|
|
Log in / Subscribe / Register

Say what?

Say what?

Posted Jun 11, 2009 22:51 UTC (Thu) by drag (guest, #31333)
In reply to: Say what? by martinfick
Parent article: Linux first to offer USB 3.0 driver (Linux Devices)

* This. *

This is the answer.

The guy f*d up on the math, did a typo, or simply lacked understanding. I regularly see speeds of 10-20MBps on fast flash devices over USB 2.0.

Sure there is overhead to maintaining USB devices, but your looking at 10-20% overhead, not 90%. That's worse then Wifi which your lucky to get data transfer at 50% of the speed your connected at.


The LWN site is currently under high scraper load, so comment display has been suppressed for anonymous users. If you are a human, you may read the comments by clicking the button below:

Note: you can avoid this step in the future by logging into your LWN account.


Copyright © 2026, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds