This HP power supply is ideal for those looking to repair their HP-COMPAQ DC5800 computer with original parts, or inexpensively build, repair or upgrade most desktop tower PC workstations. With a maximum power of 300W, it is compatible with the ATX form factor and is designed for use with CPUs up to 65W TDP with a PCI-power discrete GPU, or CPUs with integrated graphics up to 95W TDP. The model number is PC7036, the part number is 469348-001, the spare number of 460880-001 and a serial number of 5AEKF0AG5X7003. This power supply was manufactured in September of 2008, is tested working, and is a reliable and efficient choice.