB/Sec7.65 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology7.19 GB951166627.18 MB/Sec5.40 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology29.28 GB951166524.83 MB/Sec10.51 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.39 GB951166627.43 MB/Sec6.25 MB/Secsava
Kingston DataTraveler 108 USB DeviceKingston Technology7.31 GB951166017.97 MB/Sec5.92 MB/Secsava
Kingston DT 101 G2 USB DeviceKingston Technology7.46 GB951164221.40 MB/Sec3.42 MB/Secsava
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.43 GB951166628.80 MB/Sec8.97 MB/Seccctalk
Kingston DT microDuo 3.0 USB DeviceKingston Technology28.91 GB95116a327.47 MB/Sec13.61 MB/Sec 
USB Attached SCSI (UAS) Mass Storage DeviceSeagate RSS LLC1,863.01 GBbc2ab2632.54 MB/Sec30.97 MB/Sec 
Seagate FA GoFlex Desk USB DeviceSeagate RSS LLC931.51 GBbc2507132.54 MB/Sec31.13 MB/Sec 
USB Attached SCSI (UAS) Mass Storage DeviceSeagate RSS LLC7,451.91 GBbc2ab3851.43 MB/Sec8.97 MB/Sec 
USB Attached SCSI (UAS) Mass Storage DeviceSeagate RSS LLC1,863.01 GBbc261b547.22 MB/Sec7.20 MB/Sec 
Realtek USB 2.0 Card ReaderRealtek Semiconductor Corp.14.98 GBbda15821.66 MB/Sec6.27 MB/Sec 
Netac OnlyDisk USB DeviceNetac Technology Co., Ltd57.99 GBdd8200436.93 MB/Sec21.02 MB/Sec 
Aace 4GB 2.0 rUSB FLASH DRIVEApacer Technology, Inc.3.72 GB1005b11323.32 MB/Sec7.71 MB/Secdallas7
WD 5000AAK External USB DeviceWestern Digital Technologies, Inc.465.65 GB105891023.80 MB/Sec16.36 MB/Sec 
WD My Passport 0730 USB DeviceWestern Digital Technologies, Inc.931.48 GB105873031.81 MB/Sec12.00 MB/Sec 
WDC WD40 0UE-00HCT0 USB DeviceWestern Digital Technologies, Inc.37.26 GB105870132.35 MB/Sec26.67 MB/Sec 
WD My Book 25EE USB DeviceWestern Digital Technologies, Inc.3,726.00 GB105825ee28.80 MB/Sec20.87 MB/Sec 
WD My Passport 2626 USB Device (usb 2.0 port)Western Digital Technologies, Inc.1,862.98 GB1058262637.16 MB/Sec34.50 MB/Sec 
Flash USB Disk USB DevicePandora International Ltd.15.61 GB1111222222.54 MB/Sec5.78 MB/Secsava
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.90 GB125fdc1a38.41 MB/Sec10.75 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125f312b30.81 MB/Sec4.96 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdd3232.55 MB/Sec17.62 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdd3232.73 MB/Sec14.81 MB/SecUV320 black bl
USB Mass Storage DeviceA-DATA Technology Co., Ltd.29.91 GB125fc08a19.59 MB/Sec8.83 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.29.91 GB125fc08a19.73 MB/Sec8.79 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdb8a36.00 MB/Sec14.58 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdb8a35.57 MB/Sec3.58 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.23 GB125fc08a20.17 MB/Sec8.06 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.23 GB125fc08a22.61 MB/Sec4.85 MB/Sec 
ADATA USB Flash Drive USB Device 16GBA-DATA Technology Co., Ltd.14.45 GB125fc96a20.44 MB/Sec3.05 MB/SecdoNNy
USB DeviceTranscend Information, Inc.3.76 GB130716515.44 MB/Sec4.10 MB/SecSAVA
USB DISK 2.0 USB DeviceKingston Technology Company Inc.14.43 GB13fe420011.92 MB/Sec3.08 MB/Sec 
