Usb sound card

[Wafi]

Hih there
I wanted to know If sound card like the fast track pro or Audiobox which are usb powered can run on a laptop like the acer extensa 5620z running vista with intel pentium dual core (1.73 ghz,533mhz fsb,1mb l2 cache) 2 gb ddr2 160 gb hdd and 2.0 usb ports while I think that those sound card requires 1.1 ...I was planning on gettin one of these fore the home recording which I'll do on my laptop but i need to know if those sound card will run good on my laptop...

 

[buwish]

It should work just fine. But keep in mind that some of these usb powered sound cards can have a bit of a lag.