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will a OCZ ModXStream Pro 700W run a 6870 cf

post #1 of 7
Thread Starter 
thinking of selling my 560 ti and getting 2 6870's for crosfire would my powersupply be able to handle it
post #2 of 7
Yes, 6870 CFX runs about 650watts at most, maybe 600 on real world load.
Derp
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Ghetto
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CPUMotherboardGraphicsRAM
AMD Phenom II x4 960T [ASUS] M5A97  [EVGA] GTX 670 [Mushkin] Blackline 
Hard DriveHard DriveOptical DriveCooling
[Seagate] [Crucial] M4 [Lite-on] DVD Burner [NZXT] Havik 140 
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Window 7 Pro.  [Samsung] T27A300 [Acer] AL2216W [Logitech] G110 
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[Corsair] CX600 [Antec] 900 [Cyborg] R.A.T 7 [XFX] Warpad 
AudioOther
[Creative] Titanium HD  [Sennhaiser] HD438  
CPUMotherboardGraphicsRAM
Core 2 Extreme QX6700 [Asus] P5N-D  HD Radeon 6850 G.Skill  
Hard DriveOptical DriveCoolingOS
Seagate Lite On Blueray Cooler Master Hyper 212+ Window 7 Pro. 
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Derp
(18 items)
 
Ghetto
(16 items)
 
 
CPUMotherboardGraphicsRAM
AMD Phenom II x4 960T [ASUS] M5A97  [EVGA] GTX 670 [Mushkin] Blackline 
Hard DriveHard DriveOptical DriveCooling
[Seagate] [Crucial] M4 [Lite-on] DVD Burner [NZXT] Havik 140 
OSMonitorMonitorKeyboard
Window 7 Pro.  [Samsung] T27A300 [Acer] AL2216W [Logitech] G110 
PowerCaseMouseMouse Pad
[Corsair] CX600 [Antec] 900 [Cyborg] R.A.T 7 [XFX] Warpad 
AudioOther
[Creative] Titanium HD  [Sennhaiser] HD438  
CPUMotherboardGraphicsRAM
Core 2 Extreme QX6700 [Asus] P5N-D  HD Radeon 6850 G.Skill  
Hard DriveOptical DriveCoolingOS
Seagate Lite On Blueray Cooler Master Hyper 212+ Window 7 Pro. 
MonitorKeyboardPowerCase
Acer AL2216W Logitech G110 Corsair VX550W Antec 300? 
MouseMouse PadAudioOther
Cyborg R.A.T 7 XFX Warpad Creative X-Fi Titanium HD Turtle Beaches X11 
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post #3 of 7
Thread Starter 
thats good do you know how well they perform
post #4 of 7
That particular PSU has only two PCIe plugs. 6870's require two plugs each. Not sure if there is a splitter of some sort........ I just replaced mine with a more suitable PSU.
post #5 of 7
You can do a molex to PCI-E

And they perform at about an OCed GTX580 I assume since my 6850 xfire is suppose to be at a stock 580
Derp
(18 items)
 
Ghetto
(16 items)
 
 
CPUMotherboardGraphicsRAM
AMD Phenom II x4 960T [ASUS] M5A97  [EVGA] GTX 670 [Mushkin] Blackline 
Hard DriveHard DriveOptical DriveCooling
[Seagate] [Crucial] M4 [Lite-on] DVD Burner [NZXT] Havik 140 
OSMonitorMonitorKeyboard
Window 7 Pro.  [Samsung] T27A300 [Acer] AL2216W [Logitech] G110 
PowerCaseMouseMouse Pad
[Corsair] CX600 [Antec] 900 [Cyborg] R.A.T 7 [XFX] Warpad 
AudioOther
[Creative] Titanium HD  [Sennhaiser] HD438  
CPUMotherboardGraphicsRAM
Core 2 Extreme QX6700 [Asus] P5N-D  HD Radeon 6850 G.Skill  
Hard DriveOptical DriveCoolingOS
Seagate Lite On Blueray Cooler Master Hyper 212+ Window 7 Pro. 
MonitorKeyboardPowerCase
Acer AL2216W Logitech G110 Corsair VX550W Antec 300? 
MouseMouse PadAudioOther
Cyborg R.A.T 7 XFX Warpad Creative X-Fi Titanium HD Turtle Beaches X11 
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Derp
(18 items)
 
Ghetto
(16 items)
 
 
CPUMotherboardGraphicsRAM
AMD Phenom II x4 960T [ASUS] M5A97  [EVGA] GTX 670 [Mushkin] Blackline 
Hard DriveHard DriveOptical DriveCooling
[Seagate] [Crucial] M4 [Lite-on] DVD Burner [NZXT] Havik 140 
OSMonitorMonitorKeyboard
Window 7 Pro.  [Samsung] T27A300 [Acer] AL2216W [Logitech] G110 
PowerCaseMouseMouse Pad
[Corsair] CX600 [Antec] 900 [Cyborg] R.A.T 7 [XFX] Warpad 
AudioOther
[Creative] Titanium HD  [Sennhaiser] HD438  
CPUMotherboardGraphicsRAM
Core 2 Extreme QX6700 [Asus] P5N-D  HD Radeon 6850 G.Skill  
Hard DriveOptical DriveCoolingOS
Seagate Lite On Blueray Cooler Master Hyper 212+ Window 7 Pro. 
MonitorKeyboardPowerCase
Acer AL2216W Logitech G110 Corsair VX550W Antec 300? 
MouseMouse PadAudioOther
Cyborg R.A.T 7 XFX Warpad Creative X-Fi Titanium HD Turtle Beaches X11 
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post #6 of 7
Sorry but FX4100 will definitely bottleneck.
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Intel® Core™ i5-760 Processor  GA-P55-US3L EVGA GeForce GTX 660 Ti CORSAIR Vengeance 8GB (2 x 4GB) 1600mhz 
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Samsung 840 Series 250GB WD Caviar® Green™ 1000GB Cooler Master Hyper 212 EVO Windows 7 Ultimate 64bit 
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Acer GD245HQ 120HZ Corsair CX600 Corsair Carbide Series® 200R Razer DeathAdder 3500 DPI Gaming Mouse 
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ASUS X450JF
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Desktop
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CPUMotherboardGraphicsRAM
Intel Processor i7-4700HQ X450JF NVIDIA GEFORCE 745M 8GB 
Hard DriveOS
1TB Windows 7 Ultimate 64bit 
CPUMotherboardGraphicsRAM
Intel® Core™ i5-760 Processor  GA-P55-US3L EVGA GeForce GTX 660 Ti CORSAIR Vengeance 8GB (2 x 4GB) 1600mhz 
Hard DriveHard DriveCoolingOS
Samsung 840 Series 250GB WD Caviar® Green™ 1000GB Cooler Master Hyper 212 EVO Windows 7 Ultimate 64bit 
MonitorPowerCaseMouse
Acer GD245HQ 120HZ Corsair CX600 Corsair Carbide Series® 200R Razer DeathAdder 3500 DPI Gaming Mouse 
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ROCCAT Sota Tt eSPORTS SHOCK 
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post #7 of 7
Thread Starter 
how high of an over clock would be needed to not have bottlenecking as an issue and i used molex to pci the first time i build the pc i had no clue what the pci cables were for
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