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 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
- 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 size
that 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 less
than 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 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 Name | Vendor Name | Drive Size | VID | PID | Read Speed | Write Speed | Submitter |
|---|---|---|---|---|---|---|---|
| USB Mass Storage Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 5.66 MB/Sec | 9.91 MB/Sec | |
| VendorCo ProductCode USB Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 7.64 MB/Sec | 5.27 MB/Sec | Dwain Gipson |
| SanDisk Cruzer Mini USB Device | SanDisk Corp. | 0.12 GB | 781 | 5150 | 8.21 MB/Sec | 4.83 MB/Sec | |
| Generic Flash Disk USB Device | 31.23 GB | 11 | 7788 | 9.15 MB/Sec | 3.75 MB/Sec | Mirza | |
| r | Integrated Technology Express, Inc. | 976.56 GB | 48d | 1234 | 9.44 MB/Sec | 3.20 MB/Sec | Rolf |
| Verbatim STORE N GO USB Device | 7.44 GB | 18a5 | 304 | 9.56 MB/Sec | 3.13 MB/Sec | ghiglie | |
| FSC Memorybird P USB Device | Swissbit | 0.97 GB | 1370 | 2168 | 10.12 MB/Sec | 4.82 MB/Sec | |
| USB2.0 Flash Disk USB Device | Chipsbrand Microelectronics (HK) Co., Ltd. | 0.49 GB | 1976 | 6025 | 10.39 MB/Sec | 3.14 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 124.99 GB | 48d | 1234 | 10.58 MB/Sec | 3.84 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 59.62 GB | 781 | 5575 | 10.65 MB/Sec | 5.32 MB/Sec | |
| Generic- SM/xD-Picture USB Device | Realtek Semiconductor Corp. | 29.71 GB | bda | 181 | 11.31 MB/Sec | 11.12 MB/Sec | |
| iXpand Flash Drive USB Device | SanDisk Corp. | 59.45 GB | 781 | cff0 | 11.45 MB/Sec | 10.19 MB/Sec | |
| Generic- SM/xD-Picture USB Device | Realtek Semiconductor Corp. | 29.71 GB | bda | 181 | 11.66 MB/Sec | 11.09 MB/Sec | |
| MXT USB Device | 1.92 GB | aaaa | 8816 | 12.31 MB/Sec | 3.40 MB/Sec | ||
| Netac OnlyDisk USB Device | Netac Technology Co., Ltd | 3.62 GB | dd8 | 173c | 12.35 MB/Sec | 3.86 MB/Sec | |
| Generic USB Flash Disk USB Device | Power Quotient International Co., Ltd | 7.51 GB | 3538 | 54 | 12.54 MB/Sec | 3.82 MB/Sec | |
| MXT-USB Storage Device USB Device | 62.50 GB | aaaa | 8816 | 12.57 MB/Sec | 5.43 MB/Sec | ||
| VendorCo ProductCode USB Device | Integrated Technology Express, Inc. | 31.23 GB | 48d | 1234 | 12.60 MB/Sec | 6.72 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 7.49 GB | 5e3 | 749 | 13.11 MB/Sec | 4.14 MB/Sec | |
| USB Mass Storage Device | Unknown | 7.49 GB | abcd | 1234 | 13.58 MB/Sec | 10.71 MB/Sec | |
| Green Microcenter USB | Kingston Technology Company Inc. | 7.44 GB | 13fe | 4100 | 13.71 MB/Sec | 3.60 MB/Sec | |
| Green | Kingston Technology Company Inc. | 7.44 GB | 13fe | 4100 | 13.73 MB/Sec | 3.33 MB/Sec | |
| VendorCo ProductCode USB Device | 3.75 GB | ffff | 5678 | 13.84 MB/Sec | 4.26 MB/Sec | ||
| Sony Storage Media USB Device | Sony Corp. | 0.94 GB | 54c | 243 | 13.96 MB/Sec | 3.58 MB/Sec | i_Woof |
| USB | Integrated Technology Express, Inc. | 976.54 GB | 48d | 1234 | 14.02 MB/Sec | 5.18 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 1,953.12 GB | 48d | 1234 | 14.26 MB/Sec | 8.51 MB/Sec | |
| Generic Flash Disk USB Device PNY 32Gb | Alcor Micro Corp. | 29.08 GB | 58f | 6387 | 14.29 MB/Sec | 4.26 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 500.00 GB | 48d | 1234 | 14.50 MB/Sec | 8.05 MB/Sec | Rizzo |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 1,952.65 GB | 48d | 1234 | 14.58 MB/Sec | 14.73 MB/Sec | |
| Generic USB SM Reader USB Device | Alcor Micro Corp. | 111.78 GB | 58f | 9360 | 14.73 MB/Sec | 5.47 MB/Sec | |
| General UDisk USB Device | Integrated Technology Express, Inc. | 499.98 GB | 48d | 1234 | 14.96 MB/Sec | 4.57 MB/Sec | |
| Kingston DT 100 G2 USB Device | Kingston Technology | 14.52 GB | 951 | 1653 | 15.08 MB/Sec | 5.03 MB/Sec | |
| USB DISK 2.0 USB Device | Kingston Technology Company Inc. | 14.44 GB | 13fe | 4300 | 15.13 MB/Sec | 4.68 MB/Sec | |
| USB Mass Storage Device | Unknown | 3.74 GB | abcd | 1234 | 15.20 MB/Sec | 6.47 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 499.98 GB | 48d | 1234 | 15.40 MB/Sec | 7.85 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 7.45 GB | 951 | 1607 | 15.51 MB/Sec | 6.56 MB/Sec | RickC |
| USB1007C Flash Disk USB Device | Alcor Micro Corp. | 1.85 GB | 58f | 6387 | 15.52 MB/Sec | 5.11 MB/Sec | |
| USB Mass Storage Device | Alcor Micro Corp. | 7.49 GB | 58f | 9380 | 15.54 MB/Sec | 3.75 MB/Sec | |
| Multiple Card Reader USB Device | Alcor Micro Corp. | 31.22 GB | 58f | 6366 | 15.55 MB/Sec | 7.92 MB/Sec | |
| USB DISK 2.0 USB Device | Kingston Technology Company Inc. | 14.43 GB | 13fe | 4300 | 15.59 MB/Sec | 7.53 MB/Sec | |
| SanDisk Cruzer Edge USB Device | SanDisk Corp. | 7.44 GB | 781 | 556b | 15.61 MB/Sec | 6.27 MB/Sec | mngerhold |
| USB Mass Storage Device | Genesys Logic, Inc. | 3.74 GB | 5e3 | 741 | 15.70 MB/Sec | 15.32 MB/Sec | |
| USB2.0 DISK USB Device | 7.50 GB | 23a9 | ef18 | 15.72 MB/Sec | 5.58 MB/Sec | ||
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 124.97 GB | 5e3 | 745 | 15.78 MB/Sec | 7.63 MB/Sec | |
| USB Mass Storage Device | Genesys Logic, Inc. | 3.74 GB | 5e3 | 741 | 15.78 MB/Sec | 15.49 MB/Sec | |
| JetFlash Transcend 16GB USB Device | 14.54 GB | 8564 | 1000 | 15.89 MB/Sec | 4.67 MB/Sec | ||
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 14.44 GB | 125f | dd1b | 16.41 MB/Sec | 3.98 MB/Sec | MAttila65 |
| USB Mass Storage Device | 14.49 GB | 1908 | 226 | 16.44 MB/Sec | 9.52 MB/Sec | ||
| SanDisk Cruzer Switch USB Device | SanDisk Corp. | 29.82 GB | 781 | 5572 | 16.86 MB/Sec | 4.35 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 7.45 GB | 54c | 243 | 16.94 MB/Sec | 4.83 MB/Sec | 2.0 USB Test |
| Generic- Multi-Card USB Device | Realtek Semiconductor Corp. | 1.79 GB | bda | 158 | 17.02 MB/Sec | 16.39 MB/Sec | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 17.30 MB/Sec | 6.23 MB/Sec | |
| sony MicroSDHC 16Gb flash in usb adapter | 14.49 GB | 1908 | 226 | 17.32 MB/Sec | 8.83 MB/Sec | sdeschamps | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 499.98 GB | 48d | 1234 | 17.46 MB/Sec | 8.50 MB/Sec | Kenshi |
| Multiple Card Reader USB Device | Alcor Micro Corp. | 29.53 GB | 58f | 6366 | 17.54 MB/Sec | 6.70 MB/Sec | feng |
| Multiple Card Reader USB Device | Alcor Micro Corp. | 124.98 GB | 58f | 6366 | 17.56 MB/Sec | 4.84 MB/Sec | |
| USB DISK 2.0 USB Device | Kingston Technology Company Inc. | 7.50 GB | 13fe | 4300 | 17.58 MB/Sec | 4.26 MB/Sec | MEDO |
| USB Mass Storage Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 17.59 MB/Sec | 3.42 MB/Sec | |
| GOODDRIVE USB Device | Feiya Technology Corp. | 3.73 GB | 90c | 1000 | 17.72 MB/Sec | 8.06 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 7.60 GB | 90c | 1000 | 17.79 MB/Sec | 3.90 MB/Sec | |
| SanDisk Cruzer Slice USB Device | SanDisk Corp. | 14.91 GB | 781 | 5566 | 17.87 MB/Sec | 4.30 MB/Sec | |
| JetFlash Transcend 8GB USB Device | 7.46 GB | 8564 | 1000 | 18.10 MB/Sec | 3.57 MB/Sec | ||
| Kingston DataTraveler G3 USB Device | Toshiba Corp. | 3.65 GB | 930 | 6545 | 18.19 MB/Sec | 4.85 MB/Sec | Mirza |
| Kingston DT 101 G2 USB Device | Kingston Technology | 14.46 GB | 951 | 1642 | 18.29 MB/Sec | 5.32 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 59.45 GB | 14cd | 1212 | 18.40 MB/Sec | 18.00 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Toshiba Corp. | 1.89 GB | 930 | 6545 | 18.45 MB/Sec | 4.56 MB/Sec | |
| Multiple Card Reader USB Device | Alcor Micro Corp. | 59.59 GB | 58f | 6366 | 18.58 MB/Sec | 14.51 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 7.21 GB | 125f | cb10 | 18.65 MB/Sec | 3.62 MB/Sec | |
| Sandisk | 7.38 GB | aaaa | 8816 | 18.70 MB/Sec | 4.96 MB/Sec | ||
| Verbatim MicroSDXC copy? | 499.98 GB | 1908 | 226 | 18.76 MB/Sec | 7.75 MB/Sec | ||
| USB Mass Storage Device | Integrated Technology Express, Inc. | 7.80 GB | 48d | 1234 | 18.79 MB/Sec | 9.90 MB/Sec | |
| SanDisk U3 Cruzer Micro USB Device | SanDisk Corp. | 1.91 GB | 781 | 5406 | 18.85 MB/Sec | 7.57 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 18.95 MB/Sec | 6.69 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 1.87 GB | 951 | 1603 | 18.98 MB/Sec | 5.90 MB/Sec | |
| Generic Flash Disk USB Device | 4.07 GB | 11 | 7788 | 19.16 MB/Sec | 3.23 MB/Sec | ||
| JetFlash Transcend 4GB USB Device | 3.73 GB | 8564 | 1000 | 19.22 MB/Sec | 5.95 MB/Sec | ||
| Sony Storage Media USB Device | Sony Corp. | 28.92 GB | 54c | 5ba | 19.23 MB/Sec | 3.60 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 58.87 GB | 14cd | 125d | 19.62 MB/Sec | 12.17 MB/Sec | |
| MXT-USB Storage Device USB Device | 14.63 GB | aaaa | 8815 | 19.79 MB/Sec | 9.04 MB/Sec | ||
| MXT-USB Storage Device USB Device | 14.63 GB | aaaa | 8815 | 19.86 MB/Sec | 8.97 MB/Sec | Marcino | |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 249.99 GB | 48d | 1234 | 19.89 MB/Sec | 5.95 MB/Sec | |
| USB2.0 Flash Disk USB Device | 15.62 GB | 1221 | 3234 | 20.03 MB/Sec | 3.60 MB/Sec | ||
| Kingston DataTraveler 2.0 USB Device | Toshiba Corp. | 14.53 GB | 930 | 6545 | 20.32 MB/Sec | 8.47 MB/Sec | |
| Kingston DT 101 G2 USB Device | Kingston Technology | 14.84 GB | 951 | 1642 | 20.32 MB/Sec | 8.43 MB/Sec | |
| Silicon Power16GB UFD | Feiya Technology Corp. | 15.08 GB | 90c | 1000 | 20.46 MB/Sec | 7.18 MB/Sec | Crash |
| hp USB FLASH DRIVE USB Device | Hewlett-Packard | 15.11 GB | 3f0 | b107 | 20.50 MB/Sec | 10.99 MB/Sec | SMM Engineerin |
| Kingston DT 100 G2 USB Device | Toshiba Corp. | 14.89 GB | 930 | 6545 | 20.57 MB/Sec | 9.50 MB/Sec | 14kaiser |
| SanDisk Cruzer Switch USB Device | SanDisk Corp. | 14.89 GB | 781 | 5572 | 20.64 MB/Sec | 7.29 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 20.72 MB/Sec | 8.11 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 7.31 GB | 90c | 1000 | 20.79 MB/Sec | 6.93 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 20.87 MB/Sec | 8.97 MB/Sec | |
