300 Watt Desktop ATX Power Supply provides reasonable amount of power and performance for basic PC. Quiet fan provide excellent cooling performance.

*For Basic Computers With On-Board Graphics. Desktops With Separate Video Cards Require Minimum of 650 Watt Power Supplies.

Specifications:

300 Watt ATX Power Supply 
Output voltage: +12V 
1 4 Hole Plug with two yellow and two black wires attached. 
1 x 12" ATX 20 pin Mainboard Cable 
5 X 12"/18" cables 4pin connector for Hard Drive/CDROM/DVD/CD-RW
2 x 24" 4pin connector for floppy