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Is my PSU good enough for this?

post #1 of 7
Thread Starter 
PC power and cooling 750w, its like 2 years old

i5 2500k @ 4.4ghz
6950 Twin frozr III 920/1400
2X2GB Ram 1600mhz Hyper X
P67A G43 Mobo
1 HD
1 SSD
5 Case fans(4 being led)
2X fans on 212+
1 small LED light
1 sata dvd drive



and could it handle another twin frozr III 6950?

this is the PSU

http://www.pcpower.com/power-supply/...crossfire.html

i got it before the pcpower/ocz thing happened
Edited by renji1337 - 6/16/11 at 5:50am
1080ti 3770K
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1080ti 3770K
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i7 3770k @ 4.5ghz Z77X UD3H 1080TI 8gb Trident X 2400MHZ 
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Noctua NH-D14 Windows 8.1 64bit VG248QE QNIX QX2710 
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Vizio M492i Ducky Shine 3 EVGA 1300W G2 Corsair Carbide Air 540 
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post #2 of 7
haha ya and then some. Ya it is 80 plus certified and SLI certified so it should be fine. 750w is plenty for all that even the extra 6950.
Edited by james_ant - 6/16/11 at 5:53am
i7 3820
(16 items)
 
  
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i7 3820 AsRock X79 Extreme6 Sapphire 6950 2gb Sapphire 6950 2gb 
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i7 3820
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i7 3820 AsRock X79 Extreme6 Sapphire 6950 2gb Sapphire 6950 2gb 
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G.SKILL Ripjaws X Series 16GB (4 x 4GB)  Crucial M4 128gb LG HD-DVD/Blu-Ray Combo Drive Corsair H80 
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Windows 7 Pro 64bit Samsung XL2370 Cooler Master Quick Fire (cherry blues) Corsair TX850M 
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post #3 of 7
Thread Starter 
Quote:
Originally Posted by james_ant View Post
haha ya and then some. Ya it is 80 plus certified and SLI certified so it should be fine.
its 83% certified, so it could also handle another twin frozr III 6950?
1080ti 3770K
(22 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 4.5ghz Z77X UD3H 1080TI 8gb Trident X 2400MHZ 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 PRO 128GB WD Blue Crucial M4 256Gb Seagate 3TB 
CoolingOSMonitorMonitor
Noctua NH-D14 Windows 8.1 64bit VG248QE QNIX QX2710 
MonitorKeyboardPowerCase
Vizio M492i Ducky Shine 3 EVGA 1300W G2 Corsair Carbide Air 540 
MouseMouse PadAudioAudio
Mionix Avior Puretrak Talent RX 467V/Titanium HD Schiit Magni 
OtherOther
HE-400 K7XX 
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Reply
1080ti 3770K
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CPUMotherboardGraphicsRAM
i7 3770k @ 4.5ghz Z77X UD3H 1080TI 8gb Trident X 2400MHZ 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 PRO 128GB WD Blue Crucial M4 256Gb Seagate 3TB 
CoolingOSMonitorMonitor
Noctua NH-D14 Windows 8.1 64bit VG248QE QNIX QX2710 
MonitorKeyboardPowerCase
Vizio M492i Ducky Shine 3 EVGA 1300W G2 Corsair Carbide Air 540 
MouseMouse PadAudioAudio
Mionix Avior Puretrak Talent RX 467V/Titanium HD Schiit Magni 
OtherOther
HE-400 K7XX 
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post #4 of 7
Quote:
Originally Posted by james_ant View Post
haha ya and then some. Ya it is 80 plus certified and SLI certified so it should be fine. 750w is plenty for all that even the extra 6950.
Yeah 80+ is not a good guideline, for example your PSU is 80+ but I would never touch that with a 10ft pole, let alone use it in my system. Odin is known to false advertise, not actually putting the watt after the name (ie Odin 520) so you get the impression its 520w, but they never actually said it. So when you read the fine print/specs it turns out to be a mediocre 450w it makes me lose all trust in Gigabyte.

OP you are more than fine, its a good brand and a good PSU It can handle crossfire 6950's just fine.
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Yuki
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240GB Corsair Neutron GTX RAID0 Samsung 850 Evo 1TB WD Red 8TB Corsair H115i GTX 
CoolingOSMonitorMonitor
EK Vardar fans Windows 10 Dell u2713hm Apple Cinema Display 
KeyboardPowerCaseMouse
Razer BlackWidow 2013 CoolerMaster V1000 Corsair 760T Artic White Logitech G502 Proteus Spectrum 
Mouse PadAudioAudioAudio
CoolerMaster Swift-RX XL ASUS Xonar DX Schiit Magni Sennheiser HD650 
CPUMotherboardGraphicsRAM
Intel Core i7 Skylake-E X190 Nvidia Titan Volta 32GB 3200Mhz DDR4 
Hard DriveHard DriveHard DriveCooling
Samsung 960 Pro 512GB Samsung 850 Evo 1TB 8TB WD Red Corsair H115i GTX 
CoolingOSMonitorMonitor
EK Vardar fans Windows 10 Dell u2713hm Apple Cinema Display 
KeyboardPowerCaseMouse
Ducky Shine CoolerMaster V1000 Corsair 760T Artic White Logitech G502 
Mouse PadAudioAudioAudio
CoolerMaster Swift-RX XL Asus Xonar DX Schiit Magni Sennhesier HD650 
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Core i5 6600 3.3Ghz Asus Z170M Pro AMD RX460 G.Skill 16GB 2133Mhz 
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Samsung 850 M.2 256GB Windows 10 Dell S2817Q 4K Ducky Shine 3 
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post #5 of 7
I would say so.
Arcturus
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post #6 of 7
perfectly fit and with a lot of headroom
    
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post #7 of 7
Good and then some.
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