Processor Core i5 2500k » √
Motherboard Asus P8Z68-V Pro » √
Chasis Cooler Master Haf X 942 » √
Hard Drive Western Digital 1TB 64MB Cache ( Caviar Black) » √
GPU HIS ATI 6870 1gb » √
Ram G Skill RipJaws 1.5volts 8gb 1600Mhz » √***
Optical Drive Asus DVD R/RW » √
Power Supply Corsair 750 Watts » √
That will do.
Are u going to OC? U should, @ least 4.0GHz, but than u will need larger cooler than the stack.
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Than your RAM may be too tall, so if u will upgrade the cooler, think about that, as u may get low profile RAM : )
Like this one @ http://www.newegg.com/Product/Product.aspx?Item=N82E16820233186