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USB Flash Drive Speed Tests - VID = 951 (Kingston Technology), PID = 1656

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

Product NameVendor NameDrive SizeVIDPIDRead SpeedWrite SpeedSubmitter
Kingston DT Ultimate G2 USB DeviceKingston Technology29.81 GB951165632.41 MB/Sec17.70 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology59.63 GB951165632.91 MB/Sec15.16 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology29.81 GB951165630.48 MB/Sec15.74 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology14.91 GB951165619.14 MB/Sec13.65 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology14.91 GB951165632.60 MB/Sec15.81 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology29.82 GB951165632.36 MB/Sec18.06 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology14.91 GB951165628.66 MB/Sec16.46 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology59.64 GB951165629.38 MB/Sec15.12 MB/Sec 
Kingston DT Ultimate G2 USB DeviceKingston Technology59.62 GB951165627.73 MB/Sec14.28 MB/Secborja
Kingston DT Ultimate G2 USB DeviceKingston Technology14.91 GB951165634.55 MB/Sec36.75 MB/SecCougar
Kingston DT Ultimate G2 USB DeviceKingston Technology59.59 GB951165630.20 MB/Sec15.94 MB/Secjohnd126
Kingston DT Ultimate G2 USB Device (plug into USB2)Kingston Technology14.92 GB951165632.91 MB/Sec17.89 MB/SecLimbo
Kingston DT Ultimate G2 USB DeviceKingston Technology14.91 GB951165632.91 MB/Sec17.09 MB/Secmv
Kingston DT Ultimate G2 USB DeviceKingston Technology14.91 GB951165637.89 MB/Sec27.82 MB/Secpjp
Kingston DT Ultimate G2 USB DeviceKingston Technology59.59 GB951165626.71 MB/Sec13.54 MB/SecRavi

Total number of records: 15