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USB Flash Drive Speed Tests - VID = 204 (Chipsbank Microelectronics Co., Ltd), PID = 6025

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
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.49 GB204602517.14 MB/Sec7.92 MB/SecDavid
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.47 GB204602515.59 MB/Sec2.49 MB/Sec 
CBM Flash Disk USB Device (Heineken)Chipsbank Microelectronics Co., Ltd0.47 GB204602510.53 MB/Sec2.28 MB/SecHofeher
Acer UFDChipsbank Microelectronics Co., Ltd0.49 GB204602516.92 MB/Sec4.28 MB/Sec 
Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.57 MB/Sec3.01 MB/SecCD
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602518.92 MB/Sec10.70 MB/SecCD
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.49 GB20460257.93 MB/Sec0.73 MB/Sec 
USB Mass Storage DeviceChipsbank Microelectronics Co., Ltd0.25 GB20460259.82 MB/Sec2.06 MB/Sec 
USB Mass Storage DeviceChipsbank Microelectronics Co., Ltd0.25 GB20460259.79 MB/Sec2.07 MB/Sec 
EXIGO Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602510.27 MB/Sec1.69 MB/Sec 
USB Mass Storage DeviceChipsbank Microelectronics Co., Ltd0.24 GB20460258.88 MB/Sec2.40 MB/Sec 
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.96 GB204602510.30 MB/Sec2.18 MB/Sec 
takeMS USB EasyII USB DeviceChipsbank Microelectronics Co., Ltd3.94 GB204602518.85 MB/Sec4.21 MB/Sec 
USB.2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.93 GB204602512.46 MB/Sec3.12 MB/Sec 
USB-PendriveChipsbank Microelectronics Co., Ltd0.24 GB20460259.04 MB/Sec0.79 MB/Seclercarto
CBM Flash Disk USB Device 8GBChipsbank Microelectronics Co., Ltd7.86 GB204602512.49 MB/Sec2.22 MB/SecseVen
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB20460259.46 MB/Sec1.96 MB/Sec 
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.12 GB20460258.17 MB/Sec1.18 MB/Sec 
Goldenmars 2GBChipsbank Microelectronics Co., Ltd1.98 GB20460257.94 MB/Sec0.79 MB/Sec 
EXIGO Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB20460257.75 MB/Sec0.76 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd7.86 GB204602516.18 MB/Sec7.45 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.95 GB20460253.90 MB/Sec0.32 MB/Sechieu
Micro Memory USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.93 GB20460256.97 MB/Sec0.73 MB/SecFinn
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602512.72 MB/Sec1.71 MB/Sec 
@usbstor.inf,%genericbulkonly.devicedesc%;USB Mass Storage DeviceChipsbank Microelectronics Co., Ltd0.94 GB204602512.21 MB/Sec2.11 MB/Secfanoumaniac@gm
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB20460250.94 MB/Sec0.85 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.91 GB204602512.25 MB/Sec3.09 MB/Secpepasmolik2
PIXIKA USB Flash Drive USB DeviceChipsbank Microelectronics Co., Ltd0.96 GB204602514.88 MB/Sec3.75 MB/Sec 
CHIPSBNK USB 2.0 USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.65 MB/Sec3.32 MB/Sec 
Z-Cyber L-stik USB DeviceChipsbank Microelectronics Co., Ltd3.95 GB204602514.20 MB/Sec2.23 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602514.43 MB/Sec2.12 MB/Sec 
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.93 GB204602514.71 MB/Sec3.37 MB/Sec 
2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.97 GB20460259.30 MB/Sec0.30 MB/SecPAjk
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.02 MB/Sec3.14 MB/Secusetools
Kingston 2.0 USB DeviceChipsbank Microelectronics Co., Ltd1.94 GB204602513.23 MB/Sec4.43 MB/Sec 
Kingston 2.0 USB DeviceChipsbank Microelectronics Co., Ltd1.94 GB204602513.16 MB/Sec4.34 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602517.35 MB/Sec3.19 MB/SecGeST
Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.86 GB204602512.08 MB/Sec2.93 MB/Secmarch
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.12 GB204602516.33 MB/Sec1.69 MB/Sec 
CHIPSBNK USB 2.0 USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.77 MB/Sec3.20 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.95 GB204602516.43 MB/Sec3.35 MB/Secyns1
USB 2.0 USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602516.62 MB/Sec3.27 MB/SecLOLEK
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602515.22 MB/Sec2.22 MB/SecGeSt
USB0806C Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.88 GB204602511.24 MB/Sec3.04 MB/Sec 
USB0804C Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.40 GB204602510.17 MB/Sec4.75 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd7.39 GB204602518.53 MB/Sec4.90 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.94 GB204602517.16 MB/Sec3.18 MB/SecGeSt
ChipsBnk Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.90 GB20460254.90 MB/Sec0.62 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.99 GB204602514.55 MB/Sec2.15 MB/SecGeSt
