I ordered a build from a previous thread I posted here, which had been approved by you. I ended up using 6x2tb WD reds, if you are interested. I also bought an i3-4160, because the 4150 in the original thread was out of stock on amazon. I knew they were both haswell refresh, however, so the bios problem wouldn't have been any different if I had gone with the 4150. The issue is, my motherboard shipped with bios rev. 1.02, and haswell refresh wasn't supported until 2.0. I have an i7 4770k in my personal build, but I don't think that will help as it doesn't support ECC memory. Is there any way to update the bios without a cpu on a supermicro X10SLM+-F?