| General USB Flash Disk USB Device | Feiya Technology Corp. | 3.74 GB | 90c | 1000 | 20.93 MB/Sec | 5.83 MB/Sec | |
| Kingston DataTraveler G2 USB Device | Kingston Technology | 3.73 GB | 951 | 1624 | 21.00 MB/Sec | 5.05 MB/Sec | |
| USB Flash Memory USB Device | Toshiba Corp. | 14.51 GB | 930 | 6545 | 21.02 MB/Sec | 6.65 MB/Sec | Sat Sanga |
| JetFlash Transcend 4GB USB Device | 3.73 GB | 8564 | 1000 | 21.05 MB/Sec | 5.74 MB/Sec | fgr | |
| Verbatim ToughMax USB Device | 14.54 GB | 18a5 | 25b | 21.21 MB/Sec | 4.63 MB/Sec | ||
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 3.73 GB | 781 | 5567 | 21.29 MB/Sec | 7.38 MB/Sec | |
| Mass Storage Device USB Device | Super Top | 59.62 GB | 14cd | 1212 | 21.41 MB/Sec | 11.54 MB/Sec | |
| Kingston DataTraveler SE9 USB Device | Toshiba Corp. | 14.43 GB | 930 | 6544 | 21.42 MB/Sec | 5.38 MB/Sec | |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 59.48 GB | 781 | 5583 | 21.49 MB/Sec | 7.55 MB/Sec | |
| SanDisk Cruzer Force USB Device | SanDisk Corp. | 29.11 GB | 781 | 557d | 21.63 MB/Sec | 3.20 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 21.66 MB/Sec | 7.46 MB/Sec | |
| SanDisk Cruzer Edge USB Device | SanDisk Corp. | 14.89 GB | 781 | 556b | 21.66 MB/Sec | 7.49 MB/Sec | |
| USB Device | Alcor Micro Corp. | 7.49 GB | 58f | 6387 | 21.66 MB/Sec | 6.51 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.31 GB | 781 | 5567 | 21.82 MB/Sec | 10.05 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 7.45 GB | 781 | 5567 | 21.98 MB/Sec | 7.18 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 22.06 MB/Sec | 16.41 MB/Sec | |
| PNY USB 2.0 FD USB 32gb | PNY | 28.88 GB | 154b | d4 | 22.06 MB/Sec | 3.43 MB/Sec | Flux |
| SAMSUNG HM320II USB Device | 29.71 GB | 1f75 | 621 | 22.10 MB/Sec | 6.53 MB/Sec | ||
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 31.99 GB | 781 | 5575 | 22.16 MB/Sec | 11.68 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 22.16 MB/Sec | 16.46 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 7.45 GB | 781 | 5575 | 22.32 MB/Sec | 11.36 MB/Sec | |
| Verbatim STORE N GO USB Device | Kingston Technology Company Inc. | 0.75 GB | 13fe | 3123 | 22.36 MB/Sec | 7.55 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 119.25 GB | 781 | 5575 | 22.42 MB/Sec | 5.99 MB/Sec | |
| Kingston DT 101 II USB Device | Kingston Technology | 7.44 GB | 951 | 1625 | 22.45 MB/Sec | 7.07 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.54 GB | 781 | 5567 | 22.51 MB/Sec | 5.36 MB/Sec | |
| SanDisk Cruzer Glide USB Device | SanDisk Corp. | 29.36 GB | 781 | 5575 | 22.53 MB/Sec | 6.62 MB/Sec | Zaphod |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 124.99 GB | 48d | 1234 | 22.68 MB/Sec | 10.57 MB/Sec | |
| TDK LoR TF10 USB Device | Imation Corp. | 14.43 GB | 718 | 619 | 22.72 MB/Sec | 7.28 MB/Sec | Alkimya |
| hp x740w USB Device | Hewlett-Packard | 14.45 GB | 3f0 | 9140 | 22.89 MB/Sec | 3.34 MB/Sec | |
| JetFlash Transcend 8GB USB Device | 7.53 GB | 8564 | 1000 | 23.33 MB/Sec | 4.88 MB/Sec | ||
| USB Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 23.41 MB/Sec | 9.22 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 14.66 GB | 54c | 5ba | 23.50 MB/Sec | 6.54 MB/Sec | brisdaz |
