Random computer freezes!

Folks

Honorable
Sep 17, 2013
3
0
10,510
Long story short, I just got my PC built and anywhere from 5 minutes to 2 hours from when I boot the computer will freeze and the video will stay the same, the mouse doesn't respond, neither does the keyboard (NumLock/Caplock doesn't respond) and I am forced to power off via the power button. Fans stay running and there are no beeps or anything after it freezes.
Here are the specs. I am almost 100% positive that this is a hardware issue. I've ran memtest from a usb flash drive and it still froze a few minutes in, Prime95 makes my PC crash a few seconds after a start any stress test.. hope this helps.

O/S: Windows 7 64-bit Ultimate
CPU: AMD FX-4130 @ 3.8Ghz
Motherboard: Asrock 970 extreme4
RAM: G.SKill Ares 16GB(2x8) @ 1866Mhz
PSU: Corair GS800 Watt
GPU: Radeon HD 4650 (Old, I know)
HDD: Seagate 500GB
Case: APEVIA X-TELSTAR-JR
 

Folks

Honorable
Sep 17, 2013
3
0
10,510


Tried each stick of ram separate and it still freezes on memtest.