Overclock.net › Forums › Components › Power Supplies › Can my PSU handle 580 SLI?
New Posts  All Forums:Forum Nav:

Can my PSU handle 580 SLI? - Page 2

post #11 of 33
You could run two 580's on a quality 750W.
    
CPUMotherboardGraphicsRAM
3570k GA-Z77MX-D3H Palit Jetstream 680 4GB 4 X 2GB G.Skill Ripjaws X (1600MHz/CAS8 @ 1.5v) 
Hard DriveCoolingOSMonitor
60GB Corsair Force + 2TB RAID0 + 500GB Antec Kühler 620 w/AP-14 Windows 7 Professional x64 Dell U2711 (2560 x 1440) 
KeyboardPowerCaseMouse
Filco Majestouch (MX Blues) Corsair HX650 Lian Li PC-U6B Razer Deathadder 3.5G 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
3570k GA-Z77MX-D3H Palit Jetstream 680 4GB 4 X 2GB G.Skill Ripjaws X (1600MHz/CAS8 @ 1.5v) 
Hard DriveCoolingOSMonitor
60GB Corsair Force + 2TB RAID0 + 500GB Antec Kühler 620 w/AP-14 Windows 7 Professional x64 Dell U2711 (2560 x 1440) 
KeyboardPowerCaseMouse
Filco Majestouch (MX Blues) Corsair HX650 Lian Li PC-U6B Razer Deathadder 3.5G 
  hide details  
Reply
post #12 of 33
Quote:
Originally Posted by CaPoX View Post
Just telling him my opinion. Besides that.... any upgrade after pushing two gtx580's in is not done! believe me Gold certified or not...
This isn't a question that is so much of an opinion oriented bent (like 'should I get AMD or Intel?') but is rather a fact based question.

The CM 800 Gold is a good PSU (not great but good), that can put out 800W continuously to the system (and 780W on the 12V rails). 2 580s draw maybe 500W Peak (not continuous), meaning opinion or no, he can easily run them.
Bleeding Edge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k @ 5.0Ghz 24/7 ASUS P8P67PRO AMD 5870x2 8GB GSkill Ripjaw X 1600 @ CL8 
Hard DriveOSMonitorKeyboard
ADATA S599 64GB SSD + 2x 1TB Spinpoint (Raid 0) Windows 7 64Bit Dell 23" Razer Lycosa 
PowerCase
Seasonic X650 HAF X 
  hide details  
Reply
Bleeding Edge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k @ 5.0Ghz 24/7 ASUS P8P67PRO AMD 5870x2 8GB GSkill Ripjaw X 1600 @ CL8 
Hard DriveOSMonitorKeyboard
ADATA S599 64GB SSD + 2x 1TB Spinpoint (Raid 0) Windows 7 64Bit Dell 23" Razer Lycosa 
PowerCase
Seasonic X650 HAF X 
  hide details  
Reply
post #13 of 33
Quote:
Originally Posted by CaPoX View Post
Just telling him my opinion. Besides that.... any upgrade after pushing two gtx580's in is not done! believe me Gold certified or not...
Just because a PSU is Gold certified, it doesn't mean it's a high quality unit.

Besides, this isn't a matter of opinion here; we must deal with facts.

Now, NVIDIA's site is recommending a 600W power supply to handle a system with one GTX 580 in it. So therefore, it stands to reason that a quality 750W (with a continuous rating of 750W) will handle a system with two GTX 580s just fine.
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #14 of 33
Quote:
Originally Posted by ocpokey View Post
This isn't a question that is so much of an opinion oriented bent (like 'should I get AMD or Intel?') but is rather a fact based question.
Should I get Intel or AMD???? That's based on facts to. It depents what you want to achieve with your system. But all fine with me
Mirage
(21 items)
 
  
CPUMotherboardGraphicsRAM
i7 4790k  GIGABYTE GA-Z87X-OC MSI GTX770 Lightning Corsair Dominator Platinum @ 2133 (2 x 4gb) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 830 256gb Samsung 830 256gb WD Black 1TB Sony Bluray 
CoolingCoolingCoolingOS
Corsair H100i Gt 1850rpm x3 Scythe kaze master fancontroller Windows 10 
MonitorMonitorKeyboardPower
ASUS 27" 1080 IIyama 27" 1080 Steelseries 6gv2 Corsair AX850 
CaseMouseMouse PadAudio
Corsair 800d Steelseries Xai Steelseries 4HD AKG K550 
Audio
Creative soundblaster Z 
  hide details  
Reply
Mirage
(21 items)
 
