CORSAIR RMi Series RM1000i 1000W 80 PLUS GOLD Haswell Ready Full Modular ATX12V & EPS12V SLI and Crossfire Ready Power Supply with C-Link Monitoring and Control - Newegg.com
Refurbished: Corsair Certified RM Series RM1000 1000W 80 Plus Gold Full Modular Power Supply (CP-9020062-NA/RF) - Newegg.ca
PCIe 8Pin to 6+2pin Power supply Cable for Corsair RM1000 RM850 RM750 RM650 PSU | eBay