Amy Reger :
Motherboard: Asus Sabertooth x79
Memory: Crucial Ballistix DDR3 4x4GB 16GB
Processor: Intel i7 3820
Graphics Card: AMD V5900
Solid State Drive: Crucial M4 128GB
Hard drive: Seagate 1 TB
Blue Ray Writer: Asus
Scanner: Epson V700
Printer: Canon i960
Monitor 1: Eizo 24 Inch
Monitor 2: Asus 24 inch
Speakers: Creative T-40
If you ca, test the HDD in another PC, if your HDD/OS works fine, then I would say you have a faulty CPU.
Contact the company you purchased your CPU from, explain that it is faulty, and ask for a refund/exchange.
EDIT: Also, what PSU do you have? if you have a cheap, low standard power supply, it may be frying your system...