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USB 3.0 Flash Drive Speed Tests - Any Drive Size

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
Samsung Flash Drive FIT USB DeviceSamsung Electronics Co., Ltd238.96 GB4e86300339.62 MB/Sec94.34 MB/SecSopor
Samsung Type-C USB DeviceSamsung Electronics Co., Ltd238.96 GB4e86300382.98 MB/Sec99.23 MB/Sec 
Samsung Flash Drive USB DeviceSamsung Electronics Co., Ltd478.02 GB4e86300382.98 MB/Sec102.86 MB/SecDevilash
Samsung Flash Drive FIT USB DeviceSamsung Electronics Co., Ltd119.50 GB4e86300382.98 MB/Sec56.46 MB/Secko
Acer USB Flash Drive USB DeviceAlcor Micro Corp.236.24 GB58f6387106.64 MB/Sec17.30 MB/SecAnDQ
Acer USB Flash Drive USB DeviceAlcor Micro Corp.236.24 GB58f6387106.64 MB/Sec35.13 MB/SecAnDQ
Intenso Speed Line USB DeviceAlcor Micro Corp.117.18 GB58f6387110.70 MB/Sec48.00 MB/Sec 
Intenso Speed Line USB DeviceAlcor Micro Corp.117.18 GB58f6387106.76 MB/Sec45.36 MB/Sec 
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.14.89 GB5e374944.64 MB/Sec7.85 MB/Sec 
Generic STORAGE DEVICE USB DeviceGenesys Logic, Inc.14.89 GB5e374944.67 MB/Sec8.90 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.28.65 GB7815581151.52 MB/Sec30.64 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.233.25 GB7815581155.71 MB/Sec49.23 MB/Sec 
SanDisk Ultra USB 3.0 USB DeviceSanDisk Corp.28.60 GB7815595151.52 MB/Sec32.73 MB/SecPhilippe
SanDisk Ultra USB DeviceSanDisk Corp.57.28 GB781558a144.00 MB/Sec15.65 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.31.99 GB781559135.55 MB/Sec10.21 MB/Sec 
Kingston DataTraveler SE9 Gen 3 - 512GBSanDisk Corp.460.97 GB781559138.62 MB/Sec3.68 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.14.31 GB781558a144.00 MB/Sec8.06 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.62 GB7815581151.52 MB/Sec44.67 MB/Sec 
USB Mass Storage DeviceSanDisk Corp.57.28 GB78155a9164.53 MB/Sec18.58 MB/Sec 
SanDisk Ultra Flair 64GBSanDisk Corp.57.28 GB7815591151.52 MB/Sec27.17 MB/SecMmd
Sandisk Ultra Cruzer 3.2Gen1SanDisk Corp.232.87 GB7815581147.78 MB/Sec58.75 MB/SecZweiny
USB Mass Storage DeviceSanDisk Corp.28.67 GB7815567112.92 MB/Sec35.79 MB/Sec 
SanDisk Ultra USB 3.0 64GBSanDisk Corp.931.51 GB7815581213.27 MB/Sec17.40 MB/SecAnouk Brandwij
SanDisk Ultra USB DeviceSanDisk Corp.28.64 GB7815590144.00 MB/Sec71.09 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.64 GB7815590144.00 MB/Sec66.23 MB/Sec 
SanDisk Ultra USB DeviceSanDisk Corp.28.64 GB7815590137.20 MB/Sec60.00 MB/SecShiven
Samsung Flash Drive FIT USB DeviceFeiya Technology Corp.59.75 GB90c1000287.54 MB/Sec32.35 MB/Sec 
TOSHIBA silicon-power USB DeviceToshiba Corp.28.81 GB930654599.34 MB/Sec20.43 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.72 GB951166695.95 MB/Sec6.95 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.43 GB951166682.14 MB/Sec5.26 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.72 GB951166685.96 MB/Sec8.93 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.80 GB951166691.37 MB/Sec8.01 MB/Sec 
Kingston DataTraveler 70 USB DeviceKingston Technology115.44 GB951172b78.95 MB/Sec13.24 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.71 GB951166671.09 MB/Sec21.10 MB/SecVlajko