  
CPUMotherboardGraphicsRAM
i7 4790k  GIGABYTE GA-Z87X-OC MSI GTX770 Lightning Corsair Dominator Platinum @ 2133 (2 x 4gb) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 830 256gb Samsung 830 256gb WD Black 1TB Sony Bluray 
CoolingCoolingCoolingOS
Corsair H100i Gt 1850rpm x3 Scythe kaze master fancontroller Windows 10 
MonitorMonitorKeyboardPower
ASUS 27" 1080 IIyama 27" 1080 Steelseries 6gv2 Corsair AX850 
CaseMouseMouse PadAudio
Corsair 800d Steelseries Xai Steelseries 4HD AKG K550 
Audio
Creative soundblaster Z 
  hide details  
Reply
post #15 of 33
Quote:
Originally Posted by CaPoX View Post
Should I get Intel or AMD???? That's based on facts to. It depents what you want to achieve with your system. But all fine with me
The information we're discussing in this thread cannot be based on opinions. I mean, we can't say "In my opinion, your PSU has enough power". Instead, it's better to state the fact in regards to whether or not it will, and then simultaneously back that fact up with evidence.
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #16 of 33
Quote:
Originally Posted by TwoCables View Post
The information we're discussing in this thread cannot be based on opinions. I mean, we can't say "In my opinion, your PSU has enough power". Instead, it's better to state the fact in regards to whether or not it will, and then simultaneously back that fact up with evidence.
I understand
Mirage
(21 items)
 
  
CPUMotherboardGraphicsRAM
i7 4790k  GIGABYTE GA-Z87X-OC MSI GTX770 Lightning Corsair Dominator Platinum @ 2133 (2 x 4gb) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 830 256gb Samsung 830 256gb WD Black 1TB Sony Bluray 
CoolingCoolingCoolingOS
Corsair H100i Gt 1850rpm x3 Scythe kaze master fancontroller Windows 10 
MonitorMonitorKeyboardPower
ASUS 27" 1080 IIyama 27" 1080 Steelseries 6gv2 Corsair AX850 
CaseMouseMouse PadAudio
Corsair 800d Steelseries Xai Steelseries 4HD AKG K550 
Audio
Creative soundblaster Z 
  hide details  
Reply
Mirage
(21 items)
 
  
CPUMotherboardGraphicsRAM
i7 4790k  GIGABYTE GA-Z87X-OC MSI GTX770 Lightning Corsair Dominator Platinum @ 2133 (2 x 4gb) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 830 256gb Samsung 830 256gb WD Black 1TB Sony Bluray 
CoolingCoolingCoolingOS
Corsair H100i Gt 1850rpm x3 Scythe kaze master fancontroller Windows 10 
MonitorMonitorKeyboardPower
ASUS 27" 1080 IIyama 27" 1080 Steelseries 6gv2 Corsair AX850 
CaseMouseMouse PadAudio
Corsair 800d Steelseries Xai Steelseries 4HD AKG K550 
Audio
Creative soundblaster Z 
  hide details  
Reply
post #17 of 33
Quote:
Originally Posted by CaPoX View Post
Just telling him my opinion. Besides that.... any upgrade after pushing two gtx580's in is not done! believe me Gold certified or not...
Quote:
Originally Posted by CaPoX View Post
Should I get Intel or AMD???? That's based on facts to. It depents what you want to achieve with your system. But all fine with me
Antagonizing argument points. Nice bro

Some questions require a factual answer and some just ask for an opinion on things. This question is asking for a factual answer, so providing an opinion is useless to answer the question.
Yuki
(20 items)
 
Illya
(20 items)
 
Neptunia
(12 items)
 
CPUMotherboardGraphicsRAM
Intel 2500K 5Ghz ASUS P8P67 Pro EVGA 1080 Ti FTW3 G.Skill RipJaws X 2133Mhz 16GB 
Hard DriveHard DriveHard DriveCooling
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 
CPUMotherboardGraphicsRAM
Core i5 6600 3.3Ghz Asus Z170M Pro AMD RX460 G.Skill 16GB 2133Mhz 
Hard DriveOSMonitorKeyboard
Samsung 850 M.2 256GB Windows 10 Dell S2817Q 4K Ducky Shine 3 
PowerCaseMouseMouse Pad
CoolerMaster Vanguard 450W BitFenix Phenom Logitech G700S CoolerMaster Swift-RX 
  hide details  
Reply
Yuki
(20 items)
 
Illya
(20 items)
 
Neptunia
(12 items)
 
