Usb Flash Drive Tester Mac

  1. Usb Flash Drive Tester Mac Download
  2. Usb Flash Drive Tester Mac Desktop

USB Flash Drive Speed Tests - Any Drive Size

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 asequential read and write operations of a single file. When you use multiple small files, you'll probably get much lower read/write performances.

USB Flash Drive Tester Alternatives. USB Flash Drive Tester is described as 'Flash card/drive tester allows testing of any removable media including SD, MMC, CF, USB flash pen drives for bad or unstable sectors. Especially useful for testing for fake sizes often seen on low quality USB pen drives' and is an app in the OS & Utilities category. To create a bootable USB flash drive. Insert a USB flash drive into a running computer. Open a Command Prompt window as an administrator. In the new command line window that opens, to determine the USB flash drive number or drive letter, at the command prompt, type list disk, and then click ENTER. Step 4: Copy the InstallESD.dmg to your desktop.

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

  • You can click the column headers of the speed tests table in order to sort by the desired field. For example, if you want to easily find out the drives with largest write speed, simply click the 'Write Speed' link in the column header.
  • The vendor name in the speed tests table is determined according to the VID (Vendor ID) of the USB device. The vendor names list was taken from the latest VID/PID list in http://www.linux-usb.org/usb.ids
  • The drive size displayed in the speed tests table is the real size of the flash drive, and it represents the largest file sizethat you can copy into this drive. Be aware that for most vendors, the actual size of files that you can store inside the drive is lessthan the offical drive size. For example, if you purchase a 4GB USB flash drive, the real drive size might be 3.7 GB.
  • If you can click the product name link, you'll get the list of all speed tests of products with the same PID and VID.
  • In order to keed this speed tests table reliable, I reserve the right to remove speed test entries that looks extremely unreliable.
  • Because the database is already quite large, the main page only lists the USB speed tests submitted in the last 60 days.
To more easily compare the speed of USB flash drives, you can filter the list according to drive size group:
1 GB or less2 GB Group4 GB Group8 GB Group
16 GB Group32 GB Group64 GB GroupLarger 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
Unknown3.74 GBabcd12348.16 MB/Secrw
USB SanDisk 3.2Gen1 USB DeviceSanDisk Corp.14.31 GB781559117.24 MB/Sec
.Unknown3.74 GBabcd12344.03 MB/Secawd
3.0 USB DeviceIntegrated Technology Express, Inc.58.59 GB48d12344.05 MB/Sec
3D Printing Uncased USBFeiya Technology Corp.29.29 GB90c100013.49 MB/Sec
4gbUnknown3.74 GBabcd12344.19 MB/Sectorter
4GB Light USB DeviceUnknown3.74 GBabcd12348.06 MB/SecAlfieNBrandon
64GB Intel USB Stick58.59 GBffff56785.56 MB/Sec
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.29.45 GB125f312b24.41 MB/Sec
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.57.81 GB125fdd3521.98 MB/SecJava
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.45 GB125fdd1a7.51 MB/Sec
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.28.89 GB125fdb8a15.87 MB/Sec
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.85 GB125f317a23.94 MB/Secfeng
