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USB 3.0 Flash Drive Speed Tests - VID = 781 (SanDisk Corp.), PID = 558b

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
SanDisk Extreme USB GO 64GBSanDisk Corp.29.22 GB781558b185.95 MB/Sec11.93 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.31.99 GB781558b180.00 MB/Sec81.15 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.31.99 GB781558b185.57 MB/Sec72.87 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.31.99 GB781558b198.68 MB/Sec82.34 MB/SecKaji
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.31.99 GB781558b198.24 MB/Sec75.76 MB/Sec 
SanDisk Extreme USB Device 64GBSanDisk Corp.58.40 GB781558b192.31 MB/Sec82.27 MB/Seccrlnux
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b191.90 MB/Sec95.95 MB/Sec 
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.58.41 GB781558b97.83 MB/Sec34.97 MB/Sec 
SanDisk Extreme GO USB 3.1 64GB DeviceSanDisk Corp.58.41 GB781558b185.57 MB/Sec94.34 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b137.20 MB/Sec32.77 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b185.57 MB/Sec94.44 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b198.68 MB/Sec101.12 MB/Secchqshaitan
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.58.41 GB781558b160.14 MB/Sec83.41 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b180.00 MB/Sec38.15 MB/Sec 
SanDisk Extreme Go 64GBSanDisk Corp.58.41 GB781558b99.45 MB/Sec34.97 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b185.95 MB/Sec90.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b115.38 MB/Sec36.75 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b169.49 MB/Sec97.61 MB/Secuicr0Bee
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b155.71 MB/Sec85.96 MB/Secuicr0Bee
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b174.76 MB/Sec67.77 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b169.49 MB/Sec36.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b137.20 MB/Sec67.77 MB/Sec 
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.58.41 GB781558b192.31 MB/Sec99.23 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b169.49 MB/Sec83.49 MB/Sec 
SanDisk Extreme Go USB 3.1 SDCZ800SanDisk Corp.58.41 GB781558b191.90 MB/Sec106.64 MB/SecJust_Built_PC
SanDisk Extreme USB DeviceSanDisk Corp.58.41 GB781558b164.53 MB/Sec74.75 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b180.00 MB/Sec49.67 MB/Sectmhieu
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b181.59 MB/Sec3.62 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b87.29 MB/Sec30.00 MB/Sec 
SanDisk Extreme USB Device 64 GBSanDisk Corp.58.42 GB781558b176.28 MB/Sec5.34 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b163.84 MB/Sec4.37 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b140.63 MB/Sec34.14 MB/Sec 
SanDisk Extreme Go 3.1 64GB (Win10, USB 3.2 Gen 1 port)SanDisk Corp.58.42 GB781558b185.95 MB/Sec73.83 MB/SecTC
SanDisk Extreme Go 64GB (W10 x64, NTFS, in USB 3.1)SanDisk Corp.58.42 GB781558b198.68 MB/Sec80.00 MB/Sec 
SanDisk Extreme go 64 GB 3.2 Gen1SanDisk Corp.58.42 GB781558b174.76 MB/Sec80.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b164.84 MB/Sec65.45 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b164.53 MB/Sec54.84 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b184.93 MB/Sec5.08 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b198.68 MB/Sec77.85 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.42 GB781558b180.00 MB/Sec38.66 MB/SecML
SanDisk Extreme USB DeviceSanDisk Corp.58.43 GB781558b174.42 MB/Sec88.58 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.43 GB781558b191.90 MB/Sec57.62 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.43 GB781558b5,625.00 MB/Sec77.85 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b164.53 MB/Sec62.63 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b198.68 MB/Sec82.27 MB/Sec 
SanDisk Extreme Go USB 3.1SanDisk Corp.58.44 GB781558b185.95 MB/Sec58.18 MB/Secmyp
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b169.17 MB/Sec59.41 MB/Sec 
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.58.44 GB781558b155.71 MB/Sec59.37 MB/Sec 
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.58.44 GB781558b144.00 MB/Sec64.75 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b169.17 MB/Sec24.52 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b174.42 MB/Sec60.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b198.24 MB/Sec72.00 MB/SecJDJK
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.58.44 GB781558b174.42 MB/Sec63.29 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.58.44 GB781558b174.42 MB/Sec46.08 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.88.55 GB781558b191.90 MB/Sec40.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b155.71 MB/Sec69.39 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b151.52 MB/Sec74.81 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b151.52 MB/Sec76.79 MB/Sec 
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.117.84 GB781558b185.95 MB/Sec96.05 MB/SecW.C
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b174.76 MB/Sec90.00 MB/SecPeyote
SanDisk Extreme Go USB 3.1SanDisk Corp.117.84 GB781558b174.42 MB/Sec90.00 MB/SecPeyote
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b180.00 MB/Sec96.05 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b129.03 MB/Sec0.22 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b155.71 MB/Sec92.88 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.84 GB781558b174.76 MB/Sec91.46 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.85 GB781558b119.75 MB/Sec2.06 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.86 GB781558b174.76 MB/Sec53.83 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.86 GB781558b180.00 MB/Sec61.27 MB/Sec 
SanDisk Extreme USB 128GBSanDisk Corp.117.86 GB781558b164.53 MB/Sec61.31 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.117.87 GB781558b185.95 MB/Sec8.83 MB/Sec 
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.117.87 GB781558b191.90 MB/Sec94.34 MB/Sec 
SanDisk Extreme Go 128GB 3.1SanDisk Corp.117.87 GB781558b185.57 MB/Sec63.34 MB/Sec 
SanDisk Extreme Go 128GB 3.1SanDisk Corp.117.87 GB781558b191.90 MB/Sec61.94 MB/Sec 
SanDisk Extreme Go 128GB 3.1SanDisk Corp.117.87 GB781558b185.95 MB/Sec68.60 MB/Sec 
SanDisk Extreme Go 128GB 3.1SanDisk Corp.117.87 GB781558b180.00 MB/Sec60.65 MB/Sec 
SanDisk Extreme Go 128GB 3.1SanDisk Corp.117.87 GB781558b185.57 MB/Sec65.45 MB/Sec 
SanDisk Extreme Go 128GB 3.1SanDisk Corp.117.87 GB781558b185.57 MB/Sec72.00 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.232.94 GB781558b320.28 MB/Sec155.71 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.931.48 GB781558b95.95 MB/Sec75.76 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.931.48 GB781558b94.44 MB/Sec81.15 MB/Sec 
SanDisk Extreme USB DeviceSanDisk Corp.931.48 GB781558b73.83 MB/Sec69.44 MB/Sec 

Total number of records: 81