Sorry, it is a low quality 450W PSU
XION II XON-103 Black SECC Steel ATX Mid Tower Computer Case 450W Power Supplyhttp://www.newegg.com/Product/Product.aspx?Item=N82E16811208008
Here is some other info:
AMD Athlon 64 X2 5600+ Windsor 2.8GHz 2 x 1MB L2 Cache Socket AM2 89W Dual-Core Processor ADA5600CZBOX
2X1GB plus 2X2GB DDR2-800 RAM
2 hard drives (1 sata, 1 IDE)
2 DVD drives
Currently a 7600GT GPU that I want to upgrade to anywhere from a 5750 1GB to a GTX460 1GB.