The Zotac GeForce GTX680 2GB and the newer 4GB version, are the only NVIDIA-based models Zotac currently make in the 600 series. We have the 2GB version for review and we were very impressed with the results. The Zotac GeForce GTX680 2GB is definitely a card for enthusiast gamers. The GTX680 is on par with the ATI HD 7970, but are a much cheaper price...
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips