Hey everyone. I need to get a new PSU for my HDD's. Currently I'm using the PSU that came with my case, some cheap 400W I think, to power 2 120 HDD's, a DVD drive, CD drive, Radeon 9800XT, 3 fans and am going to be getting a few more HDD's, trying to get to 1 TB. Also I need something to power queit a few LED's for my mod. PSU's arn't really my strong suit so I'm wondering how many Watt'sI should shoot for. Should I try a dual setup? Also Will an SLI PSU work with an AGP setup? any info would be appriciated.