Hdd Transfer Rate Test. With a command prompt open you can start creating dummy files to your hearts content. Transfer rate of 144 gb worth of video files to usb 30 drive.
Then the corresponding sequential read iops 33mb 4kb. This leads almost invariably to disappointment when their usb external hard drive does not transfer data at 50 mbsec or. As the file is 250 mb in size calculate its transfer rate by dividing 250 by 125.
Run hdparm command at least two or three times and calculate the average data transfer speed of your drive from the results.
Many hard drive users mistake the burst transfer rate in the table above for what they can expect to see in real world performance. 42231145 hdds free download youtube. This is only a rough estimate however and. This is rather concerning especially with its alleged mil spec shock protection.