September 23, 200619 yr Im in the process of buying my new PC and armed with a X1950XTX was going to get a 600W PSU but i have been informed that it needs a 850W is this trueLuke HarvestNew PC Specs...
September 25, 200619 yr Couldn't find anything on the 1950 series cards on the ATI site, but since the 1950 is just a 1900 with GDDR4 memory one would think the power requirements would be very simliar. Here's what ATI recommends for the 1900:450-Watt power supply or greater, 30 Amps on 12 volt rail recommended (assumes fully loaded system)For CrossFire 550 watt power supply or greater, 38 Amps on 12 volt railHope this helps,Greg
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