CPUMotherboardGraphicsRAM
Intel 2500K 5Ghz ASUS P8P67 Pro EVGA 1080 Ti FTW3 G.Skill RipJaws X 2133Mhz 16GB 
Hard DriveHard DriveHard DriveCooling
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 
CPUMotherboardGraphicsRAM
Core i5 6600 3.3Ghz Asus Z170M Pro AMD RX460 G.Skill 16GB 2133Mhz 
Hard DriveOSMonitorKeyboard
Samsung 850 M.2 256GB Windows 10 Dell S2817Q 4K Ducky Shine 3 
PowerCaseMouseMouse Pad
CoolerMaster Vanguard 450W BitFenix Phenom Logitech G700S CoolerMaster Swift-RX 
  hide details  
Reply
post #18 of 33
Quote:
Originally Posted by thealex132 View Post
Antagonizing argument points. Nice bro

Some questions require a factual answer and some just ask for an opinion on things. This question is asking for a factual answer, so providing an opinion is useless to answer the question.
Thumbs up
Mirage
(21 items)
 
  
CPUMotherboardGraphicsRAM
i7 4790k  GIGABYTE GA-Z87X-OC MSI GTX770 Lightning Corsair Dominator Platinum @ 2133 (2 x 4gb) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 830 256gb Samsung 830 256gb WD Black 1TB Sony Bluray 
CoolingCoolingCoolingOS
Corsair H100i Gt 1850rpm x3 Scythe kaze master fancontroller Windows 10 
MonitorMonitorKeyboardPower
ASUS 27" 1080 IIyama 27" 1080 Steelseries 6gv2 Corsair AX850 
CaseMouseMouse PadAudio
Corsair 800d Steelseries Xai Steelseries 4HD AKG K550 
Audio
Creative soundblaster Z 
  hide details  
Reply
Mirage
(21 items)
 
  
CPUMotherboardGraphicsRAM
i7 4790k  GIGABYTE GA-Z87X-OC MSI GTX770 Lightning Corsair Dominator Platinum @ 2133 (2 x 4gb) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 830 256gb Samsung 830 256gb WD Black 1TB Sony Bluray 
CoolingCoolingCoolingOS
Corsair H100i Gt 1850rpm x3 Scythe kaze master fancontroller Windows 10 
MonitorMonitorKeyboardPower
ASUS 27" 1080 IIyama 27" 1080 Steelseries 6gv2 Corsair AX850 
CaseMouseMouse PadAudio
Corsair 800d Steelseries Xai Steelseries 4HD AKG K550 
Audio
Creative soundblaster Z 
  hide details  
Reply
post #19 of 33
Your PSU especially when gaming will be running harder/hotter than normal my 1200w will run 3x480 but when gaming the fan kicks in because I can hear it, now with two cards it never did.
Mostly For Gaming
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7-4820K EK cooled ASUS x79 680, EK cooled G.skill 16GB 
Hard DriveOptical DriveCoolingOS
512GB 840 Pro  ASUS DVD Burner 3 Loops which consist of 7 Waterblocks, 4 Radia... 8.1pro 64bit 
MonitorKeyboardPowerCase
ZR30w S-IPS 2560x1600 Ɠ19 SILVERSTONE ST 1500W Custom 
MouseMouse PadAudio
Ɠ500 Ɍocketfish SENNHEISER 
  hide details  
Reply
Mostly For Gaming
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7-4820K EK cooled ASUS x79 680, EK cooled G.skill 16GB 
Hard DriveOptical DriveCoolingOS
512GB 840 Pro  ASUS DVD Burner 3 Loops which consist of 7 Waterblocks, 4 Radia... 8.1pro 64bit 
MonitorKeyboardPowerCase
ZR30w S-IPS 2560x1600 Ɠ19 SILVERSTONE ST 1500W Custom 
MouseMouse PadAudio
Ɠ500 Ɍocketfish SENNHEISER 
  hide details  
Reply
post #20 of 33
http://www.bit-tech.net/hardware/gra...x-580-review/8

Looks like they're saying it will pull 363w under full load. Sounds very right to me.

363+363 is seven hundred... on the graphics cards alone.
Each pin on the PCIe x6 and x8 that is yellow will carry six amps. 18 amps per connector, 36 amps per card max draw. 430watts or so. This is the 400 watt cap that the industry banks on.

So, assuming you're gonna overclock and have more than one hard drive and maybe four sticks ram and push your CPU and have fans... you're looking at 1000 watts with at least 850 solid on the 12v rail(s) in order to meet/exceed the stock rated consumption.

To meet the absolute top rating you're looking at 400+400+200 of 12v sustained.
http://www.newegg.com/Product/Produc...1W%20-%201500W

I will tell you once... NEVER SKIMP ON POWER SUPPLY. Having to tell you twice will cost you too much money.
They're not that much more expensive if you can afford two cards you can afford a huge supply.
Edited by prjindigo - 4/7/11 at 5:07pm
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Power Supplies
Overclock.net › Forums › Components › Power Supplies › Can my PSU handle 580 SLI?