Well, the same old question, one more time...

Here is the setup :

Asrock K7S41GX, socketA
Athlon mobile 4 1.GHZ : 25W (Maximum)
512mo or 1 gig ram
Geforce 4 ti 4800se (4400 agp8) - VIVO
XP pro.
Slim hdd, cdrom, floppy
Inforad K1 USB gps
Velleman K8055 Interface board (USB)
Two 92mm fans + cpu fan & Vga fan
Rearcam (-usb ?)

For usb devices, I'll use 2 hubs (1 usb 2.0 -1 usb1.1) with external powersupply => two 5V "points of load" .

As this mobo is a bit old it will draw cpu power from 5v rail, meanning I'll need at least 10 A onthe 5v rail, coz "slim"ide/atapi use only 5v.

The real problem is I don't know the power required by the Gef4 (the card is entirely powered by the agp slot).This card is vivo, I can connect a camera to it, and use video flux in my frontend.... and I know I can get 800*480 with it.

What PSU, M4-ATX, OPUS260/320 ?