Overclock.net › Forums › Graphics Cards › Graphics Cards - General › GTX 570 SC SLI on PCP&C 750W
New Posts  All Forums:Forum Nav:

GTX 570 SC SLI on PCP&C 750W

post #1 of 6
Thread Starter 
Hey guys. I'm semi-new to these forums, but I'd like to have some perspective on a possible upgrade.

I recently sold my GTX 580 and bought a GTX 570 SC for more power per dollar, and I'm thinking of getting another from these forums. I currently have a PC Power and Cooling Silencer 750W, rated max @ 825. 60A on the 12V.

http://www.pcpower.com/power-supply/...uad-black.html

Does anyone have any experience with two of these cards running SLI off of a similar power supply? Will I NEED to upgrade?

Also heatwise, I have an Antec 300 and a Corsair 800D new in box via RMA from Corsair. My Z68MA will leave the cards really close together, but I dont mind running them @ 100%.

I dont want to open the Corsair case as I dont really need it. Hows temps/wattage for everyone else?
post #2 of 6
no you will not need a psu upgrade your current psu is perfectly fine.

use this thread, it helps alot

http://www.overclock.net/power-suppl...alculator.html
    
CPUMotherboardGraphicsRAM
i7 860 ASRock P55 Extreme MSI Twin Frozr II 560 Ti OC 1GB 4GB G.SKILL Ripjaws DDR3 2000Mhz 
Hard DriveOptical DrivePowerCase
2 x 1TB Samsung F3 Raid 0 (260mbps) Samsung Black DVD-RW Antec CP 850W Antec P183 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i7 860 ASRock P55 Extreme MSI Twin Frozr II 560 Ti OC 1GB 4GB G.SKILL Ripjaws DDR3 2000Mhz 
Hard DriveOptical DrivePowerCase
2 x 1TB Samsung F3 Raid 0 (260mbps) Samsung Black DVD-RW Antec CP 850W Antec P183 
  hide details  
Reply
post #3 of 6
750W is plenty for 570 SLI. The cards will run a good bit hotter, especially the top one, when they have no space in between them. If you don't mind 100% fan this shouldn't be too much of a problem though I would imagine.
FreeNAS
(9 items)
 
Beast
(14 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
Intel Xeon E3-1245 v5 SuperMicro X11SSM-F-O C236 Integrated 2 x 16GB Kingston ValueRAM ECC KVR21E15D8/16 
Hard DriveCoolingOSPower
5 x 8TB Seagate IronWolf Pro in ZF2 Array CoolerMaster Hyper 212 Evo FreeNAS 11 EVGA SuperNOVA G2 550W Gold 
Case
Fractal Design Node 804 
CPUMotherboardGraphicsRAM
i7 4790k Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 x 8GB F3-2133C9D-16GXH 
Hard DriveOptical DriveCoolingOS
2 x Intel 730 480GB SSD in RAID 0 Asus DRW-24B1ST/BLK/B/AS Noctua NH-D15 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 Logitech G510 Seasonic SS-660XP2 Fractal Design R4 Blackout 
MouseMouse Pad
Logitech G500 Xtrac Ripper 
CPUMotherboardGraphicsRAM
i5 2500k Asus P8Z68-V Pro MSI R7970 Lightning BE 2 x 4GB G.Skill Ripjaws 2133mhz 
Hard DriveOptical DriveCoolingOS
Mushkin Enhanced Chronos 240GB and WD Black 1TB Asus DRW-24B1ST Cooler Master Hyper 212 EVO Windows 7 Ultimate x64 
MonitorPowerCase
Hannspree 24 inch Thermaltake Tough Power TP-750P 750W Gold Cooler Master HAF 932 
  hide details  
Reply
FreeNAS
(9 items)
 
