Nvidia SLI Questions!

[kyle2491]

I currently have a GIGABYTE GV-N460OC-1GI V3 GeForce GTX 460 (Fermi) 1GB 192-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card (Just copy pasted :]) and I would like to SLI, I know I can use different manufacturers but do I have to go as far as finding a GPU labeled (Fermi) or one that is Version 2(v2) as it says on my box? Or can I just match the Memory size, interface and type?

Thanks for your help!

 

[Mousemonkey]

The OP can only use a V2 card if their existing card is a V2.