So things are going fairly well, but as I'd like to do some light overclocking, I really value others' expert opinions on temps. I have one question to the temps I'm seeing and a few related to the OEM HSF and my case. BTW - I'm building this rig for gaming and have yet to pick out and install my new GPU.
Hardware:
i5-2500K
Stock HSF
Gigabyte Z68A-D3H-B3 (w/ F5 BIOS)
4GB (2GB x2) Kingston HyperX Blu DDR3 1600
Cooler Master Storm Scout Case
Corsair CX600
So far, I've
*Enabled XMP to allow the 1600 MHz RAM frequency
*Changed the CPU Clock Ratio to 40x
*Everything else is Auto
At Idle:
VCore = 1.00V
HSF RPM = 1275 RPM
System Temp = 40 C
CPU Temp = 26 C
Core Temps = 30, 34, 34, 36 C
With Prime95 Blend after about 10 minutes:
VCore = 1.27V
HSF RPM = 1950 RPM
System Temp = 40 C
CPU Temp = 71 C
Core Temps = 78, 84, 84, 83 C
Is that particularly bad? And related to that:
(A) Did I do a poor job seating the stock HSF?
(B) Or is it just doing what it does (the OEM part) and now I need to buy an aftermarket cooler?
(C) My case fans are not being controlled by the motherboard. By default the molex connectors were just ready to be plugged directly into the power supply and they are all going (140mm front, 120mm rear, 140mm top It looks like the top one has the the 3-wire connector available for it, but I'd need to buy an extension cable to make it to one of the sys_fan connections. Would that be the smart way to go?
Thanks!
~jim~
Hardware:
i5-2500K
Stock HSF
Gigabyte Z68A-D3H-B3 (w/ F5 BIOS)
4GB (2GB x2) Kingston HyperX Blu DDR3 1600
Cooler Master Storm Scout Case
Corsair CX600
So far, I've
*Enabled XMP to allow the 1600 MHz RAM frequency
*Changed the CPU Clock Ratio to 40x
*Everything else is Auto
At Idle:
VCore = 1.00V
HSF RPM = 1275 RPM
System Temp = 40 C
CPU Temp = 26 C
Core Temps = 30, 34, 34, 36 C
With Prime95 Blend after about 10 minutes:
VCore = 1.27V
HSF RPM = 1950 RPM
System Temp = 40 C
CPU Temp = 71 C
Core Temps = 78, 84, 84, 83 C
Is that particularly bad? And related to that:
(A) Did I do a poor job seating the stock HSF?
(B) Or is it just doing what it does (the OEM part) and now I need to buy an aftermarket cooler?
(C) My case fans are not being controlled by the motherboard. By default the molex connectors were just ready to be plugged directly into the power supply and they are all going (140mm front, 120mm rear, 140mm top It looks like the top one has the the 3-wire connector available for it, but I'd need to buy an extension cable to make it to one of the sys_fan connections. Would that be the smart way to go?
Thanks!
~jim~