SP Jewel J06 USB3.1 32GbKingston Technology Company Inc.28.85 GB13fe630032.92 MB/Sec10.71 MB/Sec 
UFD 2.0 Silicon-Power16G USB DeviceKingston Technology Company Inc.14.92 GB13fe410017.24 MB/Sec5.52 MB/Sec 
Integral USB DISK 2.0 USB DeviceKingston Technology Company Inc.14.42 GB13fe3d0018.00 MB/Sec7.82 MB/Seczzabot
Patriot Memory USB DeviceKingston Technology Company Inc.7.44 GB13fe310032.73 MB/Sec6.86 MB/Sec 
USB DISK 3.0 USB DeviceKingston Technology Company Inc.14.76 GB13fe550030.31 MB/Sec21.49 MB/Sec 
UFD 3.0 Silicon-Power64G USB DeviceKingston Technology Company Inc.58.87 GB13fe550040.29 MB/Sec19.33 MB/Sec 
UFD 3.0 Silicon-Power64G USB DeviceKingston Technology Company Inc.58.87 GB13fe550038.14 MB/Sec16.79 MB/SecWyn
UFD 3.0 Silicon-Power64G USB DeviceKingston Technology Company Inc.58.87 GB13fe550039.46 MB/Sec8.31 MB/Sec 
UFD 3.0 Silicon-Power16G USB DeviceKingston Technology Company Inc.14.44 GB13fe550021.93 MB/Sec3.00 MB/Sec 
UFD 2.0 Silicon-Power16G USB DeviceKingston Technology Company Inc.14.90 GB13fe410018.95 MB/Sec8.55 MB/Sec 
UFD 2.0 Silicon-Power16G USB DeviceKingston Technology Company Inc.14.90 GB13fe410019.01 MB/Sec8.55 MB/Sec 
Patriot Memory USB DeviceKingston Technology Company Inc.29.79 GB13fe1e0018.46 MB/Sec4.98 MB/Sec 
Goodram UMO2 USB DISK 2.0 USB DeviceKingston Technology Company Inc.14.45 GB13fe420018.55 MB/Sec6.28 MB/SecThanassis
Kingston DataTraveler 111 USB DeviceKingston Technology Company Inc.28.85 GB13fe510032.77 MB/Sec18.73 MB/SecKBHC
OCZ RALLY2 USB DeviceKingston Technology Company Inc.29.81 GB13fe3d0015.08 MB/Sec8.00 MB/Sec 
USB DISK 2.0 USB DeviceKingston Technology Company Inc.14.42 GB13fe410016.85 MB/Sec3.63 MB/Sec 
USB DISK 2.0 USB DeviceKingston Technology Company Inc.7.20 GB13fe42008.97 MB/Sec5.91 MB/Sec 
USB DISK 3.0 USB DeviceKingston Technology Company Inc.57.76 GB13fe630030.00 MB/Sec11.43 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology Company Inc.1.92 GB13fe1a0012.36 MB/Sec4.05 MB/Sec 
Kingston DataTraveler 2.0 USB DeviceKingston Technology Company Inc.1.92 GB13fe1a0012.31 MB/Sec3.98 MB/SecLD
Wilk USB DISK 3.0 USB DeviceKingston Technology Company Inc.28.88 GB13fe630041.15 MB/Sec10.43 MB/Sec 
Verbatim STORE N GO USB DeviceKingston Technology Company Inc.14.54 GB13fe410012.27 MB/Sec3.23 MB/Sec 
Mass Storage Device USB Device 32 2Super Top28.95 GB14cd121217.76 MB/Sec5.38 MB/Sec 
MAXELLclass 10 microSDHC 32GDSuper Top29.73 GB14cd817039.46 MB/Sec29.09 MB/Sec 
USB Mass Storage Device USB DeviceSuper Top29.73 GB14cd817040.29 MB/Sec22.15 MB/Sec 
PNY 512 Gb USBSuper Top499.98 GB14cd121214.01 MB/Sec11.27 MB/SecAriielucko
USB Attached SCSI (UAS) Mass Storage DeviceJMicron Technology Corp. / JMicron USA Technology Corp.1,862.89 GB152d156135.77 MB/Sec29.09 MB/Sec 
USB Attached SCSI (UAS) Mass Storage DeviceJMicron Technology Corp. / JMicron USA Technology Corp.22,356.00 GB152d156120.16 MB/Sec4.17 MB/Sec 
PNY USB 2.0 FD USB DevicePNY3.77 GB154b5716.09 MB/Sec7.99 MB/Sec 
PNY USB 2.0 FD USB Device 32GBPNY30.20 GB154b5717.89 MB/Sec9.58 MB/SecLeCrash
SCSIDISK SCSI_DISK_1234 USB Device 3.74 GB1567890214.66 MB/Sec7.56 MB/Sec 
Kingmax USB2.0 FlashDisk USB DeviceKingmax Digital Inc.3.55 GB1687325419.09 MB/Sec5.58 MB/Sec 
