HD 4870x2 Artifacts. Can I still Crossfire?

Chipstik

Distinguished
Nov 27, 2008
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I picked up a HD4870x2 off eBay (Faulty) for a ridiculously cheap price. I plugged it in, and there are a few artifacts on the screen during boot. My question is, Would I still see these artifacts if I crossfire with my Perfectly working 4870, and plug my 2 monitors into that?