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USB Flash Drive Speed Tests - VID = 48d (Integrated Technology Express, Inc.), PID = 1234

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
1TB suposedly USB3 flash driveIntegrated Technology Express, Inc.976.53 GB48d123411.81 MB/Sec4.76 MB/Sec 
ADATA Upgraded USB Flash DriveIntegrated Technology Express, Inc.250.00 GB48d123414.87 MB/Sec3.86 MB/Seccelticjam
China noname USBIntegrated Technology Express, Inc.62.50 GB48d12349.49 MB/Sec4.75 MB/Sec 
Dispositivo de almacenamiento USBIntegrated Technology Express, Inc.7.80 GB48d123420.10 MB/Sec19.23 MB/Sec 
Dispositivo di archiviazione di massa USBIntegrated Technology Express, Inc.62.50 GB48d123413.09 MB/Sec3.25 MB/Sec 
Dispositivo di archiviazione di massa USBIntegrated Technology Express, Inc.976.56 GB48d123413.40 MB/Sec3.73 MB/Sec 
General UDisk USB DeviceIntegrated Technology Express, Inc.124.99 GB48d123416.27 MB/Sec4.33 MB/Sec 
General UDisk USB DeviceIntegrated Technology Express, Inc.124.97 GB48d123412.54 MB/Sec5.36 MB/Sec 
General UDisk USB DeviceIntegrated Technology Express, Inc.15.61 GB48d123418.52 MB/Sec5.19 MB/Sec 
General UDisk USB DeviceIntegrated Technology Express, Inc.15.61 GB48d123418.30 MB/Sec5.07 MB/SecHG
General UDisk USB DeviceIntegrated Technology Express, Inc.15.61 GB48d123418.42 MB/Sec5.12 MB/SecHG
General UDisk USB DeviceIntegrated Technology Express, Inc.250.00 GB48d123416.16 MB/Sec3.36 MB/Sec 
HP v250w 512GBIntegrated Technology Express, Inc.499.98 GB48d123417.12 MB/Sec26.34 MB/Sec 
Irfan MehmoodIntegrated Technology Express, Inc.7.48 GB48d123414.05 MB/Sec5.44 MB/Sec 
Jetflash 700Integrated Technology Express, Inc.976.53 GB48d123419.26 MB/Sec8.83 MB/Sec 
Moba 64G OTGIntegrated Technology Express, Inc.60.84 GB48d123412.97 MB/Sec4.47 MB/Sec 
Pendrive 256 GbIntegrated Technology Express, Inc.249.99 GB48d123417.99 MB/Sec4.43 MB/Sec 
Tenscend JetFlash 700 USB3.0 16GIntegrated Technology Express, Inc.15.61 GB48d123417.97 MB/Sec7.20 MB/Sec 
ToshibaIntegrated Technology Express, Inc.125.00 GB48d123418.98 MB/Sec4.96 MB/Sec 
U Disk 128GBIntegrated Technology Express, Inc.124.97 GB48d123414.25 MB/Sec7.50 MB/Sec 
uDISKIntegrated Technology Express, Inc.1,952.87 GB48d123411.80 MB/Sec7.02 MB/Sec 
UDiskIntegrated Technology Express, Inc.58.58 GB48d123411.82 MB/Sec3.04 MB/Sec 
Unknown Brand USB a.k.a don't know about its brandIntegrated Technology Express, Inc.1,953.06 GB48d123416.02 MB/Sec4.29 MB/Sec 
USBIntegrated Technology Express, Inc.125.00 GB48d123418.29 MB/Sec5.92 MB/Sec 
USB 3.0 Transcend 2tbIntegrated Technology Express, Inc.1,953.12 GB48d123412.70 MB/Sec4.36 MB/Sec 
USB DeviceIntegrated Technology Express, Inc.7.80 GB48d123415.64 MB/Sec4.73 MB/SecSuman8Toshiba
USB Flash DriveIntegrated Technology Express, Inc.1,953.06 GB48d123419.14 MB/Sec10.63 MB/SecBBQ-Toast
USB Mass Storage DeviceIntegrated Technology Express, Inc.62.48 GB48d123410.16 MB/Sec3.03 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,933.53 GB48d123411.69 MB/Sec3.92 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123411.44 MB/Sec3.20 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.53 GB48d123411.10 MB/Sec4.50 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.512.00 GB48d123415.96 MB/Sec4.23 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.99 GB48d12348.67 MB/Sec2.93 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.55 GB48d123411.56 MB/Sec5.73 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.11 GB48d123414.52 MB/Sec3.10 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.256.00 GB48d123416.25 MB/Sec6.07 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.31.23 GB48d12344.52 MB/Sec3.46 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123410.98 MB/Sec3.91 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.97 GB48d123412.43 MB/Sec3.21 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.56 GB48d123413.81 MB/Sec3.46 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.99 GB48d12348.49 MB/Sec3.11 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.53 GB48d123411.29 MB/Sec5.38 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.62.50 GB48d123413.58 MB/Sec3.33 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123415.38 MB/Sec4.66 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.249.99 GB48d123421.82 MB/Sec24.10 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.12 GB48d123412.21 MB/Sec2.89 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.250.00 GB48d123414.51 MB/Sec6.30 MB/SecJorge Silva
