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USB 3.0 Flash Drive Speed Tests - VID = 3538 (Power Quotient International Co., Ltd), PID = 901

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
32GB PQI i-Mont USB3.0 Flash DrivePower Quotient International Co., Ltd30.19 GB3538901137.20 MB/Sec24.30 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd7.31 GB353890137.62 MB/Sec5.20 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd29.28 GB353890186.12 MB/Sec14.42 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd7.53 GB353890181.23 MB/Sec11.01 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd7.51 GB353890135.55 MB/Sec13.65 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd14.43 GB3538901140.41 MB/Sec12.97 MB/SecGeneric USB Fl
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd14.43 GB3538901140.63 MB/Sec14.33 MB/SecGeneric USB Fl
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd30.23 GB353890187.38 MB/Sec9.25 MB/Sec 
Generic USB Flash Disk USB DevicePower Quotient International Co., Ltd28.89 GB353890141.82 MB/Sec10.82 MB/Sec 
pq1 16Gb USB Flash Disk USB DevicePower Quotient International Co., Ltd14.43 GB353890156.04 MB/Sec26.71 MB/SecCOMTEC_19Feb13
PQIPower Quotient International Co., Ltd14.63 GB3538901180.00 MB/Sec33.10 MB/Sec 
PQIPower Quotient International Co., Ltd57.41 GB3538901128.02 MB/Sec92.88 MB/Sec 
PQi 8GB USB3Power Quotient International Co., Ltd14.62 GB353890181.15 MB/Sec11.10 MB/Sec 
PQI Clicker 16GB USB3.0Power Quotient International Co., Ltd14.43 GB3538901134.13 MB/Sec17.17 MB/Sec 
PQI Clicker USB Drive (U232V) - 16 GBPower Quotient International Co., Ltd14.75 GB353890179.02 MB/Sec12.04 MB/Secjms
Pqi Generic USB Flash Disk USB Device - USB 3.0Power Quotient International Co., Ltd14.42 GB353890153.92 MB/Sec34.34 MB/Secadman
Pqi Generic USB Flash Disk USB Device - USB 3.0Power Quotient International Co., Ltd14.42 GB353890153.92 MB/Sec40.07 MB/Secadman
Pqi Generic USB Flash Disk USB Device 16 GbPower Quotient International Co., Ltd14.42 GB353890153.92 MB/Sec40.07 MB/Secadman
Pqi Generic USB Flash Disk USB Device USB 3.0Power Quotient International Co., Ltd14.42 GB353890153.92 MB/Sec39.79 MB/Sec 
PQI I-Mini 32GB USB 3.0 Flash Drive in 3.0 USB PortPower Quotient International Co., Ltd26.97 GB3538901113.07 MB/Sec17.22 MB/SecWin7-64bit
PQI i-Mont 32GB USB 3.0Power Quotient International Co., Ltd29.26 GB3538901125.35 MB/Sec42.41 MB/Sec 
PQI Tiffy (Tiffany) USB Flash 3.0Power Quotient International Co., Ltd29.27 GB3538901191.90 MB/Sec57.03 MB/Secsr
PQI Tiffy flashdrive 32GbPower Quotient International Co., Ltd29.28 GB3538901198.68 MB/Sec42.35 MB/Secnpwski
PQI Travelling Disk U273V 8 GB USB 3.0/2.0 stick @ USB 3Power Quotient International Co., Ltd7.19 GB353890176.07 MB/Sec5.86 MB/Sec 
PQI Travelling Disk U273V 8 GB USB 3.0/2.0 stick @ USB 3Power Quotient International Co., Ltd7.19 GB353890176.07 MB/Sec5.92 MB/SecCTCP
PQI U235V 32GB USB 3.0Power Quotient International Co., Ltd28.47 GB353890199.34 MB/Sec51.43 MB/SecSzakEndre
pqi u822v 3.0Power Quotient International Co., Ltd29.28 GB353890180.14 MB/Sec19.04 MB/Sec 
PQI u822v 32GPower Quotient International Co., Ltd29.99 GB353890180.14 MB/Sec11.03 MB/Sec 
PQI USB 3.0 Flash Disk USB DevicePower Quotient International Co., Ltd30.19 GB3538901128.21 MB/Sec20.91 MB/Sec 

Total number of records: 29