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: PSU x video card compatibility


woob
07-10-2010, 10:48 AM
Heyyy

I'm in the process of picking parts for a new system. If a video card requires 25A on a 12V rail, does that mean the PSU needs a single 12V rail that supplies >=25A or can it be two 12V rails that total to >=25A (i.e. 2x12V rails at 17A each)?

The PSU and GPU in question are the Seasonic S12II-620W and an eVGA 9800GT.

TIA

Purely
07-10-2010, 10:50 AM
two 12V rails that total