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USB Flash Drive Speed Tests - VID = 5dc (Lexar Media, Inc.), PID = a81d

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

Notice that the USB devices of last size group (above 64 GB) are not really flash drives. they are external hard disk drives plugged to USB. I originally created this Web site for flash drives, but because some people already submitted the speed test results of external USB disks, I added a group for them too.

Product NameVendor NameDrive SizeVIDPIDRead SpeedWrite SpeedSubmitter
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d16.31 MB/Sec7.35 MB/Secesplanade
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.89 GB5dca81d16.74 MB/Sec3.80 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81d16.84 MB/Sec4.77 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.30 GB5dca81d16.89 MB/Sec4.41 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.30 GB5dca81d16.97 MB/Sec5.09 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d17.15 MB/Sec3.42 MB/Sec 
Lexar JumpDrive S50 USB 2.0 LJDS50-8GBLexar Media, Inc.7.31 GB5dca81d17.60 MB/Sec4.56 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.47 GB5dca81d17.84 MB/Sec4.57 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.47 GB5dca81d17.92 MB/Sec4.55 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d18.33 MB/Sec5.00 MB/Secjkr
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.46 GB5dca81d18.40 MB/Sec9.98 MB/Secbrunobox99
Lexar USB Flash Drive 8GBLexar Media, Inc.7.47 GB5dca81d18.46 MB/Sec4.28 MB/Secaaz
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d18.49 MB/Sec4.76 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.46 GB5dca81d18.52 MB/Sec9.44 MB/Secbrunobox99
Lexar USB Flash Drive USB Device (Jumpdrive V10 8GB)Lexar Media, Inc.7.45 GB5dca81d18.61 MB/Sec4.61 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d18.80 MB/Sec4.85 MB/SecFlux
Lexar Jumpdrive V20 8GbLexar Media, Inc.7.45 GB5dca81d18.91 MB/Sec5.28 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d18.99 MB/Sec5.28 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d19.08 MB/Sec8.99 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d19.10 MB/Sec8.17 MB/Sec 
Lexar USB Flash Drive USB Device V20 8GBLexar Media, Inc.7.45 GB5dca81d19.23 MB/Sec8.39 MB/Secdwp
Lexar JumpDrive S50 8GB (LJDS50-8GBABNL)Lexar Media, Inc.7.45 GB5dca81d19.48 MB/Sec4.68 MB/SecKiRaShi
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d19.49 MB/Sec8.82 MB/Sec 
Lexar JumpDrive S50 16gbLexar Media, Inc.14.90 GB5dca81d19.57 MB/Sec5.54 MB/Sec 
Lexar Jumpdrive V20 8GBLexar Media, Inc.7.45 GB5dca81d19.59 MB/Sec5.82 MB/Sec 
Lexar Jumpdrive V20 8GBLexar Media, Inc.7.45 GB5dca81d19.64 MB/Sec5.78 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.92 GB5dca81d19.66 MB/Sec6.83 MB/Secravemir
Lexar Jumpdrive V20 8GBLexar Media, Inc.7.45 GB5dca81d19.69 MB/Sec5.44 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d19.70 MB/Sec5.62 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d19.86 MB/Sec6.24 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d19.91 MB/Sec5.91 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d20.28 MB/Sec8.56 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d20.34 MB/Sec5.26 MB/SecBrulSturm
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d20.46 MB/Sec6.18 MB/SecVROP
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.80 GB5dca81d20.79 MB/Sec6.67 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d21.33 MB/Sec11.95 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d21.33 MB/Sec12.13 MB/Sec 
Lexar by Micron JumpDrive S70 32GBLexar Media, Inc.29.81 GB5dca81d21.35 MB/Sec9.26 MB/Secesplanade
Lexar S70 USB JumpDrive 1100Lexar Media, Inc.29.79 GB5dca81d21.50 MB/Sec9.60 MB/Secesplanade
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.47 GB5dca81d21.70 MB/Sec5.77 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d21.72 MB/Sec5.63 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d21.94 MB/Sec4.68 MB/Sec 
Lexar USB Flash Drive (JUMPDRIVE S50)Lexar Media, Inc.14.90 GB5dca81d21.98 MB/Sec11.61 MB/SecAnt
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d22.06 MB/Sec5.39 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d22.59 MB/Sec8.58 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d22.95 MB/Sec7.12 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d22.95 MB/Sec10.65 MB/Sec 
Lexar 8GB USB 2.0Lexar Media, Inc.7.47 GB5dca81d23.04 MB/Sec6.76 MB/SecRobbie13
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d23.94 MB/Sec7.77 MB/Secufcscom
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d23.94 MB/Sec8.82 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d24.08 MB/Sec5.18 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d24.10 MB/Sec6.64 MB/Secdwrean.net