ASMedia AS2105 USB DeviceASMedia Technology Inc.596.17 GB174c55aa61.27 MB/Sec9.95 MB/Sec 
Verbatim STORE N GO 60.11 GB18a524519.72 MB/Sec6.95 MB/SecKingDean
WDC WD25 00BEKT-75A25T0 USB Device 132.54 GB18a521631.13 MB/Sec16.79 MB/Sec 
Verbatim STORE N GO USB Device 57.66 GB18a524328.80 MB/Sec19.07 MB/Sec 
WDC WD25 00BEKT-75A25T0 USB Device 132.54 GB18a521630.96 MB/Sec17.67 MB/Sec 
WDC WD50 00AAKX-00ERMA0 USB Device 465.76 GB18a521631.99 MB/Sec19.93 MB/Sec 
Verbatim STORE N GO USB Device 14.74 GB18a524331.82 MB/Sec17.67 MB/Sec 
USB Mass Storage Device 29.83 GB190822618.17 MB/Sec16.09 MB/Sec 
TEUTONS USB DISK USB Device 29.30 GB1f7591831.53 MB/Sec16.03 MB/Sec 
Specific STORAGE DEVICE USB Device 29.28 GB1f7591829.69 MB/Sec9.04 MB/SecNordic4u
Teutons MS USB Device 28.99 GB1f7591841.44 MB/Sec7.91 MB/SecRafi
USB3.0 high speed USB Device 223.57 GB210971138.66 MB/Sec36.00 MB/SecJMT
Lexar USB Flash Drive USB Device Jumpdrive S60 16 GB USB 2.0 14.56 GB21c4cc718.08 MB/Sec14.68 MB/Sec 
Lexar USB Flash Drive USB Device JUMDRIVE S57 16 GB USB 3.0 28.89 GB21c4cc432.05 MB/Sec11.99 MB/Sec 
Lexar USB Flash Drive USB Device 116.03 GB21c4cd137.64 MB/Sec25.37 MB/Sec 
Lexar USB Flash Drive USB Device 29.79 GB21c4cd132.19 MB/Sec11.34 MB/Sec 
General USB Flash Disk USB Device 14.55 GB21c4800510.89 MB/Sec3.62 MB/Sec 
USB Mass Storage Device 58.59 GB23a9ef1826.67 MB/Sec15.24 MB/Sec 
USB Mass Storage Device 58.59 GB23a9ef1830.00 MB/Sec19.01 MB/Sec 
USB Mass Storage Device 30.00 GB23a9ef1818.34 MB/Sec8.50 MB/Sec 
USB Mass Storage Device 58.59 GB23a9ef1814.79 MB/Sec5.31 MB/Sec 
KIOXIA TransMemory USB Device 14.43 GB30de654429.23 MB/Sec9.38 MB/SecSadana Sample
KIOXIA TransMemory USB Device 14.43 GB30de654429.54 MB/Sec9.35 MB/Sec 
JetFlash Transcend 16GB USB Device 12.69 GB8564100030.63 MB/Sec8.81 MB/Sec 
USB Mass Storage Device 51.52 GB8564100052.45 MB/Sec12.82 MB/Sec1
JetFlash Transcend 512MB USB Device 0.47 GB8564100017.45 MB/Sec6.20 MB/SecGG
JetFlash Transcend 8GB USB Device 7.26 GB8564100023.06 MB/Sec3.13 MB/Sec 
JetFlash Transcend 8GB USB Device 7.54 GB8564100028.83 MB/Sec5.71 MB/Sec 
JetFlash Transcend 16GB USB Device 14.40 GB8564100032.41 MB/Sec10.53 MB/Sec 
MXT-USB Storage Device USB Device 14.71 GBaaaa881614.44 MB/Sec18.52 MB/Sec 
USB Mass Storage DeviceUnknown7.48 GBabcd123415.12 MB/Sec6.82 MB/Sec 
General UDisk USB DeviceUnknown7.48 GBabcd123415.44 MB/Sec11.52 MB/Sec 
VendorCo ProductCode USB Device 7.26 GBffff567828.37 MB/Sec13.68 MB/Sec 
VendorCo ProductCode USB Device 14.65 GBffff567823.70 MB/Sec6.02 MB/Sec 
VendorCo ProductCode USB Device 14.83 GBffff567823.13 MB/Sec11.32 MB/Sec 
VendorCo ProductCode USB Device 31.23 GBffff56789.03 MB/Sec3.35 MB/Sec 
VendorCo ProductCode USB Device supposedly 2tb 14.71 GBffff567825.83 MB/Sec13.62 MB/Sec 
VendorCo ProductCode USB Device 1,953.06 GBffff567834.34 MB/Sec17.64 MB/Sec 
VendorCo ProductCode USB Device 29.30 GBffff567819.41 MB/Sec5.35 MB/Sec 
Super DuoDuo 32 GB 29.28 GBffff567817.74 MB/Sec4.90 MB/Sec 
VendorCo ProductCode USB Device 14.65 GBffff567823.41 MB/Sec9.00 MB/Sec 

Total number of records: 300