Hi,
I have bought a Dell OptiPlex 9020 Core i7 4790 computer from CeX (https://uk.webuy.com/product-detail?id=sdesdel90200410b&categoryName=desktops-windows&superCatName=computing&title=dell-9020-i7-4790-8gb-ram-500gb-hd-dvd-rw-windows-10-b) and I was thinking of putting an Nvidia GeForce GT...