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USB 3.0 Flash Drive Speed Tests - VID = 13fd (Initio Corporation), PID = 3940

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

Product NameVendor NameDrive SizeVIDPIDRead SpeedWrite SpeedSubmitter
ADATA SU 650 USB DeviceInitio Corporation111.79 GB13fd3940221.67 MB/Sec134.13 MB/SecReb00ts
ADATA SU 650 USB DeviceInitio Corporation111.79 GB13fd3940213.27 MB/Sec133.93 MB/SecReb00ts
Initio INIC-3609 USB DeviceInitio Corporation465.76 GB13fd394074.94 MB/Sec43.71 MB/Sec 
Initio INIC-3609 USB DeviceInitio Corporation59.61 GB13fd3940205.95 MB/Sec63.34 MB/Sec 
Initio INIC-3609 USB DeviceInitio Corporation148.77 GB13fd394058.18 MB/Sec10.05 MB/Sec 
Initio INIC-3609 USB DeviceInitio Corporation149.05 GB13fd394062.59 MB/Sec12.97 MB/Sec 
ipTIME External USB DeviceInitio Corporation111.79 GB13fd3940137.40 MB/Sec54.41 MB/Sec 
J&M DVD & HDD USB DeviceInitio Corporation0.54 GB13fd3940240.00 MB/Sec155.71 MB/Sec 
PHD 3.0 Silicon-Power USB DeviceInitio Corporation931.29 GB13fd39407.70 MB/Sec29.69 MB/Secsmpfm4@hotmail
PHD 3.0 Silicon-Power USB DeviceInitio Corporation931.51 GB13fd394085.96 MB/Sec25.04 MB/Sec 
SAMSUNG HD103UJ USB DeviceInitio Corporation931.50 GB13fd394099.23 MB/Sec58.18 MB/Sec 
SAMSUNG HN-M250MBB USB DeviceInitio Corporation232.88 GB13fd394074.94 MB/Sec6.97 MB/Sec 

Total number of records: 12