| JetFlash Transcend 16GB USB Device | 15.12 GB | 8564 | 1000 | 23.68 MB/Sec | 3.92 MB/Sec | ||
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 14.44 GB | 930 | 6544 | 23.77 MB/Sec | 4.32 MB/Sec | |
| PNY USB 2.0 FD USB Device | PNY | 7.59 GB | 154b | 7a | 23.94 MB/Sec | 3.76 MB/Sec | |
| General USB Flash Disk USB Device | Feiya Technology Corp. | 7.55 GB | 90c | 1000 | 23.99 MB/Sec | 3.84 MB/Sec | |
| PNY USB 2.0 FD USB Device | PNY | 15.10 GB | 154b | 59 | 24.10 MB/Sec | 13.18 MB/Sec | Marcino |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 7.20 GB | 951 | 1665 | 24.18 MB/Sec | 3.28 MB/Sec | |
| Intenso Alu Line USB Device | 7.47 GB | 1f75 | 817 | 24.20 MB/Sec | 6.79 MB/Sec | dp | |
| USB007 mini-USB2BU USB Device | Integrated Technology Express, Inc. | 3.76 GB | 48d | 1172 | 24.21 MB/Sec | 7.75 MB/Sec | |
| USB Mass Storage Device | A-DATA Technology Co., Ltd. | 7.23 GB | 125f | c08a | 24.35 MB/Sec | 5.14 MB/Sec | |
| Kingston DataTraveler 2.0 USB Device | Kingston Technology | 14.57 GB | 951 | 1665 | 24.63 MB/Sec | 4.82 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 14.40 GB | 951 | 1666 | 24.72 MB/Sec | 8.03 MB/Sec | hCat |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 28.90 GB | 930 | 1408 | 24.77 MB/Sec | 5.13 MB/Sec | wyup |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 57.84 GB | 781 | 5591 | 24.86 MB/Sec | 19.56 MB/Sec | |
| TOSHIBA USB FLASH DRIVE USB Device | Toshiba Corp. | 14.45 GB | 930 | 1408 | 25.31 MB/Sec | 5.28 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 14.44 GB | 125f | c08a | 25.37 MB/Sec | 7.60 MB/Sec | |
| Sony Storage Media USB Device | Sony Corp. | 3.76 GB | 54c | 439 | 25.60 MB/Sec | 6.13 MB/Sec | Ben |
| USB DISK 3.0 USB Device | 7.36 GB | 6557 | 5500 | 25.82 MB/Sec | 12.59 MB/Sec | ||
| JetFlash Transcend 32GB USB Device | 30.23 GB | 8564 | 1000 | 25.86 MB/Sec | 5.73 MB/Sec | ||
| SanDisk Cruzer Crossfire USB Device | SanDisk Corp. | 1.91 GB | 781 | 5204 | 26.14 MB/Sec | 4.75 MB/Sec | Marcino |
| Sony Storage Media USB Device | Sony Corp. | 14.47 GB | 54c | 5ba | 26.19 MB/Sec | 10.14 MB/Sec | |
| Lexar USB Flash Drive USB Device | Lexar Media, Inc. | 29.79 GB | 5dc | a81d | 26.34 MB/Sec | 9.55 MB/Sec | |
| SanDisk Cruzer USB Device | SanDisk Corp. | 7.49 GB | 781 | 5406 | 26.79 MB/Sec | 6.52 MB/Sec | Cesar |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.63 GB | 781 | 5581 | 26.91 MB/Sec | 14.55 MB/Sec | |
| Generic Flash Disk USB Device | Alcor Micro Corp. | 14.41 GB | 58f | 6387 | 27.38 MB/Sec | 5.66 MB/Sec | |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 14.56 GB | 781 | 5583 | 27.43 MB/Sec | 17.67 MB/Sec | |
| Generic Flash Disk USB Device | Alcor Micro Corp. | 14.41 GB | 58f | 6387 | 27.47 MB/Sec | 6.42 MB/Sec | |
| Innostor Innostor USB Device | 14.63 GB | 1f75 | 917 | 27.56 MB/Sec | 8.30 MB/Sec | ||
| FSC Memorybird P USB Device | Swissbit | 1.88 GB | 1370 | 324 | 27.60 MB/Sec | 10.43 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 7.49 GB | 90c | 1000 | 27.69 MB/Sec | 6.95 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 21.48 GB | 90c | 3267 | 27.73 MB/Sec | 10.76 MB/Sec | |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.57 GB | 781 | 5567 | 27.74 MB/Sec | 4.11 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 28.86 GB | 930 | 6544 | 27.76 MB/Sec | 3.04 MB/Sec | RickC |
