CORSAIR AX1500i 1500W ATX12V / EPS12V 80 PLUS Titanium
The CORSAIR AX1500i is a 1500 watt (really only 1300 in the US) power supply for PC that features modular cables and an 80 PLUS Titanium rating of efficiency.
Seasonic SS-1250XM X-Series
The Seasonic SS-1250XM X-Series is a 1250 watt, 80 Plus Gold certified, modular, PC power supply that comes with a 5 year warranty. It has 8 PCIe connector ports (or two 8 pin CPU