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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

07-10-2010, 10:48 AM	#1
woob Rs has made me the man i am today! Join Date: Sep 2007 Location: Vancouver Posts: 3,189 Thanked 1,699 Times in 446 Posts Failed 148 Times in 52 Posts	PSU x video card compatibility 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 Last edited by woob; 07-10-2010 at 10:55 AM.