| Mass Storage Device USB Device | Super Top | 149.05 GB | 14cd | 6116 | 27.87 MB/Sec | 17.12 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.63 GB | 781 | 558a | 28.01 MB/Sec | 15.68 MB/Sec | Nithya |
| Kingston DataTraveler 2.0 USB Device | Toshiba Corp. | 64.66 GB | 930 | 6545 | 28.01 MB/Sec | 9.96 MB/Sec | |
| UFD 3.0 Silicon-Power32G USB Device | Kingston Technology Company Inc. | 28.85 GB | 13fe | 5400 | 28.29 MB/Sec | 5.00 MB/Sec | |
| FSC Memorybird P USB Device | Swissbit | 1.88 GB | 1370 | 324 | 28.42 MB/Sec | 9.95 MB/Sec | |
| USB Mass Storage Device | Genesys Logic, Inc. | 7.21 GB | 5e3 | 751 | 28.58 MB/Sec | 3.28 MB/Sec | |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 28.63 GB | 781 | 5583 | 28.65 MB/Sec | 15.12 MB/Sec | |
| Kingston HyperX Fury 3.0 USB Device | Kingston Technology | 14.64 GB | 951 | 16a5 | 28.85 MB/Sec | 16.16 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 57.72 GB | 951 | 1666 | 29.09 MB/Sec | 12.05 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 29.28 GB | 951 | 1666 | 29.14 MB/Sec | 15.85 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 7.21 GB | 125f | dc5a | 29.23 MB/Sec | 4.79 MB/Sec | |
| USB DISK 3.0 Duracell 64GB on usb 2.0 port | Kingston Technology Company Inc. | 57.66 GB | 13fe | 5500 | 29.43 MB/Sec | 15.98 MB/Sec | |
| WDC WD32 00AAJB-00J3A0 USB Device | 298.09 GB | 2164 | 3507 | 29.54 MB/Sec | 11.45 MB/Sec | ||
| Mass Storage Device USB Device | Super Top | 222.58 GB | 14cd | 6116 | 30.15 MB/Sec | 29.69 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 58.97 GB | 5e3 | 748 | 30.16 MB/Sec | 9.28 MB/Sec | |
| Kingston DT microDuo 3.0 USB Device | Kingston Technology | 28.90 GB | 951 | 16a3 | 30.20 MB/Sec | 19.23 MB/Sec | i_Woof |
| Corsair Voyager GT 3.0 USB Device | 29.45 GB | 1b1c | 1a09 | 30.48 MB/Sec | 20.07 MB/Sec | hCat | |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 28.63 GB | 781 | 5591 | 30.52 MB/Sec | 20.24 MB/Sec | |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 30.53 MB/Sec | 9.76 MB/Sec | Woo |
| JetFlash Transcend 16GB USB Device | Alcor Micro Corp. | 14.94 GB | 58f | 6387 | 30.69 MB/Sec | 13.67 MB/Sec | |
| TOSHIBA External USB 3.0 USB Device | Toshiba America Info. Systems, Inc. | 1,862.92 GB | 480 | 200 | 31.19 MB/Sec | 18.92 MB/Sec | |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 31.19 MB/Sec | 9.83 MB/Sec | Woo |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 14.45 GB | 930 | 6544 | 31.31 MB/Sec | 4.49 MB/Sec | |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 31.35 MB/Sec | 9.47 MB/Sec | Woo |
| USB3.0 FLASH DRIVE USB Device | Apacer Technology, Inc. | 57.57 GB | 1005 | b128 | 31.36 MB/Sec | 16.11 MB/Sec | |
| UFD 3.0 Silicon-Power64G USB Device | Kingston Technology Company Inc. | 58.89 GB | 13fe | 5200 | 31.52 MB/Sec | 9.62 MB/Sec | Woo |
| USB DISK 3.0 USB Device | 7.36 GB | 6557 | 5500 | 31.52 MB/Sec | 13.42 MB/Sec | ||
| Lexar USB Flash Drive USB Device | Lexar Media, Inc. | 119.21 GB | 5dc | a838 | 31.53 MB/Sec | 12.60 MB/Sec | |
| Intenso Ultra Line USB Device | 14.44 GB | 1f75 | 917 | 31.53 MB/Sec | 9.86 MB/Sec | ||
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 28.64 GB | 781 | 5595 | 31.87 MB/Sec | 21.86 MB/Sec | chucic |
