Up for grabs is a De-lidded Opty 148 CACJE stepping. Temps have never been over 45c load and usually idles at 28-30c. I have not fed it anymore than 1.55vcore, although Speedfan and CPUID show 1.50vcore being fed to it. (BIOS issue). I currently have it running at 2.8ghz totally rock stable without any problems. This processor can probably go higher, but my board limits me on how high my HTT can go (260-ish).
Adding a Zalman 7700cu Heatsink/fan as a combo with this Opty for $105 shipped.
Lemme know if you have any questions