Coolmax Power Supply ATX 600 Power Supply - ZX-600 Total Power: 600 W AC Input: 115 ~ 230V Connector: 1x 20+4-pin Main Power Connector; 1x 4+4-pin CPU Power Connector; 5x 15-pin SATA Connectors; 1x 6-pin PCI-Express Connector; 1x 6+2-pin PCI-Express Connector; 5x Peripheral Connectors; 1x 4-pin Floppy Connector Cooling System: 1x 140mm quiet double ball bearing Fan Supports NVIDIA SLI or ATI CrossFire system Auto switching circuitry for universal AC input from 100-240V