USB0804B Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.90 GB204602511.73 MB/Sec4.40 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.48 GB204602516.89 MB/Sec7.72 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.49 GB204602517.46 MB/Sec6.92 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602516.65 MB/Sec3.42 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.96 GB204602517.33 MB/Sec5.18 MB/Sec 
USB0804C Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.40 GB204602510.37 MB/Sec4.26 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602511.05 MB/Sec3.70 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602511.05 MB/Sec3.69 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB20460258.94 MB/Sec3.47 MB/Secvollu
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.99 GB204602543.37 MB/Sec37.45 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.24 GB20460259.85 MB/Sec7.45 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.94 GB204602512.76 MB/Sec3.12 MB/Sec 
USB2.0 Flash Disk USB Device COLT 16GBChipsbank Microelectronics Co., Ltd15.79 GB204602514.02 MB/Sec5.18 MB/Sec 
USB2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd15.79 GB204602513.99 MB/Sec5.29 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602511.41 MB/Sec4.04 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602511.43 MB/Sec3.97 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602511.39 MB/Sec4.02 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602511.37 MB/Sec4.07 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602511.41 MB/Sec4.06 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602511.42 MB/Sec4.05 MB/Sec 
CBM Flash Disk USB Device 1GBChipsbank Microelectronics Co., Ltd0.95 GB204602514.30 MB/Sec3.79 MB/Sec 
CBM USB 2.0 USB DeviceChipsbank Microelectronics Co., Ltd7.90 GB204602516.62 MB/Sec3.25 MB/Sec 
USB Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602516.93 MB/Sec3.41 MB/SecFranz2k
Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.12 GB20460257.98 MB/Sec6.30 MB/Sec 
CBM Flash Disk USB Device 2GBChipsbank Microelectronics Co., Ltd1.97 GB204602512.76 MB/Sec3.05 MB/Sec 
Dispositivo de almacenamiento masivo USBChipsbank Microelectronics Co., Ltd0.95 GB20460250.86 MB/Sec0.90 MB/SecPROVA
USB Mass Storage Device IntelChipsbank Microelectronics Co., Ltd0.24 GB20460259.53 MB/Sec4.04 MB/SecKashif Tajammu
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602517.17 MB/Sec11.58 MB/Sec 
CBM USB USB DeviceChipsbank Microelectronics Co., Ltd0.24 GB204602511.90 MB/Sec7.74 MB/Sec 
CBM USB USB DeviceChipsbank Microelectronics Co., Ltd0.24 GB204602511.85 MB/Sec7.75 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.16 MB/Sec3.25 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.96 GB204602514.66 MB/Sec4.00 MB/Sec 
CBM Flash Disk USB Device-RobecoChipsbank Microelectronics Co., Ltd1.97 GB204602519.20 MB/Sec3.07 MB/Secrohk
USB 2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.21 MB/Sec3.10 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.80 GB204602512.80 MB/Sec3.55 MB/Secvrk
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.93 GB204602521.97 MB/Sec5.28 MB/Secvrk
Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.85 GB204602517.46 MB/Sec3.22 MB/Sec 
USB Mass Storage DeviceChipsbank Microelectronics Co., Ltd0.88 GB204602513.14 MB/Sec3.23 MB/Sec 
Coca Cola 1 GB bottle shaped flash driveChipsbank Microelectronics Co., Ltd0.95 GB204602516.03 MB/Sec8.60 MB/SecMWS
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.97 GB204602514.04 MB/Sec3.75 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.93 GB204602512.77 MB/Sec3.02 MB/Sec 
CBM2.0 Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.97 GB204602512.79 MB/Sec3.15 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd3.95 GB20460259.80 MB/Sec1.96 MB/Sec 
USB Mass Storage DeviceChipsbank Microelectronics Co., Ltd0.97 GB204602515.17 MB/Sec4.15 MB/Sec 
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.98 GB204602520.63 MB/Sec4.38 MB/SecJR
USB Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.97 GB20460257.59 MB/Sec3.71 MB/Sec 
G & T USB Flash Drive USB DeviceChipsbank Microelectronics Co., Ltd0.95 GB204602517.20 MB/Sec6.41 MB/Sec 
G & T USB Flash Drive USB DeviceChipsbank Microelectronics Co., Ltd0.96 GB204602517.14 MB/Sec8.65 MB/Secmrq
Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.48 GB20460257.55 MB/Sec3.07 MB/SecDasop
takeMS colorline USB DeviceChipsbank Microelectronics Co., Ltd7.91 GB204602517.18 MB/Sec4.46 MB/Sec 
USB0802A Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.94 GB204602510.45 MB/Sec3.81 MB/SecLovaan
Generic Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd0.97 GB20460257.42 MB/Sec3.81 MB/SecJasper
CBM Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.96 GB204602520.67 MB/Sec3.25 MB/SecRonaldO
Flash Disk USB DeviceChipsbank Microelectronics Co., Ltd1.86 GB204602518.55 MB/Sec5.07 MB/Sec 

Total number of records: 103