| SanDisk Cruzer Fit USB Device | SanDisk Corp. | 14.58 GB | 781 | 5571 | 32.30 MB/Sec | 4.23 MB/Sec | skipbr |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 57.73 GB | 930 | 6544 | 32.32 MB/Sec | 3.82 MB/Sec | |
| Generic- Multi-Card USB Device | Realtek Semiconductor Corp. | 103.09 GB | bda | 138 | 32.41 MB/Sec | 10.05 MB/Sec | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 7.21 GB | 930 | 6544 | 32.57 MB/Sec | 4.10 MB/Sec | |
| USB Mass Storage Device | Feiya Technology Corp. | 29.98 GB | 90c | 1000 | 32.60 MB/Sec | 15.42 MB/Sec | |
| SanDisk Extreme USB Device | SanDisk Corp. | 14.61 GB | 781 | 5580 | 32.60 MB/Sec | 26.71 MB/Sec | |
| SMI USB DISK USB Device | Feiya Technology Corp. | 57.99 GB | 90c | 1000 | 32.60 MB/Sec | 11.63 MB/Sec | |
| Philips Snow SMI USB DISK USB Device | Feiya Technology Corp. | 14.83 GB | 90c | 1000 | 32.73 MB/Sec | 14.44 MB/Sec | Rok |
| Kingston DTLocker+G3 USB Device | Kingston Technology | 14.40 GB | 951 | 169d | 32.77 MB/Sec | 20.39 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 14.51 GB | 781 | 5581 | 32.97 MB/Sec | 8.43 MB/Sec | |
| JetFlash Transcend 16GB USB Device | 14.95 GB | 8564 | 1000 | 33.35 MB/Sec | 7.66 MB/Sec | i_Woof | |
| TOSHIBA TransMemory USB Device | Toshiba Corp. | 7.22 GB | 930 | 6544 | 33.41 MB/Sec | 4.01 MB/Sec | |
| UFD USB Flash Drive USB Device | Lexar Media, Inc. | 59.62 GB | 5dc | a838 | 33.54 MB/Sec | 18.98 MB/Sec | |
| Team Fusion Plus 8 GB | CompUSA | 7.60 GB | 1516 | 1603 | 33.54 MB/Sec | 9.01 MB/Sec | i_Woof |
| Kingston DT Ultimate USB Device | Kingston Technology | 14.91 GB | 951 | 1652 | 33.87 MB/Sec | 31.30 MB/Sec | |
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 28.64 GB | 781 | 5591 | 33.94 MB/Sec | 26.58 MB/Sec | feng |
| TOSHIBA External USB 3.0 USB Device | Toshiba America Info. Systems, Inc. | 2,794.52 GB | 480 | d011 | 34.08 MB/Sec | 31.30 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.95 GB | 781 | 5590 | 34.08 MB/Sec | 21.10 MB/Sec | matt |
| SanDisk Ultra Fit USB Device | SanDisk Corp. | 14.31 GB | 781 | 5583 | 34.09 MB/Sec | 16.55 MB/Sec | giri |
| USB Flash Memory USB Device | Toshiba Corp. | 15.13 GB | 930 | 6545 | 34.35 MB/Sec | 10.84 MB/Sec | |
| SanDisk Ultra SDHC I 30MB/s | ATECH FLASH TECHNOLOGY | 14.83 GB | 11b0 | 6368 | 35.13 MB/Sec | 10.32 MB/Sec | |
| ADATA USB Flash Drive USB Device | A-DATA Technology Co., Ltd. | 14.85 GB | 125f | 317a | 35.17 MB/Sec | 17.70 MB/Sec | feng |
| SanDisk Ultra SDHC I 48MB/s | ATECH FLASH TECHNOLOGY | 14.83 GB | 11b0 | 6368 | 35.34 MB/Sec | 8.67 MB/Sec | |
| General USB Flash Disk USB Device | Feiya Technology Corp. | 60.06 GB | 90c | 1000 | 35.77 MB/Sec | 14.69 MB/Sec | |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.95 GB | 781 | 5590 | 35.77 MB/Sec | 16.13 MB/Sec | |
| SanDisk Cruzer Switch USB Device | SanDisk Corp. | 7.25 GB | 781 | 5572 | 35.79 MB/Sec | 5.30 MB/Sec | Steven Bass |
| SanDisk Ultra USB Device | SanDisk Corp. | 28.61 GB | 781 | 5590 | 35.79 MB/Sec | 6.24 MB/Sec | |
| Seagate FA GoFlex Pro USB Device | Seagate RSS LLC | 465.76 GB | bc2 | 5121 | 36.00 MB/Sec | 27.43 MB/Sec | Sat Sanga |
| Kingston DT microDuo 3.0 USB Device | Kingston Technology | 58.61 GB | 951 | 16a3 | 36.00 MB/Sec | 12.31 MB/Sec | |
| Lexar USB Flash Drive USB Device | Lexar Media, Inc. | 7.46 GB | 5dc | a20b | 36.92 MB/Sec | 10.79 MB/Sec | Ben |