ADATA USB Flash Drive USB DeviceA-DATA Technology Co., Ltd.14.84 GB125f317a17.12 MB/Secfeng
Aliexpress USB 32 GBIntegrated Technology Express, Inc.29.30 GB48d12344.80 MB/SecStillAlive
ATP ToughDrive USB DeviceATP Electronics Inc.3.86 GB14afaf0110.21 MB/SecMoonDogg
ATP ToughDrive USB DeviceATP Electronics Inc.3.86 GB14afaf0110.99 MB/SecMoonDogg
Black Drive 4GB XYZAlcor Micro Corp.3.73 GB58f63667.38 MB/Sec
BlackWeb USB-C HUB 6 in 1Genesys Logic, Inc.117.72 GB5e375122.33 MB/Sec
CASELESS ALIBABI USBFeiya Technology Corp.117.16 GB90c200029.69 MB/Sec
Core USB DeviceUnknown3.74 GBabcd12345.18 MB/Sec9764
Corsair Voyager GT 3.0 USB Device57.66 GB1b1c1a0916.55 MB/Sec
Corsair Voyager SliderX1 USB Device28.87 GB1b1c1a1511.85 MB/Sec
CosmicDongle USB DeviceUnknown3.74 GBabcd12344.84 MB/SecQWERTYUIOP
Emtec X1 50 240GB USB DeviceSunplus Technology Co., Ltd300.83 GB4fcc158.96 MB/Sec
Flash Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.12 GB48d12345.76 MB/Sec
Flash Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.11 GB48d12344.19 MB/Sec
Flash Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,952.65 GB48d12343.08 MB/SecCAR
Flash Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12345.02 MB/Sec
Flash Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.03 MB/Sec
Flash drive29.51 GB23a9ef1812.22 MB/Sec
Flash USB Disk USB Device0.94 GB16093a047.15 MB/Sec
General UDisk USB DeviceUnknown4.15 GBabcd12344.86 MB/Sec
General UDisk USB DeviceUnknown14.65 GBabcd12343.89 MB/Sec
General USB Flash Disk USB Device29.30 GB864480059.35 MB/Secj13mk
Generic Flash Disk USB DeviceAlcor Micro Corp.14.98 GB58f63877.14 MB/Sec
Generic Flash Disk USB DeviceAlcor Micro Corp.29.48 GB58f63879.60 MB/SectrueAK
Generic Flash Disk USB DeviceAlcor Micro Corp.7.49 GB58f63877.23 MB/Sec
Generic Flash Disk USB DeviceAlcor Micro Corp.30.71 GB58f63877.37 MB/Secnistel
Generic Flash Disk USB DeviceAlcor Micro Corp.117.15 GB58f638713.46 MB/Sec
Generic Flash Disk USB DeviceAlcor Micro Corp.3.80 GB58f63873.12 MB/SecJan
Generic Flash Disk USB DeviceAlcor Micro Corp.14.93 GB58f63873.36 MB/SecJan
Generic Flash Disk USB DeviceAlcor Micro Corp.29.29 GB58f63879.35 MB/Sec
Generic Flash Disk USB DeviceAlcor Micro Corp.7.48 GB58f63875.42 MB/Sec
Generic Mass Storage USB Device58.95 GB31c012345.42 MB/Sec
Generic MassStorageClass USB DeviceGenesys Logic, Inc.29.80 GB5e37458.03 MB/Sec
Generic STORAGE DEVICE USB DeviceSanDisk Corp.59.45 GB781b7b114.55 MB/Sec
Generic STORAGE DEVICE USB DeviceSanDisk Corp.59.45 GB781b7b114.62 MB/Sec
Generic USB SD Reader USB DeviceFeiya Technology Corp.0.95 GB90c62004.19 MB/SecJan
Generic- Multi-Card USB DeviceRealtek Semiconductor Corp.238.47 GBbda13825.37 MB/Sec
GreatThink GT-1930.00 GB23a9ef1816.99 MB/Secikkoup
HP 2TB USB DeviceIntegrated Technology Express, Inc.1,953.12 GB48d12345.01 MB/Sec
hp v222w USB DeviceHewlett-Packard29.74 GB3f03f4010.80 MB/Sec
hp x740w USB DeviceHewlett-Packard28.88 GB3f0914010.36 MB/Sec
hp x740w USB Device_USB3Hewlett-Packard14.48 GB3f091407.79 MB/SecCTDI_USB
Innostor Innostor USB Device58.57 GB1f7591714.62 MB/Sec
Intenso Alu Line USB Device29.27 GBffff56784.33 MB/SecJan
IVR37616 innovera USB Device14.54 GB1ec9e10110.79 MB/SecMoonDogg
JetFlash Transcend 128GB USB Device115.19 GB8564100020.87 MB/SecRakhat ZH
JetFlash Transcend 16GB USB Device14.95 GB8564100011.43 MB/Sec
Kingston 32GB micro SDHC class 10Alcor Micro Corp.28.81 GB58f63628.47 MB/Sec
Kingston DataTraveler 2.0 USB DeviceKingston Technology7.21 GB95116653.08 MB/Sec
Kingston DataTraveler 2.0 USB Device28.86 GB30de65443.12 MB/Sec
