Hi all. I have a Dell Poweredge t310 (as indicated by the title) and it currently has an intel celeron with 2 cores. I would like to upgrade, specifically to a xeon. According to this site

https://www.dell.com/downloads/global/products/pedge/en/poweredge-t310-technical-guidebook-en.pdf

it supports xeons from the 3400 series. My question is whether I need one from Dell, or if I can use a generic one. I found one that should work on ebay. I would be going for the 3430.

https://www.ebay.ca/itm/333315418200?hash=item4d9b25a858:g:BqUAAOSw0bpcdR-x

Also, is the graphics card in the celeron? I am running ubuntu server and using ssh, but it would be nice to maintain graphics support. I understand that Xeons don't include graphics. Are the graphics in the celeron, or the motherboard? Thanks!