| UFD 3.0 Silicon-Power32G USB Device | Kingston Technology Company Inc. | 28.88 GB | 13fe | 5500 | 36.92 MB/Sec | 22.59 MB/Sec | |
| SanDisk Cruzer U USB Device | SanDisk Corp. | 14.89 GB | 781 | 55a5 | 37.35 MB/Sec | 5.83 MB/Sec | Costco Bought |
| SanDisk Cruzer Blade USB Device | SanDisk Corp. | 14.59 GB | 781 | 5567 | 37.35 MB/Sec | 3.95 MB/Sec | |
| UFD 2.0 Silicon-Power16G USB Device | Kingston Technology Company Inc. | 14.91 GB | 13fe | 3800 | 37.45 MB/Sec | 13.80 MB/Sec | |
| Corsair Slider 3.0 USB Device | 28.81 GB | 1b1c | 1a06 | 37.64 MB/Sec | 11.27 MB/Sec | Biswajit Pegu | |
| SanDisk Cruzer U USB Device | SanDisk Corp. | 14.89 GB | 781 | 55a5 | 37.75 MB/Sec | 3.93 MB/Sec | Costco Bought |
| Corsair Slider 3.0 USB Device | 28.81 GB | 1b1c | 1a06 | 37.89 MB/Sec | 13.68 MB/Sec | Biswajit Pegu | |
| JetFlash Transcend 4GB USB Device | 3.76 GB | 8564 | 1000 | 38.14 MB/Sec | 6.51 MB/Sec | ||
| SanDisk Ultra USB 3.0 USB Device | SanDisk Corp. | 14.31 GB | 781 | 5591 | 38.15 MB/Sec | 18.52 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 28.87 GB | 951 | 1666 | 38.66 MB/Sec | 14.51 MB/Sec | |
| PNY USB 3.0 FD USB Device | PNY | 235.99 GB | 154b | d9 | 38.66 MB/Sec | 24.30 MB/Sec | USB2 |
| USB DISK 3.0 USB (usb 2.0 port) | Kingston Technology Company Inc. | 57.66 GB | 13fe | 5500 | 38.91 MB/Sec | 25.82 MB/Sec | |
| USB DISK 3.0 USB Device (usb 2.0 port) | Kingston Technology Company Inc. | 57.66 GB | 13fe | 5500 | 38.93 MB/Sec | 25.60 MB/Sec | |
| USB DISK 3.0 USB (usb 2.0 port) | Kingston Technology Company Inc. | 7.38 GB | 13fe | 5500 | 38.93 MB/Sec | 19.40 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 115.49 GB | 951 | 1666 | 38.93 MB/Sec | 20.72 MB/Sec | |
| Generic- Multi-Card USB Device | Realtek Semiconductor Corp. | 368.10 GB | bda | 138 | 39.20 MB/Sec | 7.18 MB/Sec | DV |
| SanDisk SDSSDA240G USB Device | ASMedia Technology Inc. | 223.57 GB | 174c | 55aa | 40.00 MB/Sec | 36.45 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device - 32 GB_New | Kingston Technology | 28.86 GB | 951 | 1666 | 40.83 MB/Sec | 28.24 MB/Sec | GKK |
| USB Attached SCSI (UAS) Mass Storage Device | 29.48 GB | 203a | fff7 | 40.83 MB/Sec | 13.55 MB/Sec | ||
| USB Attached SCSI (UAS) Mass Storage Device | 29.47 GB | 203a | fff7 | 41.15 MB/Sec | 11.30 MB/Sec | ||
| SanDisk Extreme USB Device (usb 2.0 port) | SanDisk Corp. | 58.40 GB | 781 | 5580 | 41.72 MB/Sec | 40.85 MB/Sec | |
| SanDisk SDSSDA240G USB Device | ASMedia Technology Inc. | 223.57 GB | 174c | 55aa | 41.74 MB/Sec | 36.69 MB/Sec | |
| SanDisk SDSSDA240G USB Device | ASMedia Technology Inc. | 223.57 GB | 174c | 55aa | 41.74 MB/Sec | 36.45 MB/Sec | |
| Kingston DataTraveler 3.0 USB Device | Kingston Technology | 28.83 GB | 951 | 1666 | 42.74 MB/Sec | 18.61 MB/Sec | C4I test2 |
| USB Mass Storage Device | Integrated Technology Express, Inc. | 25.00 GB | 48d | 1234 | 46.44 MB/Sec | 12.39 MB/Sec | |
| MXT USB Device | 223.33 GB | aaaa | 8816 | 56.46 MB/Sec | 8.92 MB/Sec | ||
| KHALED | 202.39 GB | 8644 | 800a | 58.86 MB/Sec | 13.61 MB/Sec | NIR | |
| USB Attached SCSI (UAS) Mass Storage Device | 29.80 GB | 203a | fff7 | 64.01 MB/Sec | 21.02 MB/Sec | ||
| ZTE USB SCSI CD-ROM USB Device | ONDA Communication S.p.A. | 45.66 GB | 19d2 | 2000 | 64.84 MB/Sec | 5.53 MB/Sec | nir123 |
Total number of records: 244