Lepa MaxBron 1000W 80PLUS Bronze Hybrid Modular ATX Power Supply (B1000-MB) 80 PLUS BRONZE certified with over 88% efficiency Hybrid Modular Cabling Design makes system upgrade and replacement easy Anti3s Q-Brick design protects power supply from shock, static electricity, and slip Hydraulic Bearing Fan provides silent, cooling, and durable performance 6+2P PCI-E connector supplied supporting extreme graphic cards Extended CPU connector cable to 60cm facilitates installation with bottom-mounted PSU chassis Powerful single +12V design provides maximum power and compatibility to latest CPUs and high-end graphics cards