Beast
(14 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
Intel Xeon E3-1245 v5 SuperMicro X11SSM-F-O C236 Integrated 2 x 16GB Kingston ValueRAM ECC KVR21E15D8/16 
Hard DriveCoolingOSPower
5 x 8TB Seagate IronWolf Pro in ZF2 Array CoolerMaster Hyper 212 Evo FreeNAS 11 EVGA SuperNOVA G2 550W Gold 
Case
Fractal Design Node 804 
CPUMotherboardGraphicsRAM
i7 4790k Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 x 8GB F3-2133C9D-16GXH 
Hard DriveOptical DriveCoolingOS
2 x Intel 730 480GB SSD in RAID 0 Asus DRW-24B1ST/BLK/B/AS Noctua NH-D15 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 Logitech G510 Seasonic SS-660XP2 Fractal Design R4 Blackout 
MouseMouse Pad
Logitech G500 Xtrac Ripper 
CPUMotherboardGraphicsRAM
i5 2500k Asus P8Z68-V Pro MSI R7970 Lightning BE 2 x 4GB G.Skill Ripjaws 2133mhz 
Hard DriveOptical DriveCoolingOS
Mushkin Enhanced Chronos 240GB and WD Black 1TB Asus DRW-24B1ST Cooler Master Hyper 212 EVO Windows 7 Ultimate x64 
MonitorPowerCase
Hannspree 24 inch Thermaltake Tough Power TP-750P 750W Gold Cooler Master HAF 932 
  hide details  
Reply
post #4 of 6
Your PSU will be fine
MKG-Cosmos II
(14 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 DO oc'd to 4.25Ghz EVGA 3-way Sli Classified 2x480 SLI 3x2g Corsair CMG6GX3M3A2000C7 
Hard DriveOptical DriveCoolingOS
80g Intel ssd, 2x300g raptors (0), 2x1 TB RE3 (0 Pioneer Blu-Ray burner, 22x dvd burner custom loop Windows 7 64bit 
MonitorKeyboardPowerCase
LG W3000H, dell ultra-sharp 24" Ducky 'OCN' with brown hx1000 Cosmos II 
MouseMouse Pad
mionix naos 5000 steelseries SX 
  hide details  
Reply
MKG-Cosmos II
(14 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 DO oc'd to 4.25Ghz EVGA 3-way Sli Classified 2x480 SLI 3x2g Corsair CMG6GX3M3A2000C7 
Hard DriveOptical DriveCoolingOS
80g Intel ssd, 2x300g raptors (0), 2x1 TB RE3 (0 Pioneer Blu-Ray burner, 22x dvd burner custom loop Windows 7 64bit 
MonitorKeyboardPowerCase
LG W3000H, dell ultra-sharp 24" Ducky 'OCN' with brown hx1000 Cosmos II 
MouseMouse Pad
mionix naos 5000 steelseries SX 
  hide details  
Reply
post #5 of 6
u are good man!
Mini Dragon
(19 items)
 
  
CPUMotherboardGraphicsRAM
Intel Xeon E3-1230 V2 ASRock H77M-ITX LGA 1155 Intel H77 GIGABYTE 680  CORSAIR Vengeance LP 16GB 
Hard DriveOptical DriveCoolingOS
MZ-7TD500BW Samsung 840  white laser ... corsair H90 Windows 7 Pro 
MonitorMonitorMonitorMonitor
Qnix QX2700 Asus VS247H-P Asus VS247H-P Asus VS247H-P 
KeyboardPowerCaseMouse
Ducky MK Green LED Full Board Silverstone Tek Strider Series ATX12V/EPS12V 55... Fractal Node 304 Logitech G9 
Mouse PadAudioAudio
X Trak M-AUDIO BX5 G930 
  hide details  
Reply
Mini Dragon
(19 items)
 
  
CPUMotherboardGraphicsRAM
Intel Xeon E3-1230 V2 ASRock H77M-ITX LGA 1155 Intel H77 GIGABYTE 680  CORSAIR Vengeance LP 16GB 
Hard DriveOptical DriveCoolingOS
MZ-7TD500BW Samsung 840  white laser ... corsair H90 Windows 7 Pro 
MonitorMonitorMonitorMonitor
Qnix QX2700 Asus VS247H-P Asus VS247H-P Asus VS247H-P 
KeyboardPowerCaseMouse
Ducky MK Green LED Full Board Silverstone Tek Strider Series ATX12V/EPS12V 55... Fractal Node 304 Logitech G9 
Mouse PadAudioAudio
X Trak M-AUDIO BX5 G930 
  hide details  
Reply
post #6 of 6
Thread Starter 
Quote:
Originally Posted by stupidcha View Post
no you will not need a psu upgrade your current psu is perfectly fine.

use this thread, it helps alot

http://www.overclock.net/power-suppl...alculator.html
Alright thanks for the replies! I'll go pick up another 570 and get rid of the case asap.

+reps
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Graphics Cards - General
Overclock.net › Forums › Graphics Cards › Graphics Cards - General › GTX 570 SC SLI on PCP&C 750W