Kingston DataTraveler 2.0 USB DeviceKingston Technology0.95 GB95116033.84 MB/Sec
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.14.42 GB93065454.79 MB/Sec
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.29.07 GB930654517.35 MB/Sec
Kingston DataTraveler 2.0 USB DeviceToshiba Corp.29.07 GB930654517.20 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.72 GB951166618.82 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.62 GB95116664.22 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology31.99 GB951166621.18 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.62 GB95116663.06 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.59 GB95116664.49 MB/SecFalloNero
Kingston DataTraveler 3.0 USB DeviceKingston Technology57.62 GB95116666.15 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.48 GB95116669.86 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.31 GB95116665.01 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.89 GB951166633.68 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology14.41 GB95116663.98 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.45 GB951166613.52 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology115.59 GB95116669.76 MB/Sec
Kingston DataTraveler 3.0 USB DeviceKingston Technology28.85 GB951166611.52 MB/Sec
Kingston DataTraveler 70 USB DeviceKingston Technology57.61 GB951172b9.78 MB/Sec
Kingston DataTraveler Duo USB DeviceKingston Technology28.82 GB951173c3.09 MB/Sec
Kingston DataTraveler G2 USB DeviceKingston Technology7.45 GB95116243.25 MB/Sec
Kingston DTLocker+ USB DeviceKingston Technology3.74 GB95116294.14 MB/SecJan
Kingston DTLocker+ USB DeviceKingston Technology3.74 GB95116294.91 MB/SecJan
Kingston DTLocker+G2 USB DeviceKingston Technology3.74 GB95116904.44 MB/SecJan
Kingston DTLocker+G2 USB DeviceKingston Technology3.74 GB95116904.42 MB/SecJan
Kingston DTLocker+G3 USB DeviceKingston Technology14.39 GB951169d17.67 MB/SecJan
Kingston DTLocker+G3 USB DeviceKingston Technology7.17 GB951169d11.25 MB/SecJan
Kingston HyperX Fury 3.0 USB DeviceKingston Technology29.28 GB95116a59.32 MB/Sec
Kingstone 64GB (Fake)SanDisk Corp.59.00 GB78155678.56 MB/Sec64GB Fake
KIOXIA TransMemory USB Device14.43 GB30de65449.62 MB/Sec
Lexar USB Flash Drive USB Device116.03 GB21c480930.96 MB/Sec
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dcc7568.20 MB/Sec
Mass Storage Device USB DeviceSuper Top119.21 GB14cd121214.43 MB/Sec
Mass Storage Device USB DeviceSuper Top62.49 GB14cd121211.07 MB/SecOH5LIZ
Mass Storage Device USB DeviceSuper Top15.24 GB14cd125d11.97 MB/Sec123456
Memorex Mini USB DeviceImation Corp.14.91 GB7186194.61 MB/SecMoonDogg
Memorex Travel Drive CL USB DeviceImation Corp.1.80 GB71864d4.06 MB/Sec
Memorex USB Flash Drive USB DeviceImation Corp.57.75 GB718772213.95 MB/Sec
Multiple Card Reader USB DeviceAlcor Micro Corp.14.48 GB58f636612.66 MB/Sec
Multiple Card Reader USB DeviceAlcor Micro Corp.14.48 GB58f636612.80 MB/Sec
Netac OnlyDisk USB DeviceNetac Technology Co., Ltd7.25 GBdd8230012.91 MB/Sec
NGM NGM USB DeviceKingston Technology Company Inc.57.71 GB13fe640030.63 MB/Sec
NIKON D40 USB DeviceNikon Corp.1.89 GB4b04134.88 MB/Sec
orbium USB Mass Storage Device14.65 GB23a9ef1811.16 MB/Sec
Patriot Memory USB DeviceKingston Technology Company Inc.7.21 GB13fe42002.80 MB/Secjs-ny
Patriot Memory USB DeviceKingston Technology Company Inc.14.91 GB13fe310010.51 MB/Sec
Patriot Memory USB DeviceKingston Technology Company Inc.14.43 GB13fe41003.71 MB/Sec
