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USB 3.0 Flash Drive Speed Tests - VID = 174c (ASMedia Technology Inc.), PID = 5106

Welcome to Speed Tests Web site for USB 3.0 Flash Drives/Disks.
In this page, you can find the speed test results of USB 3.0 flash drives or disks, made by USBDeview utility. USBDeview make this test by writing a large file into the USB 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
TOSHIBA MQ01ABD100 USB DeviceASMedia Technology Inc.1.99 GB174c5106478.72 MB/Sec67.01 MB/Sec 
ST950042 0AS USB DeviceASMedia Technology Inc.11.72 GB174c510649.67 MB/Sec43.00 MB/Secguinpin
Generic ASM1031 USB DeviceASMedia Technology Inc.30.25 GB174c5106151.52 MB/Sec24.72 MB/Secpompom
TOPMORE PP USB3.0 32GBASMedia Technology Inc.30.26 GB174c5106151.52 MB/Sec22.68 MB/Secpompom
Generic ASM1031 USB DeviceASMedia Technology Inc.30.26 GB174c5106151.77 MB/Sec22.85 MB/Sec 
ASMT 2115 USB DeviceASMedia Technology Inc.59.59 GB174c510664.84 MB/Sec24.34 MB/Secdeadmeat
ADATA SS D S599 128GB USB DeviceASMedia Technology Inc.110.91 GB174c5106134.13 MB/Sec53.44 MB/Sec 
SAMSUNG MMCRE28G8MXP-0VB USB DeviceASMedia Technology Inc.119.24 GB174c5106151.52 MB/Sec117.65 MB/SecSpeedyTester
Crucial M4-CT128 SSD at NEC uPD720200ASMedia Technology Inc.119.24 GB174c5106115.38 MB/Sec97.83 MB/Sec 
ASMT 2105 USB Device (Max speed limit of the Renesas Electronics USB 3.0 Host Controller connected to SSD drive)ASMedia Technology Inc.238.48 GB174c510694.54 MB/Sec52.45 MB/SecForensic1
ASMT 2105 USB Device (Reinstalled Intel's Renesas Driver, performance improved)ASMedia Technology Inc.238.48 GB174c5106122.78 MB/Sec75.89 MB/SecForensic1
Hitachi HTS723232L9A360 USB DeviceASMedia Technology Inc.298.08 GB174c510671.20 MB/Sec50.17 MB/Sec 
ASMT 2105 USB DeviceASMedia Technology Inc.356.84 GB174c510696.15 MB/Sec80.14 MB/Sec 
AS2105 USB DeviceASMedia Technology Inc.465.42 GB174c5106147.78 MB/Sec160.14 MB/Sec 
Hitachi HTS545050B9A300 USB DeviceASMedia Technology Inc.465.76 GB174c510679.02 MB/Sec42.41 MB/SecJasper
Hitachi HTS545050B9A300 USB DeviceASMedia Technology Inc.465.76 GB174c510682.42 MB/Sec39.25 MB/SecJasper
Hitachi HTS545050B9A300 USB DeviceASMedia Technology Inc.465.76 GB174c510680.07 MB/Sec32.23 MB/SecJasper
Hitachi HTS545050B9A300 USB DeviceASMedia Technology Inc.465.76 GB174c510681.30 MB/Sec26.46 MB/Sec 
StoreJet Transcend USB Device (G)ASMedia Technology Inc.596.17 GB174c510669.39 MB/Sec41.74 MB/Sec 
StoreJet Transcend USB DeviceASMedia Technology Inc.931.28 GB174c5106115.09 MB/Sec66.96 MB/Secchai2496
ST1000DM 003-1CH162 USB DeviceASMedia Technology Inc.931.51 GB174c5106151.52 MB/Sec104.77 MB/Secmundodisco
ASMT 2105 USB Device (Thermaltake "Silver River 5G" USB3/Sata3 ext. enclosure w/ Travelstar 7K1000-1000 2.5" 32MB cache drive)ASMedia Technology Inc.931.51 GB174c5106101.24 MB/Sec55.49 MB/SecForensic1
ASMT 2115 USB DeviceASMedia Technology Inc.976.56 GB174c5106104.90 MB/Sec13.08 MB/Secdeadmeat

Total number of records: 23