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123416.13 MB/Sec11.01 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123416.27 MB/Sec10.83 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.249.99 GB48d123415.70 MB/Sec9.13 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123415.88 MB/Sec4.36 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123414.43 MB/Sec6.98 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.31.25 GB48d123418.09 MB/Sec3.91 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.30.26 GB48d123421.21 MB/Sec9.55 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123413.46 MB/Sec7.19 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123412.39 MB/Sec2.99 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.7.41 GB48d123416.51 MB/Sec5.12 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123419.93 MB/Sec10.53 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.966.72 GB48d123420.17 MB/Sec7.15 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.12 GB48d123419.96 MB/Sec4.34 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.12 GB48d123418.51 MB/Sec4.64 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.97 GB48d123414.47 MB/Sec10.53 MB/SecNewguy
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123413.61 MB/Sec5.27 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.32 GB48d123410.96 MB/Sec4.56 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.97 GB48d123414.27 MB/Sec3.80 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.499.98 GB48d123413.74 MB/Sec4.30 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.56 GB48d123411.08 MB/Sec4.54 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.11 GB48d123414.62 MB/Sec7.57 MB/Secjordi
USB Mass Storage DeviceIntegrated Technology Express, Inc.62.50 GB48d123411.09 MB/Sec5.52 MB/Secbrunochok4
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.55 GB48d123411.93 MB/Sec3.48 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.12 GB48d123414.43 MB/Sec3.82 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123418.05 MB/Sec7.74 MB/SecJan
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12347.64 MB/Sec4.99 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.12 GB48d123411.50 MB/Sec7.12 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.62.49 GB48d123417.56 MB/Sec7.27 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.499.98 GB48d123413.80 MB/Sec9.68 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.56 GB48d123414.28 MB/Sec3.71 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.97 GB48d123411.92 MB/Sec3.42 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.97 GB48d123410.63 MB/Sec4.02 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.53 GB48d123412.64 MB/Sec3.11 MB/SecJay
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123418.76 MB/Sec10.79 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123411.57 MB/Sec3.50 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.125.00 GB48d123410.05 MB/Sec3.07 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.249.99 GB48d123416.74 MB/Sec8.28 MB/Sectjwolf
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.53 GB48d123412.21 MB/Sec3.43 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.124.97 GB48d123412.58 MB/Sec4.19 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.125.00 GB48d123415.18 MB/Sec3.87 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.53 GB48d123413.33 MB/Sec5.66 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.125.00 GB48d123415.09 MB/Sec3.46 MB/Secfta
USB Mass Storage DeviceIntegrated Technology Express, Inc.249.99 GB48d123418.98 MB/Sec7.79 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123414.73 MB/Sec10.32 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123419.60 MB/Sec5.26 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.499.98 GB48d123412.61 MB/Sec4.38 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.12 GB48d123416.21 MB/Sec3.83 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.11 GB48d123413.03 MB/Sec6.96 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123415.53 MB/Sec3.70 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.976.55 GB48d123412.35 MB/Sec4.59 MB/Sec 
USB Mass Storage DeviceIntegrated Technology Express, Inc.499.98 GB48d123413.91 MB/Sec7.07 MB/Sec 
USB Mass Storage Device (256GB)Integrated Technology Express, Inc.244.13 GB48d123417.95 MB/Sec3.09 MB/Sec 
USB Mass Storage Device (Flash Drive)Integrated Technology Express, Inc.1,953.06 GB48d123422.19 MB/Sec8.64 MB/Sec 
USB Mass Storage Device (Metal 2Tb USB3.0 Drive from Wish.com)Integrated Technology Express, Inc.1,933.53 GB48d123414.70 MB/Sec5.60 MB/Sectreefrog125
USB Mass Storage Device - Wish.comIntegrated Technology Express, Inc.1,933.58 GB48d123415.78 MB/Sec6.66 MB/Sec 
USB Mass Storage Device - Wish.comIntegrated Technology Express, Inc.1,933.58 GB48d123413.78 MB/Sec6.67 MB/Sec 
USB Mass Storage Device From ChinaIntegrated Technology Express, Inc.976.53 GB48d123413.68 MB/Sec7.23 MB/Sec 
USB Mass Storage Device from Wish FakeIntegrated Technology Express, Inc.1,953.11 GB48d123414.80 MB/Sec4.29 MB/Sec 
USB stickIntegrated Technology Express, Inc.30.25 GB48d123417.59 MB/Sec6.25 MB/Sec 
USB-apparaat voor massaopslagIntegrated Technology Express, Inc.62.48 GB48d123414.47 MB/Sec4.96 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.14.98 GB48d123412.82 MB/Sec6.38 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.249.98 GB48d123411.54 MB/Sec3.71 MB/Sec 
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.124.99 GB48d123412.29 MB/Sec4.03 MB/Sec 

Total number of records: 110