Patriot Memory USB DeviceKingston Technology Company Inc.14.43 GB13fe41003.58 MB/Sec
Patriot Memory USB DeviceKingston Technology Company Inc.7.44 GB13fe38008.42 MB/SecMoonDogg
PNY USB 3.0 32GBKingston Technology Company Inc.28.87 GB13fe640031.99 MB/Sec
PNY USB 3.0 FD USB DevicePNY29.55 GB154bd211.31 MB/Secjjford
Possibly Faulty SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.10 GB78155674.09 MB/Sec
Samsung Flash Drive FIT USB DeviceFeiya Technology Corp.119.47 GB90c100012.63 MB/Sec
Samsung Flash Drive USB DeviceFeiya Technology Corp.119.51 GB90c100017.40 MB/Sec
Samsung micro SDHC class 6Alcor Micro Corp.7.40 GB58f63626.92 MB/Secovitek
Samsung SSD 860 QVO 1TB USB DeviceJMicron Technology Corp. / JMicron USA Technology Corp.931.51 GB152d232938.40 MB/Sec
SanDisk 128GB Ultra Luxe 150MB/s USB 3.1SanDisk Corp.114.58 GB78155ab19.20 MB/SecXdekHaker
Sandisk 3.2 16GSanDisk Corp.14.29 GB781558312.94 MB/SecDuanFuJun
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.23 GB78155673.11 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.43 GB78155674.55 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.90 GB78155674.52 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.44 GB78155676.68 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.31 GB781556717.56 MB/Sec16GB
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.32 GB78155679.00 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB78155677.38 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.931.32 GB78155675.68 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.89 GB78155676.49 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.14.32 GB781556718.17 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.28.65 GB781556718.29 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.7.45 GB78155677.25 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.32 GB78155675.29 MB/Sec
SanDisk Cruzer Blade USB DeviceSanDisk Corp.29.10 GB78155673.89 MB/Sec
SanDisk Cruzer Blade USB Device 16GBSanDisk Corp.14.30 GB78155678.34 MB/SecXdekHaker
SanDisk Cruzer Contour USB DeviceSanDisk Corp.14.93 GB781540e18.34 MB/SecMoonDogg
SanDisk Cruzer Contour USB DeviceSanDisk Corp.14.93 GB781540e19.79 MB/SecMoonDogg
SanDisk Cruzer Dial USB DeviceSanDisk Corp.29.23 GB78155994.96 MB/Sec
SanDisk Cruzer Facet USB 8GBSanDisk Corp.7.45 GB78155763.91 MB/Sec
SanDisk Cruzer Facet USB DeviceSanDisk Corp.7.45 GB78155764.86 MB/Sec
SanDisk Cruzer Fit USB DeviceSanDisk Corp.14.91 GB78155717.66 MB/Sec
SanDisk Cruzer Force USB DeviceSanDisk Corp.28.64 GB781557d14.50 MB/Sec
SanDisk Cruzer Glide USB DeviceSanDisk Corp.14.58 GB78155754.42 MB/Sec
SanDisk Cruzer Titanium USB DeviceSanDisk Corp.1.90 GB78152008.83 MB/SecMoonDogg
SanDisk Cruzer USB DeviceSanDisk Corp.7.22 GB78155303.41 MB/Sec
SanDisk Cruzer USB DeviceSanDisk Corp.14.89 GB78155304.49 MB/Sec
SanDisk Cruzer USB DeviceSanDisk Corp.28.84 GB781557526.91 MB/SecHackepeter85
SanDisk Cruzer USB DeviceSanDisk Corp.7.45 GB78155305.11 MB/Sec
SanDisk Cruzer USB DeviceSanDisk Corp.232.40 GB78155306.58 MB/Sec
SanDisk SanDisk Cruzer USB DeviceSanDisk Corp.15.11 GB781553012.36 MB/Sec
SanDisk SDDR-C531 Reader USB DeviceSanDisk Corp.447.48 GB781cfcc15.57 MB/Sec
SanDisk U3 Cruzer Micro USB DeviceSanDisk Corp.0.95 GB78154063.78 MB/Sec
SanDisk U3 Cruzer Micro USB DeviceSanDisk Corp.3.76 GB78154065.49 MB/SecJan
SanDisk U3 Titanium USB DeviceSanDisk Corp.1.90 GB78154087.93 MB/Sec
SanDisk Ultra Fit USB DeviceSanDisk Corp.57.84 GB781558322.24 MB/Sec
