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is the Corsair HX850 enough for this...

post #1 of 19
Thread Starter 
is this 850 watts psu enough for all these parts...?

2600k
asus p67 mobo
5x1tb hdd
2x560 gtx sli
M4800
(5 items)
 
  
CPUGraphicsRAMHard Drive
Intel i7-4800MQ Nvidia K2100M  2x4gb DDR3 1600mhz 128 GB SSD 
OS
Windows 7 64bit 
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M4800
(5 items)
 
  
CPUGraphicsRAMHard Drive
Intel i7-4800MQ Nvidia K2100M  2x4gb DDR3 1600mhz 128 GB SSD 
OS
Windows 7 64bit 
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post #2 of 19
Easily
Murder Box II
(18 items)
 
Home PC
(15 items)
 
 
CPUMotherboardGraphicsRAM
Intel 6800K Asus X99-A II Zotac 1080Ti AMP Extreme Edition G. Skill Trident Z - 32GB/ 3200Hz/CL14/Quad  
Hard DriveCoolingOSMonitor
Sandisk Extreme Pro 480GB Corsair H100i V2 - w/ML120 Pro Fans Windows 10 Home 64 Bit Acer Z35P 1440P G-Sync 
KeyboardPowerCaseMouse
Steelseries Merc  EVGA Supernova G2 1000W Corsair 450D Mionix Naos 8200 
Mouse PadAudioAudioOther
Inwin Batmat Aluminum Sound Blaster Z Logitech Z906 - 5.1 Maxnomic Commander S-III Gaming Chair 
CPUMotherboardGraphicsRAM
Intel G3440 Asus B85M-E/CSM EVGA GTX 950 Patriot Viper 3 - 2x8GB 1600hz 
Hard DriveOptical DriveCoolingOS
Samsung EVO 850 - 500GB + 4TB/3TB x 2/2TB WD Green LG CH12LS28 Bluray Scythe Big Shuriken 2 w/Corsair SP120 Fan Windows 10 64 Bit 
MonitorKeyboardPowerCase
Samsung 75" TV.... GooBang Doo MX3 Corsair CX430 V2 NMEDIAPC HTPC 6000B w/ Pro LCD Module 
Mouse
GooBang Doo MX3 
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Murder Box II
(18 items)
 
Home PC
(15 items)
 
 
CPUMotherboardGraphicsRAM
Intel 6800K Asus X99-A II Zotac 1080Ti AMP Extreme Edition G. Skill Trident Z - 32GB/ 3200Hz/CL14/Quad  
Hard DriveCoolingOSMonitor
Sandisk Extreme Pro 480GB Corsair H100i V2 - w/ML120 Pro Fans Windows 10 Home 64 Bit Acer Z35P 1440P G-Sync 
KeyboardPowerCaseMouse
Steelseries Merc  EVGA Supernova G2 1000W Corsair 450D Mionix Naos 8200 
Mouse PadAudioAudioOther
Inwin Batmat Aluminum Sound Blaster Z Logitech Z906 - 5.1 Maxnomic Commander S-III Gaming Chair 
CPUMotherboardGraphicsRAM
Intel G3440 Asus B85M-E/CSM EVGA GTX 950 Patriot Viper 3 - 2x8GB 1600hz 
Hard DriveOptical DriveCoolingOS
Samsung EVO 850 - 500GB + 4TB/3TB x 2/2TB WD Green LG CH12LS28 Bluray Scythe Big Shuriken 2 w/Corsair SP120 Fan Windows 10 64 Bit 
MonitorKeyboardPowerCase
Samsung 75" TV.... GooBang Doo MX3 Corsair CX430 V2 NMEDIAPC HTPC 6000B w/ Pro LCD Module 
Mouse
GooBang Doo MX3 
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post #3 of 19
More than enough . Don't worry about it.
~|Nanpa|~
(15 items)
 
  
CPUMotherboardGraphicsRAM
|A8-3870k 3.5Ghz| |Gigabyte GA-A75-UD4H| |Onboard 6550D -_-| |Samsung 30nm Low Profile 2133 Cas9| 
Hard DriveOptical DriveCoolingOS
|Corsair Force GT 90GB|WD 820GB| |SamSung BluRay| |Stock Heatsink -_-| |Win 7 Ultimate x64| 
MonitorKeyboardPowerCase
|Samsung S27A950 120Hz 3D| |Microsoft SideWinder X4| |CorSaiR HX650| |Open TechBench|White LeDs|PurPle UV| 
MouseMouse PadAudio
|Microsoft SideWinder X8| |SteelSeries Diablo III| |OnBoard| 
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~|Nanpa|~
(15 items)
 
  
CPUMotherboardGraphicsRAM
|A8-3870k 3.5Ghz| |Gigabyte GA-A75-UD4H| |Onboard 6550D -_-| |Samsung 30nm Low Profile 2133 Cas9| 
Hard DriveOptical DriveCoolingOS
|Corsair Force GT 90GB|WD 820GB| |SamSung BluRay| |Stock Heatsink -_-| |Win 7 Ultimate x64| 
MonitorKeyboardPowerCase
|Samsung S27A950 120Hz 3D| |Microsoft SideWinder X4| |CorSaiR HX650| |Open TechBench|White LeDs|PurPle UV| 
MouseMouse PadAudio
|Microsoft SideWinder X8| |SteelSeries Diablo III| |OnBoard| 
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post #4 of 19
GeForce GTX 560 Ti in 2-way SLI

You need a 700+ Watt power supply unit if you use it in a high-end system (800+ to a KiloWatt is recommended if you plan on any overclocking).

