NewEgg is offering the RAIDMAX Blackstone series RX-700AC 700W Continuous Power 80 PLUS BRONZE Certified Modular Power Supply for just $24.99 after applying promo code AFNJ2437 and $20 rebate. Reviews are solid. I'm buying one to do some preventative maint on my machine. If you can find use for a 700w PSU, this is a serious no-brainer.