Newegg offers the EVGA SuperNOVA NEX 750-watt ATX12V v2.31/EPS 12V v2.91 80 PLUS GOLD Power Supply, model no. 120-G1-0750-XR, for $89.99. This $30 mail-in rebate cuts it to $59.99. With free shipping, that's tied with our September mention and the lowest total price we've seen. (It's a current price low by $35.) This Intel Haswell-ready power supply features a 135mm double ball bearing fan and nine SATA connectors.