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d24.24 MB/Sec6.94 MB/Secaazz786
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d24.30 MB/Sec7.03 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.82 GB5dca81d25.15 MB/Sec9.28 MB/SecMH
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d25.15 MB/Sec7.25 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d25.30 MB/Sec6.52 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.80 GB5dca81d25.64 MB/Sec6.61 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.47 GB5dca81d25.70 MB/Sec5.65 MB/SecOneDread
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d25.75 MB/Sec11.77 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.92 GB5dca81d25.99 MB/Sec6.35 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d26.06 MB/Sec6.61 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d26.10 MB/Sec6.56 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.92 GB5dca81d26.22 MB/Sec6.56 MB/Sec 
Lexar USB Flash Drive - 8GB GreenLexar Media, Inc.7.46 GB5dca81d26.27 MB/Sec5.17 MB/Sec 
Woolworths 32GB elcheapo thumb driveLexar Media, Inc.29.81 GB5dca81d26.34 MB/Sec7.08 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.81 GB5dca81d26.46 MB/Sec8.92 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d26.54 MB/Sec5.66 MB/Sec 
Lexar JumpDrive S70 32GBLexar Media, Inc.29.81 GB5dca81d26.54 MB/Sec9.04 MB/SecHAAS
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.81 GB5dca81d26.71 MB/Sec6.88 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.46 GB5dca81d26.79 MB/Sec9.49 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d26.83 MB/Sec6.84 MB/Sec 
Lexar 64GB USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d26.96 MB/Sec7.25 MB/SecMWS
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d26.96 MB/Sec8.82 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.81 GB5dca81d27.08 MB/Sec8.85 MB/Sec 
LexarJumpDrive S70 32GBLexar Media, Inc.29.81 GB5dca81d27.17 MB/Sec10.95 MB/SecHAAS
Lexar Jumpdrive S50Lexar Media, Inc.7.46 GB5dca81d27.30 MB/Sec9.19 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d27.34 MB/Sec6.25 MB/SecA. Mendes
Lexar USB Flash Drive USB Device-OwlLexar Media, Inc.14.90 GB5dca81d27.73 MB/Sec11.16 MB/Secktz
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d27.82 MB/Sec9.06 MB/Secfivish
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.43 GB5dca81d27.82 MB/Sec6.55 MB/Secforo
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d27.87 MB/Sec9.29 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d27.96 MB/Sec11.54 MB/Secfivish
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d27.96 MB/Sec12.00 MB/Secfivish
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d28.00 MB/Sec9.04 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d28.00 MB/Sec8.47 MB/Secktz
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d28.10 MB/Sec6.36 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d28.23 MB/Sec8.71 MB/Sec 
Lexar USB Flash Drive USB Device S50 16GBLexar Media, Inc.14.90 GB5dca81d28.28 MB/Sec8.62 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d28.42 MB/Sec6.73 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.81 GB5dca81d28.51 MB/Sec11.73 MB/Sec 
Lexar S70 64GB USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d28.80 MB/Sec7.96 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d29.09 MB/Sec13.91 MB/Secbennabis
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.92 GB5dca81d29.34 MB/Sec5.49 MB/Sec 
Lexar USB 2.0 TwistTurn Jump Drive 16GBLexar Media, Inc.14.91 GB5dca81d29.38 MB/Sec10.45 MB/SecJT
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d30.21 MB/Sec8.25 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.59.61 GB5dca81d30.36 MB/Sec8.22 MB/Sectwinclouds
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d30.64 MB/Sec11.30 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.80 GB5dca81d31.13 MB/Sec9.19 MB/Sec 
Lexar V20Lexar Media, Inc.7.45 GB5dca81d32.01 MB/Sec9.52 MB/SecStorey79
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d32.05 MB/Sec10.23 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.90 GB5dca81d32.18 MB/Sec8.06 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.45 GB5dca81d32.41 MB/Sec10.34 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.91 GB5dca81d32.54 MB/Sec8.31 MB/Sec 
Lexar USB Flash Drive USB Device TwistTurnLexar Media, Inc.7.45 GB5dca81d32.77 MB/Sec10.80 MB/Secktz
Lexar USB Flash Drive USB DeviceLexar Media, Inc.0.50 GB5dca81d33.15 MB/Sec10.76 MB/Seccarbonrider
Super Talent 16GB USB 2.0Lexar Media, Inc.14.89 GB5dca81d34.29 MB/Sec11.75 MB/SecRobbie13

Total number of records: 107