Reply to topic  [ 3 posts ] 
How fast is USB 2.0? 
Author Message

Joined: Mon Nov 29, 2010 5:51 am
Posts: 70
Post How fast is USB 2.0?
USB 2.0 has a raw data rate at 480Mbps, and it is rated 40 times faster than its predecessor interface, USB 1.1, which tops at 12Mbps. Originally, USB 2.0 was intended to go only as fast as 240Mbps, but in October 1999, USB 2.0 Promoter Group pumped up the speed to 480Mbps.

_________________
USB Serial


Thu Dec 02, 2010 8:34 am
Profile

Joined: Tue Aug 17, 2010 8:58 am
Posts: 89
Location: uk
Post Re: How fast is USB 2.0?
I have an external USB 2.0 enclosure hooking directly to USB port on my Dell
PC. The speed when I transfer files b/w the external drive and the PC is
not as I expected. It takes more than 30 minutes to transfer 4GB of data.
Is this accepted for a USB connection? The external drive is WD 250GB. PC
is XP SP2 with USB 2.0 driver loaded .


Thanks,


Replica Handbags

Prada Handbags

LV Handbags


Mon Jul 11, 2011 7:45 am
Profile WWW

Joined: Wed Sep 01, 2010 7:11 am
Posts: 41
Location: UK
Post Re: How fast is USB 2.0?
Hello,

Cullen then fought two more bouts, winning them both, before defending his title against Terry Edwards, a boxer with a less than impressive record. The bout was held in June 1966 at the New St James Hall, Newcastle upon Tyne. The hall was only half full, but those present witnessed Cullen winning by a technical knockout in the fifth round from a right-hand punch.

Thanks,

Maurice Cullen


Sun Apr 01, 2012 1:42 pm
Profile WWW
Display posts from previous:  Sort by  
Reply to topic   [ 3 posts ] 

Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
cron
Powered by phpBB © 2010 phpBB Group.

phpBB SEO