getlee :
Will a Rocketfish RF 500wps2 500w continuous with 600 Peak power a XFX HD-695X-ZDFC Radeon HD 6950 Graphics Card - 800 MHz Core - 1 GB G.
For a system with a single Radeon HD 6950 graphics card a minimum of a 500 Watt or greater power supply with a +12 Volt continuous current rating of 30 Amps or greater and with at least two 6-pin PCI Express supplementary power connectors is recommended.
The Rocketfish 500-Watt ATX CPU Power Supply Model: RF-500WPS2 has a maximum combined +12 Volt continuous current rating of 36 Amps and has One 6-pin & One 8-pin PCI Express supplementary power connectors.
Assuming that the RF-500WPS2 is able to deliver its labelled continuous DC output it should be sufficient.