Adcadet
Storage Freak
I too have a Ninja. It is big and heavy, and I've had some trouble with the retention clips, but I think this is because one of them is not in the fully locked position - something I should have triple checked before I mounted the motherboard, which is hard to then maneuver into a case like the Antec P180 when you have fans nearby and little clearance. I thought form various OC sites the Ninja performed very well, but maybe this was with high flow/noisy fans. I have the single 120 mm fan on the ninja as well as two Antec Tri-cool fans right by it blowing out the back and up the top. My CPU is a 2.13 GHz C2D, and I run it at 3.2 GHz (400 MHz x 8, no voltage tweaks - I was doing 425x8 for a while but Prime95 would throw errors). My temps usually run about 43 C for the CPU and 38 C for the motherboard when I'm doing officy things, but the CPU temp climbs up to about 52 C with max stress. Overall I think this is pretty reasonable.