PC Upgrade 2010, Part 2

I eventually got all my parts and upgraded the PC. It was not without its own set of drama. The first problem I encountered was with my memory. I bought 4 x 2Gb OCZ Gold DDR3 1333MHz memory. After I installed Windows, I could only use 4Gb, the other 4Gb was 'reserved'. Three hours later I found a post on the OCZ forum suggesting that my BIOS detected my DRAM settings wrong and they were right. I manually had to set my DRAM settings in the BIOS, but at least that worked.

i7 Stock Cooler

I then decided to run memtest86+ just in case, and the horror! I had errors in test number 8 in memtest86+. I took out all my DIMMS and reinserted them again, ran memtest86+ and no errors, and just to be sure I ran 5 passes of the tests and another 2 passes the next day.

Cooler Master H212+

My next challenge was heat. The i7 870 with its stock cooler was not good enough. The i7 under load went up to 90C which is not good. Idle temp was at 35C, not bad, but not good either. I wanted to replace the stock cooler with the Cooler Master Hyper 212+ but no one had immediate stock so I had to take whatever was on stock at the first computer shop that had any CPU coolers.

Zalman S9700

This turned out to be a Zalman S9700 LED, which is a massive heat sink and heavy, 790g heavy, so mounting that vertically in my case seems a bit excessive. The good news though is my CPU idle at 22C and with average use it goes up to 35C. I still need to stress test the new cooler.

I will also run some benchmarks. The current feeling is that this machine is very very fast. Running a VM and developing on the host at the same time is no problem at all.