Main Page Summary How To Publish Feedback NirSoft Utilities

USB 3.0 Flash Drive Speed Tests - VID = 125f (A-DATA Technology Co., Ltd.), PID = dc1a

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
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a3.31 MB/Sec7.87 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.92 GB125fdc1a32.97 MB/Sec12.27 MB/Sec 
ADATA USB 3.0 UV150 Black 16GbA-DATA Technology Co., Ltd.14.44 GB125fdc1a34.09 MB/Sec8.43 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a36.29 MB/Sec7.22 MB/Seckarim3181
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.38 GB125fdc1a36.29 MB/Sec7.87 MB/Sec 
ADATA USB Flash Drive UV150A-DATA Technology Co., Ltd.14.44 GB125fdc1a37.22 MB/Sec8.64 MB/SecJazo
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.36 GB125fdc1a37.22 MB/Sec7.28 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a37.22 MB/Sec8.57 MB/SecJazo
ADATA UV150 16GB USB3.0A-DATA Technology Co., Ltd.0.49 GB125fdc1a37.89 MB/Sec14.05 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.47 GB125fdc1a38.93 MB/Sec13.42 MB/SecMarcino
ADATA USB 3.0 Flash Drive USB Device UV150A-DATA Technology Co., Ltd.14.72 GB125fdc1a39.25 MB/Sec15.81 MB/Sec 
ADATA UV150 16GB USB 3.0A-DATA Technology Co., Ltd.14.44 GB125fdc1a40.07 MB/Sec9.76 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.45 GB125fdc1a40.34 MB/Sec9.71 MB/Sec 
ADATA UV150 16GB USB 3.0A-DATA Technology Co., Ltd.14.45 GB125fdc1a40.63 MB/Sec9.75 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.23 GB125fdc1a41.44 MB/Sec7.15 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.90 GB125fdc1a41.44 MB/Sec15.53 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.45 GB125fdc1a43.75 MB/Sec28.14 MB/Sec 
ADATA UV150 USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdc1a62.72 MB/Sec9.07 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a63.38 MB/Sec7.33 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a63.83 MB/Sec0.18 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a64.10 MB/Sec7.49 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a64.84 MB/Sec7.52 MB/Seccpr
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.90 GB125fdc1a66.23 MB/Sec7.91 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdc1a66.67 MB/Sec0.04 MB/Secxyz8xyz
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.23 GB125fdc1a67.77 MB/Sec9.03 MB/Secvv
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.21 GB125fdc1a68.62 MB/Sec5.91 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.21 GB125fdc1a69.44 MB/Sec6.11 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a71.20 MB/Sec18.49 MB/Secazyyz
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.27.95 GB125fdc1a77.92 MB/Sec16.67 MB/Seccpr
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a79.02 MB/Sec19.49 MB/Secazyyz2
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdc1a83.59 MB/Sec3.37 MB/Sec 
ADATA UV150, 32GB, USB3.0 Flash DriveA-DATA Technology Co., Ltd.28.89 GB125fdc1a84.91 MB/Sec25.41 MB/Secsilviu
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.74 GB125fdc1a84.91 MB/Sec13.17 MB/SecCery
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a87.21 MB/Sec19.01 MB/Secazyyz
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.27.95 GB125fdc1a88.76 MB/Sec20.46 MB/Seccpr
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.74 GB125fdc1a88.76 MB/Sec18.32 MB/Seccpr
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.7.41 GB125fdc1a90.00 MB/Sec8.10 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a91.56 MB/Sec20.39 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.29.44 GB125fdc1a93.07 MB/Sec30.85 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.97 GB125fdc1a93.07 MB/Sec9.09 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdc1a95.95 MB/Sec8.53 MB/Sec 
ADATA UV150 / 64GBA-DATA Technology Co., Ltd.57.80 GB125fdc1a96.05 MB/Sec40.00 MB/Sec 
ADATA UV150 64GBA-DATA Technology Co., Ltd.57.81 GB125fdc1a96.15 MB/Sec9.81 MB/Sec 
ADATA UV150 16GB USB 3.0A-DATA Technology Co., Ltd.14.84 GB125fdc1a96.15 MB/Sec15.68 MB/Sec 
ADATA UV150 16GB USB 3.0A-DATA Technology Co., Ltd.14.84 GB125fdc1a96.15 MB/Sec20.91 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.29.69 GB125fdc1a96.15 MB/Sec26.71 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdc1a96.77 MB/Sec0.13 MB/Secxyz8xyz
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a97.61 MB/Sec10.87 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a97.72 MB/Sec36.23 MB/Sec 
ADATA USB Flash Drive UV150 16GA-DATA Technology Co., Ltd.14.44 GB125fdc1a101.01 MB/Sec27.82 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a101.24 MB/Sec8.51 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.29.95 GB125fdc1a102.86 MB/Sec16.00 MB/Sec 
ADATA UV150 32GB USB 3.0A-DATA Technology Co., Ltd.29.95 GB125fdc1a102.86 MB/Sec18.76 MB/SecHMRMike
ADATA USB 32 GB Flash Drive UV150A-DATA Technology Co., Ltd.28.89 GB125fdc1a102.97 MB/Sec15.47 MB/SecJazo
ADATA UV150 USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.74 GB125fdc1a102.97 MB/Sec18.55 MB/Seccpr
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdc1a103.75 MB/Sec1.29 MB/Sec 
USB - ADATA 32G - UV150 - USB 3.2A-DATA Technology Co., Ltd.28.89 GB125fdc1a106.64 MB/Sec43.63 MB/SecMOHSEN-1
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a106.64 MB/Sec13.75 MB/Sec 
ADATA UV150 16GB (AUV150-16G-RBK) usb 3.0A-DATA Technology Co., Ltd.14.44 GB125fdc1a106.76 MB/Sec6.66 MB/Sectest3
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a108.70 MB/Sec9.26 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.80 GB125fdc1a108.70 MB/Sec43.65 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.53 GB125fdc1a108.83 MB/Sec10.82 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a109.96 MB/Sec2.55 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.80 GB125fdc1a110.70 MB/Sec64.01 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a110.84 MB/Sec19.13 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a110.84 MB/Sec23.90 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.78 GB125fdc1a113.64 MB/Sec3.62 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a117.00 MB/Sec3.74 MB/SecImike
ADATA UV150 16GB (AUV150-16G-RBK) usb 3.0A-DATA Technology Co., Ltd.14.44 GB125fdc1a117.49 MB/Sec9.32 MB/Sectest4
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a117.49 MB/Sec8.53 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.91 GB125fdc1a120.16 MB/Sec24.87 MB/Sec 
ADATA UV150 32GB USB3 A-DATA Technology Co., Ltd.29.05 GB125fdc1a122.45 MB/Sec6.34 MB/Sec 
ADATA USB Flash Drive 16GB ADATA UV150 BlackA-DATA Technology Co., Ltd.14.72 GB125fdc1a127.84 MB/Sec25.37 MB/Secgabizunet
ADATA USB Flash Drive USB Device UV150A-DATA Technology Co., Ltd.14.44 GB125fdc1a128.02 MB/Sec19.59 MB/SecMr.Adalbert
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.80 GB125fdc1a128.02 MB/Sec41.13 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.44 GB125fdc1a130.81 MB/Sec20.95 MB/SecMr.Adalbert
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdc1a131.00 MB/Sec37.41 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.80 GB125fdc1a133.93 MB/Sec72.00 MB/Sec 
ADATA USB Flash Drive USB Device64 gb uv150A-DATA Technology Co., Ltd.57.80 GB125fdc1a134.13 MB/Sec43.65 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.115.62 GB125fdc1a140.63 MB/Sec32.05 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdc1a147.78 MB/Sec108.70 MB/Sec 
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdc1a148.03 MB/Sec21.85 MB/Secvinvanid

Total number of records: 82