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Old 06-07-08   #1 (permalink)
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Question Sli Gts G92

I can run two GTS' on my PSU, right?
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Old 06-08-08   #2 (permalink)
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Yeah it should be able to handle it. With 2 GTS and everything OC'ed you may be looking at ~400W at full load so your Corsair should be able to handle it. I generally recommend a bit more than the hx520 for SLI just to have some headroom for better efficiency and less stress on the PSU but you should still be within acceptable margins for long term use.
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Old 06-08-08   #3 (permalink)
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Awesome, thanks a lot for that! I'll be getting a Q6600 too, if that makes a difference?
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4GB Crucial Ballistix PC6400 @ 800MHz (2.2v)
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Hard Drive
Seagate 500GB 7200.11, WD 120GB SATA II
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Old 06-08-08   #4 (permalink)
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It should be fine - my system would pull about 450 max i think
My friend was running dual 8800GT's on your psu for a while - then he got my psu...
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HD4870
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Onboard [SupremeFX2 - Asus R.O.G Add on board]
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Corsair HX-620
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CM690 - Modded
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Old 06-08-08   #5 (permalink)
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Ok, Awesome! Thanks a lot, Plus Rep!

One more question, does my PSU have an 8 pin power connector, or only a 4? Thanks
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System: PC
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Q6600 @ 3.4Ghz
Motherboard
EVGA 750i FTW
Memory
4GB Crucial Ballistix PC6400 @ 800MHz (2.2v)
Graphics Card
2 x 8800GTS G92 in SLI @ 765/1885/1000
Hard Drive
Seagate 500GB 7200.11, WD 120GB SATA II
Power Supply
Corsair HX520
Case
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CPU cooling
Tuniq Tower LED
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Last edited by Kornowski : 06-08-08 at 08:03 AM.
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Old 06-08-08   #6 (permalink)
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It should have a 8 pin [ESP12v] - mine has both and i'm pretty sure yours will have both also
Have a look on all the connectors - it should look like the 4 pin doubled
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System: My System
CPU
Q6600 G0 @3.6ghz L737 batch
Motherboard
Asus P5E [with RAMPAGE BIOS]
Memory
2GB Crucial Ballistix 6400 @ 4-4-4-12 1000mhz
Graphics Card
HD4870
Hard Drive
200GB
Sound Card
Onboard [SupremeFX2 - Asus R.O.G Add on board]
Power Supply
Corsair HX-620
Case
CM690 - Modded
CPU cooling
Lapped TRUE+130cfm 120*38mm Sunon
GPU cooling
Stock + 2*80mm fans
OS
Vista Ultimate x64
Monitor
Dell E248WFP 24" Widescreen LCD
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Old 06-08-08   #7 (permalink)
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It's actually a 6pin with an extra 2 on the side ....there's two of those actually!

That's PSU should be good!
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Old 06-08-08   #8 (permalink)
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Quote:
Originally Posted by smb_ View Post
It's actually a 6pin with an extra 2 on the side ....there's two of those actually!

That's PSU should be good!
That is for the PCI-E - i think he is talking about the AUX/ESP12v cables

Eitherway - yes you should have 1x ESP12v, 1x AUX12v and 2x 6/8 pin PCI-E cables
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System: My System
CPU
Q6600 G0 @3.6ghz L737 batch
Motherboard
Asus P5E [with RAMPAGE BIOS]
Memory
2GB Crucial Ballistix 6400 @ 4-4-4-12 1000mhz
Graphics Card
HD4870
Hard Drive
200GB
Sound Card
Onboard [SupremeFX2 - Asus R.O.G Add on board]
Power Supply
Corsair HX-620
Case
CM690 - Modded
CPU cooling
Lapped TRUE+130cfm 120*38mm Sunon
GPU cooling
Stock + 2*80mm fans
OS
Vista Ultimate x64
Monitor
Dell E248WFP 24" Widescreen LCD
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Old 06-08-08   #9 (permalink)
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Ohhh hahah!

Well yeah, what he said!
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Motherboard
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Memory
OCZ 2x1GB Platinum DDR500
Graphics Card
ATI HD4870
Hard Drive
2x250GB Hitachi SATAII
Sound Card
Creative Audigy 2
Power Supply
Corsair HX620 Modular
Case
CoolerMaster CM690
CPU cooling
Zalman CNPS9500 AM2
OS
Windows Vista Home Premium
Monitor
LG 192WX LCD
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Old 06-08-08   #10 (permalink)
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Oh, you are going with a quad too... Hm, that's going to be pushing it if you OC a q6600 and have a couple GTS. It will probably run it, but you are going to be awfully close to the maximum that PSU can put out when at full load. It would be better to get a PSU with a little more power when you bought the 2nd GTS. If you weren't overclocking (I know, it's a silly concept), then it would be fine but since you are you need to add more power consumption. For example, a stock q6600 needs about 100W but an overclocked one needs anywhere from 150W-200W depending on clock speed and voltage. Plus add in ~150W for each OCed GTS and a little bit more ~15-20W for each HD and you can see where you might run into trouble with a 520W PSU. I would recommend bumping up to at least a Corsair tx650 (or the Corsair 620 if you wanted modular still).
__________________
Quis custodiet ipsos custodes?

System: Summer Rig
CPU
Q6600 [1.325V VID] @3.4GHz 1.5V
Motherboard
Asus Maximus Extreme
Memory
2GB DDR3-1333 Patriot Viper
Graphics Card
Visiontek 4870 [800/1100]
Hard Drive
Seagate 300GB
Power Supply
BFG ES-800
CPU cooling
TRUE + Ultra Kaze 3k
OS
Vista Premium
Monitor
BenQ 20" WS

Last edited by shinji2k : 06-08-08 at 11:56 AM. Reason: fixing grammar
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