SanDisk Ultra USB DeviceSanDisk Corp.115.66 GB781558117.94 MB/Sec
SanDisk Ultra USB DeviceSanDisk Corp.14.59 GB781559014.29 MB/Sec
SanDisk Ultra USB DeviceSanDisk Corp.14.52 GB78155818.53 MB/Sec
SanDisk Ultra USB DeviceSanDisk Corp.57.63 GB781558115.36 MB/Sec
sandisk usb 3.0SanDisk Corp.28.64 GB781558117.46 MB/Sec
SanDisk Wireless Drive USB DeviceSanDisk Corp.31.99 GB781557f11.08 MB/Sec
SDXC CardAlcor Micro Corp.238.29 GB58f636627.69 MB/Sec
SlowDriveAlcor Micro Corp.3.73 GB58f63667.25 MB/SecPlainrock124
SLOWEST USBUnknown3.74 GBabcd12344.22 MB/SecGraham1569
SMI USB DISK USB DeviceFeiya Technology Corp.14.63 GB90c10007.33 MB/Secgabrielesilini
SMI USB DISK USB DeviceFeiya Technology Corp.29.48 GB90c20008.06 MB/Sec
SMI USB DISK USB Device PNY FD128STEELFeiya Technology Corp.115.20 GB90c200027.30 MB/Sec
Sony Storage Media USB DeviceSony Corp.15.10 GB54c6b16.18 MB/Sec
ST932032 0AS USB DeviceIomega Corp.298.09 GB59b47019.07 MB/Sec
TEAM C175 64GB 3.2Feiya Technology Corp.57.61 GB90c100029.54 MB/SecMS
TOSHIBA TransMemory USB DeviceToshiba Corp.14.42 GB93065443.35 MB/Sec
TOSHIBA TransMemory USB DeviceToshiba Corp.13.67 GB93065443.25 MB/Sec
TOSHIBA TransMemory USB DeviceToshiba Corp.13.67 GB93065443.55 MB/Sec
TOSHIBA TransMemory USB DeviceToshiba Corp.13.67 GB93065443.70 MB/SecDFJ
Type-C OTG et USB 3.1 Nitro Plus - 128 Go StrontiumFeiya Technology Corp.115.32 GB90c200031.65 MB/Sec
UFD 2.0 Silicon-Power8G USB DeviceFeiya Technology Corp.7.49 GB90c10003.52 MB/Sec
UFD 2.0 Silicon-Power8G USB DeviceFeiya Technology Corp.7.48 GB90c10007.48 MB/SecMoonDogg
UFD_2.0 Silicon-Power16G USB DeviceKingston Technology Company Inc.14.51 GB13fe43004.54 MB/Sec
UFLASH USB DISK 3.0 USB Device14.74 GB2d42500013.81 MB/Sec
USB 3.1 Strontium Ammo - 64 Go StrontiumFeiya Technology Corp.57.66 GB90c200017.67 MB/Sec
USB Attached SCSI (UAS) Mass Storage DeviceSeagate RSS LLC4,657.53 GBbc233228.56 MB/Sec
USB Attached SCSI (UAS) Mass Storage DeviceSeagate RSS LLC931.39 GBbc2ab2611.93 MB/Sec
USB Attached SCSI (UAS) Mass Storage DeviceSeagate RSS LLC2,794.39 GBbc223229.55 MB/Sec
USB DeviceGenesys Logic, Inc.3.60 GB5e37275.82 MB/SecJanH
USB DeviceAlcor Micro Corp.0.92 GB58f63875.75 MB/SecJan
USB DISK 2.0 USB DeviceKingston Technology Company Inc.3.62 GB13fe43007.13 MB/Sec
USB DISK 2.0 USB Device28.85 GB6557420014.08 MB/SecJanusz Pawulon
USB DISK 3.0 USB DeviceKingston Technology Company Inc.29.26 GB13fe630013.52 MB/Sec
USB DISK 3.0 USB Device29.28 GB325d641017.43 MB/Sec
USB FLASH DRIVE USB DeviceApacer Technology, Inc.57.76 GB1005b1135.37 MB/Sec
USB FLASH DRIVE USB DeviceApacer Technology, Inc.7.45 GB1005b1135.26 MB/Sec
USB Flash Memory USB Device (Mind and Heart 8GB from Orange, limited edition - translated from Polish)Toshiba Corp.7.25 GB93065457.43 MB/Sec
USB Mass Storage Device14.91 GB190822617.95 MB/Sec
USB Mass Storage Device233.34 GB123456788.14 MB/Sec
USB Mass Storage Device233.34 GB123456788.23 MB/Sec
USB Mass Storage DeviceSanDisk Corp.57.28 GB781559121.26 MB/Sec
USB Mass Storage DeviceSanDisk Corp.57.30 GB78155a918.06 MB/Sec
USB Mass Storage DeviceIntegrated Technology Express, Inc.1,953.06 GB48d4d26.69 MB/Sec
USB Mass Storage Device14.64 GB190822616.18 MB/Sec
USB Mass Storage DeviceSanDisk Corp.57.28 GB78155a321.50 MB/Sec
USB Mass Storage DeviceSanDisk Corp.14.29 GB781558313.87 MB/Sec
USB Mass Storage DeviceSanDisk Corp.13.67 GB78155833.49 MB/SecDuanFuJun
USB Mass Storage DeviceIntegrated Technology Express, Inc.3.74 GB48d11764.93 MB/Sec
