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PS for tri-crossfire 6950s?

post #1 of 6
Thread Starter 
Building a new i7-2600k setup. I didn't want to spend > $200 for a PSU. Are there any decent 1200w PSUs that can handle tri-crossfire in that price range? I have a pretty loaded setup. Like 5 harddrives, 3 optical drives, will be overclocking, etc. I mean I'll spring for a HCP-1200 if I have to, but if I don't...
post #2 of 6
Don't you mean 6950s?
post #3 of 6
A quality 850W would work for you. Lots of good options in that range.

Antec HCP-850
Corsair HX850
Corsair AX850
Kingwin Lazer Gold 850W
NZXT Hale90 850W
SeaSonic X850
XFX Black Edition 850W
post #4 of 6
Max HD 6950 can pull is 225W so x3 = 675W+ 150-750W CPU +MB ~ 850W. AX850, XFX 850. 1000W if you have water cooling and lots of fans.
Ishimura
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Silent Knight
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CPUMotherboardGraphicsRAM
Intel Core i7 3770K @ 4.6GHz ASRock Z77E-ITX eVGA GTX 1080 Ti Hybrid AMD Radeon R9 16GB DDR3-2400MHz  
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SanDisk Ultra II 960GB Toshiba X300 5TB Corsair H100i GTX eVGA Hybrid Water Cooler  
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4x GentleTyphoon AP-15 Windows 10 Pro 64-Bit Philips Brilliance BDM4065UC 4K Razer BlackWidow Chroma  
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eVGA SuperNOVA 750 G3 Define Nano S Logitech G502 Proteus Core PECHAM Gaming Mouse Pad XX-Large 
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Audioengine D1 DAC Mackie CR Series CR3 Audio-Technica ATH-M50 Sennheiser HD 598 
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AMD Phenom II X4 955 @ 4.2GHz ASUS M4A79XTD EVO AMD Radeon HD 7970 3GB @ 1200/1500 2x 4GB G.SKILL Ripjaws X DDR3-1600 
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OCZ Agility 3 60GB WD Caviar Green 1.5TB 2 x Seagate Barracuda 2TB XSPC Raystorm 
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NZXT Switch 810  
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Ishimura
(21 items)
 
Silent Knight
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7 3770K @ 4.6GHz ASRock Z77E-ITX eVGA GTX 1080 Ti Hybrid AMD Radeon R9 16GB DDR3-2400MHz  
Hard DriveHard DriveCoolingCooling
SanDisk Ultra II 960GB Toshiba X300 5TB Corsair H100i GTX eVGA Hybrid Water Cooler  
CoolingOSMonitorKeyboard
4x GentleTyphoon AP-15 Windows 10 Pro 64-Bit Philips Brilliance BDM4065UC 4K Razer BlackWidow Chroma  
PowerCaseMouseMouse Pad
eVGA SuperNOVA 750 G3 Define Nano S Logitech G502 Proteus Core PECHAM Gaming Mouse Pad XX-Large 
AudioAudioAudioAudio
Audioengine D1 DAC Mackie CR Series CR3 Audio-Technica ATH-M50 Sennheiser HD 598 
Audio
Sony XB950BT 
CPUMotherboardGraphicsRAM
AMD Phenom II X4 955 @ 4.2GHz ASUS M4A79XTD EVO AMD Radeon HD 7970 3GB @ 1200/1500 2x 4GB G.SKILL Ripjaws X DDR3-1600 
Hard DriveHard DriveHard DriveCooling
OCZ Agility 3 60GB WD Caviar Green 1.5TB 2 x Seagate Barracuda 2TB XSPC Raystorm 
CoolingCoolingOSPower
EK-FC7970 XSPC RS360 Windows 10 Pro 64-Bit Corsair TX750 
Case
NZXT Switch 810  
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post #5 of 6
3x6950 would take upto 580W on load, a quality 750W-800W should be sufficient.
Mystery Machine
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BenQ G2220HD Razer Lycosa Mirror Corsair TX650 V2 Corsair Carbide 400R 
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Mystery Machine
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AMD Phenom X4 970 BE Gigabyte 990XA-UD3 MSI GTX460 Cyclone OC G.Skill RipjawsX 4GB 
Hard DriveOptical DriveCoolingOS
Kingston UV400 240GB+Seagate Barracuda 1TB+WD B... LG HL-DT-ST GH24NS72 lapped TRUE 120 Windows 7 Pro x64 
MonitorKeyboardPowerCase
BenQ G2220HD Razer Lycosa Mirror Corsair TX650 V2 Corsair Carbide 400R 
MouseMouse PadAudio
Razer Deathadder 3.5G Razer Goliathus Fragged Onboard 
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post #6 of 6
XFX BE 850 or the AX850 if you cant stand the looks of the XFX.
Rig
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Rig
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5820k ga-x99-sli gigabyte 7970 wf 16gb 4x4 lpx 
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samsung 830 128gb ven x/gt ap-15 evga g2 650w corsair 450d 
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jbl lsr305 
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