Will this card XFX Radeon HD 5450 1GB DDR3 graphic card in Dell Optiplex 755 SFF work ?
Two questions in particular- My Optiplex has a core2duo cpu, and the standard 275W power supply? Will the above card work with the existing supply?
Another question- what is the version of PCI Express in Dell Optiplex 755 SFF - the version of PCI Express in the XFX Radeon card I want to buy is v2.1. I cannot see the version number in the Dell manual, nor can i see it anywhere near the PCI e slot in the motherboard of my Dell Optiplex 755 SFF PC?