USB Mass Storage DeviceFeiya Technology Corp.30.00 GB90c10007.91 MB/Sec
USB Mass Storage DeviceFeiya Technology Corp.57.96 GB90c20003.99 MB/Sec
USB Mass Storage Device14.65 GBffff56787.83 MB/Sec
USB Mass Storage DeviceUnknown14.83 GBabcd12348.20 MB/Sec
USB Mass Storage DeviceUnknown7.50 GBabcd12348.58 MB/Sec
USB Mass Storage DeviceSanDisk Corp.57.28 GB781559722.95 MB/SecFront USB port
USB Mass Storage Device59.08 GB190813203.49 MB/Sec
USB Mass Storage Device3.76 GB23a9ef1811.85 MB/Sec
USB Mass Storage DeviceUnknown3.74 GBabcd12345.16 MB/Sec
USB Mass Storage Device (Silicon Motion SM37x)Feiya Technology Corp.14.83 GB90c326712.47 MB/SecJan
USB Mass Storage Device Sandisk 32gb 3.0SanDisk Corp.28.64 GB781558119.86 MB/Sec
USB USB 2.0 Flash USB DeviceAlcor Micro Corp.15.62 GB58f63873.95 MB/Sec
USB-DriveIntegrated Technology Express, Inc.1,953.12 GB48d4d22.81 MB/Sec
USB2.0 Flash Disk USB Device31.22 GB122132345.49 MB/Sec
USB2.0 Flash Disk USB Device31.22 GB122132345.39 MB/Sec
USB3.2 FLASH DRIVE USB DeviceAlcor Micro Corp.231.83 GB58f63876.71 MB/Sec
USB3.2 FLASH DRIVE USB DeviceAlcor Micro Corp.231.83 GB58f638710.36 MB/Sec
v3.3.9.6 USB Device0.12 GB1e3d20933.67 MB/Sec
VendorCo Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.71 MB/Secxc32
VendorCo Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12345.09 MB/SecAlykuekano
VendorCo Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d123410.73 MB/SecAlykuekano
VendorCo Disk 3.0 USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.08 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.14.83 GB48d12346.07 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.14.83 GB48d12346.07 MB/Sec
VendorCo ProductCode USB Device29.29 GBffff56785.48 MB/Sec
VendorCo ProductCode USB Device3.74 GBffff56785.29 MB/Secj13mk
VendorCo ProductCode USB Device7.48 GBffff56783.38 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12345.65 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.61 MB/Sec
VendorCo ProductCode USB Device7.48 GBffff56784.81 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.23 MB/Sec
VendorCo ProductCode USB Device58.59 GBffff56786.40 MB/Sec
VendorCo ProductCode USB Device29.28 GBffff56785.85 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.37 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12345.16 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12346.31 MB/Sec
VendorCo ProductCode USB Device14.63 GBffff567816.13 MB/Sec
VendorCo ProductCode USB Device14.65 GBffff567813.12 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.06 GB48d12347.09 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.28.32 GB48d12343.58 MB/Sec
VendorCo ProductCode USB Device14.63 GBffff56786.31 MB/Sec
VendorCo ProductCode USB Device7.50 GBffff56784.36 MB/Sec
VendorCo ProductCode USB Device3.75 GBffff56788.21 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,999.98 GB48d12346.67 MB/Sec
VendorCo ProductCode USB DeviceIntegrated Technology Express, Inc.1,953.12 GB48d12343.13 MB/SecDE Goldsmith
Verbatim STORE N GO USB Device28.84 GB18a530219.79 MB/Sec
Verbatim STORE N GO USB Device28.89 GB18a53025.83 MB/Sec
Verbatim USB Device14.83 GB18a53025.16 MB/SecJan
VMAX 256MB USB DeviceOurs Technology, Inc.0.24 GBea021683.26 MB/SecLahdensuo
WD Elements 25A2 USB DeviceWestern Digital Technologies, Inc.1,862.98 GB105825a228.66 MB/Sec
WD My Passport 07A8 USB DeviceWestern Digital Technologies, Inc.931.48 GB10587a829.85 MB/Sec
WSD TC109 USB3.014.63 GB1f7591815.28 MB/Sec

