i have a lonely E8400 chip that i am wanting to trade for a Q6600 G0 chip. my E8400 has only been used for about 12 hours total and has been under water the entire time i've owned it. this is a full retail box CPU and i will send you the box and cooler with the cpu. the e8400 ran nicely at 4.32ghz. i didnt try to to push it any further. TRADE for Q6600 G0 chip or sell for $200.