Cooling Project underway with Aida 64 Logging.

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Joined
21 Feb 2012
Posts
200
Location
Blackpool. UK
Hi Guys,
I am taking my cooling to its final step this weekend so thought it may be of interest for folks to have a bit of a reference topic as to how a few things work out.

The system:
Case: Corsair Obsidian 800D
Mobo: Asus Maximus Extreme IV - Z
CPU: Intel Core i7-2600K @ 4.8ghz
GPU: 3 x Sapphire Radeon 7970's running standard clocks (for now)
RAM: 16GB of Corsair Vengeance 1866MHz
HDD: 2x OCZ Vertex 3 Sata 6 SSD
PSU: XFX Pro 1250w Black gamer Edition

Cooling & Monitoring
CPU Block: EK Supreme HF Plexi EN
Radiator: 1 x EK Coolstream XT 360mm Copper Fins - Single Circuit
Reservoir: XSPC Acrylic Dual 5.25 with pump inside
Pumps: Alphacool VPP655 - D5 Pump
Rad Fans: 3 x Scythe Gentle Typhoon 1850RPM - AP15s.
Case Fans: 3x Corsair 140mm fans.
Coolant: Feser Aqua - Ultra Pure Water

Ok,
So what I propose to do is as follows:





  1. I will run Aida64's system stability test for 10mins as it is now, get a screenshot and post it on here.
  2. I will install my new radiator and fans and repeat the test to see what the extra cooling area does for the CPU (if anything).
  3. I will install my EK waterblocks on the 7970's and again, repeat the exact same 10min test.



The first test is done and came out as follows.

stabilitytest-before-crop.jpg


As you can see, the CPU is being looked after very well with room ambients of 22C, and the 7970's core and VRM's are having a hell of a time, although its worth noting they never get quite that hot after an hour on battlefield, so god knows what Aida64 does to them!?.

The radiator being added tommorrow is a Phobya Extreme Supernova 1260.
The 4 x 200mm fans to be installed on it are the Cooler Master MegaFlow 200

If anyone has any usefull comments or suggestions I would love to hear them.
 
10 minutes? cant you run it longer?

Pointless really, the relevant parts stabilised at those temperatures a few minutes prior (It graphs too, so easy to tell)

Plus, I dont want those GPU's at 90deg for a few hours on end, especially when they are going under water tomorrow night. Unecessary risk.
 
Do not use "Feser Aqua - Ultra Pure Water" have you read on the bottle how high the acidty level is?

Quoted from there site:

The PH-Value is 2.0 – 3.0 and lies in the acid ph-range
 
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