Total number of records: 255

A small and handy Flash Drive tester

USB Flash Drive Tester
3.5/5

Review by Elena Opris on May 25, 2013

As the name implies, USB Flash Drive Tester is a software application that allows you to test the integrity of your removable devices (e.g. SD cards, USB flash drives), in order to detect bad or unstable sectors, as well as fake sizes.

After a brief installation procedure that does not require special input from the user, you are greeted by a regular window with a well-defined layout, representing USB Flash Drive Tester's interface.

From a drop-down list you can select one of the plugged-in drives or cards, and pick one of the tests supplied by the utility.

Therefore, you can perform a read, write, or read, write and compare test. It is also possible to make the app record all log activity to an external file with the LOG format.

Logging details revolve around the drive or card size, error count (both fatal and recoverable), test start and end time, and other information. You may also check out a graphical representation of this benchmark's results to identify good and bad sectors, as well as view the map legend (e.g. untested, good, fatal read errors, block size).

Usb Flash Drive Tester Mac Download

USB Flash Drive Tester barely uses CPU and system memory, so it does not interfere with the runtime of other active processes. It has a good response time and finishes a test rapidly, without hanging, crashing or popping up error dialogs; we haven't experienced any issues throughout our evaluation.

All in all, USB Flash Drive Tester is a very useful piece of software for all individuals who want to keep a close eye on the status of their drives and cards.

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USB Flash Drive Tester 1.14

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runs on:
Windows 2008
Windows 2003
Windows Vista
Windows XP
Windows 2K
file size:
539 KB
filename:
Flash_Drive_Tester_v114.exe
main category:
System
developer:
visit homepage

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Usb Flash Drive Tester Mac Desktop

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