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For Sale: 2x Sapphire Ref. 7970

post #1 of 4
Thread Starter 
This Classified is Closed

For Sale:
2x Sapphire Ref. 7970

Will Ship To: UK

As title, selling both of my CFX 7970s to fund a new phone (among other things) frown.gif

In minty condition, used in CFX almost since launch. Overclocked to 1075/1525 24/7 usage, never touched the voltages, just used MSI AB to adjust clocks (0% powertune)

One is 62.5% ASIC, so will OC harder under water; other is 80.2%, but both still pretty stable clockers on air.
Both get to ~71C in CFX with custom fan profile in AB, never over 50% speed.


£290 each incl. courier delivery. Discount for both together thumb.gif
Edited by omega17 - 7/7/12 at 4:17am
post #2 of 4
Why does low ASIC relate to Overclocking underwater?

Should you keep these for too much longer, I might be in the market for one smile.gif

(unfortunately, at these prices.. I doubt it.)
post #3 of 4
Thread Starter 
I'm not entirely sure, but I seem to recall the conclusion was that lower ASIC cards have a higher stock Vcore.
The fact that 7970s are limited to stock V + 0.125V means that you can put more volts through them, (still .125V above stock) which means higher clocks are available, but they pump out more heat (hence the need for H2O!)

Might need to rethink though if these are only gonna fetch £550... didn't realise 'new' prices had dropped so far thinking.gif
post #4 of 4
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CPUMotherboardGraphicsRAM
2600k, 2700k, 34 lga 775 chippers z68x-ud4, MIVE, Commando's, and crap FX5500, 6970, 6670, 4890, and junk Team D9's/ Ballistix D9's, Muskin Hypers !! 
Hard DriveOptical DriveOSMonitor
C300 / WD 500 / 640 Caviar Blue Asus Lightscribe / LG Win7/Vista/XP/Server 08 EE Acer P235H 1920 X 1080 HD 
KeyboardPowerCaseMouse
Logitech Ill. Mushkin 1200 Joule CM690 II Adv/Tech Bench DiamondBack 3G 
Mouse Pad
eXactMat 
  hide details  
Reply
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