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[WTB][US] 8 pin PCI-e to 4 pin molex power cables?

Bytor

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#1
Need a pair of these 8 pin pci-e to dual 4 pin molex power cables to power a pair of 3870x2's.

Thanks
 
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#2
I know I have one but I'll check and see if I have another since I just received my other 3870X2 this morning.
 

boogah

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#3

Bytor

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#4

erocker

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#5
Is your PSU really going to be enough?!! I should have the adapters, I'll have to do some digging into the pile.;)
 

boogah

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#6
what brand model exactly is your PSU ? I've run 2 x 3870 x2 on 650w antec trio power no problem with the adapters.

The molex power isn't meant for using powering PCI-E at all (75w power draw).
 

Bytor

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Cooling Water: CPU and GPU's, 2 pumps, 2 BIX Rads, D-Tek Fuzion v1, 2 Swiftech MCW60
Memory 4 gigs Crucial Balistix Tracers (1066 @ 1256)
Video Card(s) Sapphire 4870x2
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Display(s) Acer 24" beast...
Case Modded Rocketfish
Audio Device(s) Onboard (only use head phones)
Power Supply 700 watt
Software a bunch
Benchmark Scores 3D Mark 06: 9859 on 2-X1950 pro's Xfire 3D Mark 06: 12794 on 1-3870 3D Mark 06: 16484 Xfire
#7

boogah

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Case Antec Twelve Hundred
Audio Device(s) onboard sound
Power Supply Corsair HX1000
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#8
box says 750w for 2x 3870x2 but i ran fine on my 650w antec with Q6600 at 3.8 and oc 3870x2. the 6 pin PCI-E to 2 x 6+2 pin PCI-E will provide better power delivery than the molex adapters if you decide not to upgrade the PSU to like an 850w or so.