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.24 GB951166694.44 MB/Sec16.22 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.72 GB951166683.49 MB/Sec12.80 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.39 GB951166687.30 MB/Sec0.25 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.23 GB9511666114.47 MB/Sec3.61 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.71 GB9511666213.27 MB/Sec62.59 MB/Secmacw
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.62 GB951166695.93 MB/Sec0.97 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.44 GB951166696.15 MB/Sec0.49 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.86 GB951166686.04 MB/Sec12.74 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.44 GB951166678.88 MB/Sec12.44 MB/Seckukiring2rider
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.44 GB951166691.37 MB/Sec9.46 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.73 GB951166684.67 MB/Sec11.98 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.83 GB9511666110.84 MB/Sec16.18 MB/Sec 
Kingston DataTraveler 70 USB DeviceKingston Technology230.93 GB951172b78.95 MB/Sec11.23 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.47 GB951166695.95 MB/Sec6.20 MB/Sec 
Kingston DT Ultimate G3 USB DeviceKingston Technology29.28 GB9511697155.71 MB/Sec8.32 MB/Sec 
Kingston DT Ultimate G3 USB DeviceKingston Technology29.28 GB9511697151.77 MB/Sec25.37 MB/SecToriX
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.47 GB951166688.67 MB/Sec11.57 MB/SecZweiny
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.65 GB951166694.44 MB/Sec11.95 MB/Sec 
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.45 GB9511666117.49 MB/Sec34.08 MB/Sec 
Realtek USB 3.0 Card ReaderRealtek Semiconductor Corp.29.12 GBbda30176.86 MB/Sec23.41 MB/Sec 
USB3.0 FLASH DRIVE USB DeviceApacer Technology, Inc.28.86 GB1005b12828.09 MB/Sec33.89 MB/Sec 
WD Elements 2620 USB DeviceWestern Digital Technologies, Inc.931.48 GB1058262034.29 MB/Sec28.23 MB/SecAPD
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdd36140.41 MB/Sec59.37 MB/SecRezwan
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdd36140.63 MB/Sec22.68 MB/SecR3zwan
Wilk USB DISK 3.0 USB DeviceKingston Technology Company Inc.28.88 GB13fe670084.67 MB/Sec6.99 MB/Sec 
USB DISK 3.0 USB DeviceKingston Technology Company Inc.7.20 GB13fe5500104.65 MB/Sec16.55 MB/Sec 
PNY USB 3.2.2 FD USB DevicePNY232.88 GB154b1007287.54 MB/Sec250.70 MB/Sec 
PNY USB 3.2.1 FD USB DevicePNY57.73 GB154b1006128.02 MB/Sec57.03 MB/Sec 
PNY USB 3.2.1 FD USB DevicePNY28.89 GB154b1006130.81 MB/Sec52.85 MB/Secko
USB Attached SCSI (UAS) Mass Storage DeviceASMedia Technology Inc.231.84 GB174c235c360.00 MB/Sec133.93 MB/Sec 
Corsair Survivor 3.0 USB Device 29.90 GB1b1c1a0a83.41 MB/Sec32.18 MB/Secko
Lexar USB Flash Drive USB Device 231.05 GB21c4809151.52 MB/Sec21.57 MB/Sec 
ASolid USB USB Device 117.18 GB24a9205a151.52 MB/Sec22.32 MB/SecAnDQ
SSK USB3.2 USB Device 232.95 GB24a9205a120.00 MB/Sec56.50 MB/SecAnDQ
NORELSYS 1081CS1 USB Device 14.82 GB2537108187.85 MB/Sec5.22 MB/Secwildone77
USB Flash Memory USB Device 14.41 GB30de6545110.70 MB/Sec9.41 MB/Sec 
KIOXIA TransMemory USB Device 28.83 GB30de6545128.02 MB/Sec16.94 MB/Sec 
VendorC ProductCode USB Device 234.37 GB346d5678106.76 MB/Sec47.22 MB/Sec 
VendorC ProductCode USB Device 117.17 GB346d5678140.63 MB/Sec47.59 MB/Sec 
VendorC ProductCode USB Device 117.18 GB346d5678128.02 MB/Sec55.94 MB/Sec 
VendorC ProductCode USB Device 58.59 GB346d5678101.12 MB/Sec22.85 MB/Sec 
JetFlash Transcend 8GB USB Device 7.34 GB85641000106.28 MB/Sec5.84 MB/Sec 

Total number of records: 76