So yes, you would be fine with 850w

http://guru3d.com/article/geforce-gt...-sli-review/14
Close Combat
(14 items)
 
  
CPUGraphicsRAMHard Drive
Intel Core i7-960 Bloomfield 3.2GHz Asus GeForce GTX570 2 x 4GB G Skill Sniper DDR3 1 TB Seagate 7200 
Hard DriveOptical DriveOSMonitor
OCZ 128GB SSD LG Bluray Drive Windows 7 64 Bit Dell UltraSharp U2412M IPS 
KeyboardPowerCaseMouse
Razor BlackWidow Mechanical NZXT 850W Halo 90 Corsair 650D Logitec G500 
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Close Combat
(14 items)
 
  
CPUGraphicsRAMHard Drive
Intel Core i7-960 Bloomfield 3.2GHz Asus GeForce GTX570 2 x 4GB G Skill Sniper DDR3 1 TB Seagate 7200 
Hard DriveOptical DriveOSMonitor
OCZ 128GB SSD LG Bluray Drive Windows 7 64 Bit Dell UltraSharp U2412M IPS 
KeyboardPowerCaseMouse
Razor BlackWidow Mechanical NZXT 850W Halo 90 Corsair 650D Logitec G500 
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post #5 of 19
Yes, in fact you can get away with a 650 or a 750.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
2500k @ 5GHz ASRock P67 Extreme4 GTX 580 8GB G.Skill Ripjaws X @ 1600 8-8-8-24 
Hard DriveMonitorPowerCase
64GB Crucial SSD/1 TB WD Caviar Black Asus VG236H 23" 3D Corsair 850 TX 800D 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
2500k @ 5GHz ASRock P67 Extreme4 GTX 580 8GB G.Skill Ripjaws X @ 1600 8-8-8-24 
Hard DriveMonitorPowerCase
64GB Crucial SSD/1 TB WD Caviar Black Asus VG236H 23" 3D Corsair 850 TX 800D 
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post #6 of 19
Quote:
Originally Posted by Krymore View Post
GeForce GTX 560 Ti in 2-way SLI

You need a 700+ Watt power supply unit if you use it in a high-end system (800+ to a KiloWatt is recommended if you plan on any overclocking).

So yes, you would be fine with 850w

http://guru3d.com/article/geforce-gt...-sli-review/14
While Guru3D is usually alright, their PSU recommendations are ridiculous. 650W is plenty of power for a pair of GTX 560s. Their recommending 800-1000W just destroys any credibility they may have had.
post #7 of 19
Quote:
Originally Posted by bl1nk View Post
Yes, in fact you can get away with a 650 or a 750.
This
post #8 of 19
Quote:
Originally Posted by Shub View Post
While Guru3D is usually alright, their PSU recommendations are ridiculous. 650W is plenty of power for a pair of GTX 560s. Their recommending 800-1000W just destroys any credibility they may have had.
They did over estimate a bit, at full load it would run about 450w for a pair. But I think they wanted to add a saftey margin. I personally wouldnt want to push it. Some people buy the cheapest psu they can find. I could see some kid trying to run a pair of GTX 560s with a 650w rocketfish or dynamax psu.
Close Combat
(14 items)
 
  
CPUGraphicsRAMHard Drive
Intel Core i7-960 Bloomfield 3.2GHz Asus GeForce GTX570 2 x 4GB G Skill Sniper DDR3 1 TB Seagate 7200 
Hard DriveOptical DriveOSMonitor
OCZ 128GB SSD LG Bluray Drive Windows 7 64 Bit Dell UltraSharp U2412M IPS 
KeyboardPowerCaseMouse
Razor BlackWidow Mechanical NZXT 850W Halo 90 Corsair 650D Logitec G500 
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Reply
Close Combat
(14 items)
 
  
CPUGraphicsRAMHard Drive
Intel Core i7-960 Bloomfield 3.2GHz Asus GeForce GTX570 2 x 4GB G Skill Sniper DDR3 1 TB Seagate 7200 
Hard DriveOptical DriveOSMonitor
OCZ 128GB SSD LG Bluray Drive Windows 7 64 Bit Dell UltraSharp U2412M IPS 
KeyboardPowerCaseMouse
Razor BlackWidow Mechanical NZXT 850W Halo 90 Corsair 650D Logitec G500 
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Reply
post #9 of 19
very easily.
War Machine
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 920 Foxconn Bloodrage MSI GTX 470 SLI 6 Gb Corsair Dominator 
Hard DriveOSMonitorKeyboard
Intel x25m G2(OS) 1Tb WD Caviar Green Windows 7 Professional 64 bit ASUS242 24 inch, Hanns G 28 inch Logitech G15 
PowerCaseMouse
Corsair 750W Haf 932 Razer Deathadder 
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War Machine
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 920 Foxconn Bloodrage MSI GTX 470 SLI 6 Gb Corsair Dominator 
Hard DriveOSMonitorKeyboard
Intel x25m G2(OS) 1Tb WD Caviar Green Windows 7 Professional 64 bit ASUS242 24 inch, Hanns G 28 inch Logitech G15 
PowerCaseMouse
Corsair 750W Haf 932 Razer Deathadder 
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post #10 of 19
even a HX750 would be more than enough on that setup
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