Overclock.net › Forums › Graphics Cards › NVIDIA › GTX 780 needs a new psu
New Posts  All Forums:Forum Nav:

GTX 780 needs a new psu

post #1 of 7
Thread Starter 
Hey, recently I bought the Asus GTX 780 DCII, plugged it in my rig and started using it. I have an Inwin Commander 750w psu. Honestly I think that it will be adequate to use this card but since the PC shuts down when I try to play Asetto Corsa or generally any game and graphic benchmark (it shutted down running 3DMark11). Do you think it's because of my bad psu? I ordered an OCZ ZX 1000W after that incident but I want to make sure the reason is my psu, because I can still cancel my order.

Waiting for your replies.
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
post #2 of 7
Thread Starter 
Anyone? Just some opinions and ideas/suggestions would be nice.
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
post #3 of 7
It is possibly the PSU, the guts inside are more important than the brand or label. Some that say 750W can push out more than that happily, some labelled 750W can't even supply 750W under ideal circumstances.

It also depends on the amps supplied to the 12V rails, for overclocking gpus you want to be able to get at least 50 amps into a card from the 12V rail/rails the 2 x pci-e plugs are on.
    
CPUMotherboardGraphicsRAM
i7 990x/3930k/3770k/4770k GB x58a-OC/Asus RIVE/x79 gd65/z77 mpower/z77 MV... gtx480s/gtx580s/7970s/680s/Titan Hyper/PSC/BBSE/Hynix/Samsung 
Hard DriveOptical DriveCoolingOS
HDDs/SSDs DVD Air/water/phase/copper pot Windowz 
MonitorKeyboardPowerCase
samsung 2320 Razer Lycosa ax1200 carboard box 
Mouse
Trackball 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i7 990x/3930k/3770k/4770k GB x58a-OC/Asus RIVE/x79 gd65/z77 mpower/z77 MV... gtx480s/gtx580s/7970s/680s/Titan Hyper/PSC/BBSE/Hynix/Samsung 
Hard DriveOptical DriveCoolingOS
HDDs/SSDs DVD Air/water/phase/copper pot Windowz 
MonitorKeyboardPowerCase
samsung 2320 Razer Lycosa ax1200 carboard box 
Mouse
Trackball 
  hide details  
Reply
post #4 of 7
Thread Starter 
I just found those test results, I honestly don't have a clue about the rails and how many amps they should pump. Can you or somebody tell me if this psu that I ordered will be enough? Results are:

Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
post #5 of 7
The OCZ ZX1000 is a solid PSU, single rail with 83 Amps on the 12V, enough to OC the living crap out of your rig biggrin.gif
    
CPUMotherboardGraphicsRAM
i7 990x/3930k/3770k/4770k GB x58a-OC/Asus RIVE/x79 gd65/z77 mpower/z77 MV... gtx480s/gtx580s/7970s/680s/Titan Hyper/PSC/BBSE/Hynix/Samsung 
Hard DriveOptical DriveCoolingOS
HDDs/SSDs DVD Air/water/phase/copper pot Windowz 
MonitorKeyboardPowerCase
samsung 2320 Razer Lycosa ax1200 carboard box 
Mouse
Trackball 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i7 990x/3930k/3770k/4770k GB x58a-OC/Asus RIVE/x79 gd65/z77 mpower/z77 MV... gtx480s/gtx580s/7970s/680s/Titan Hyper/PSC/BBSE/Hynix/Samsung 
Hard DriveOptical DriveCoolingOS
HDDs/SSDs DVD Air/water/phase/copper pot Windowz 
MonitorKeyboardPowerCase
samsung 2320 Razer Lycosa ax1200 carboard box 
Mouse
Trackball 
  hide details  
Reply
post #6 of 7
Thread Starter 
I just read somwhere that it does not have jap caps, instead it has chinese ones. Call me a noob but that was the only concern biggrin.gif Anyways if you say so, I'm looking forward to my upgrade smile.gif

Thank you very very much for your replies mate!
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
Erebus
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
Hard DriveHard DriveCoolingOS
Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
MonitorKeyboardPowerCase
Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
MouseMouse PadAudio
Mionix Castor Steelseries QcK XLarge Steelseries Siberia V3 
  hide details  
Reply
post #7 of 7
That 12v regulation looks kinda meh.. How about the Antech HCP Platinum 850w, it's a beast!

Review
     
CPUMotherboardGraphicsRAM
i7 970 @ 4.4GHz Gigabyte UD7 Rev 2.0 EVGA GTX 1070 FE G.Skill Perfect Storm cl9.9.9.21 1T tRFC 60 @ 2... 
Hard DriveHard DriveCoolingOS
Samsung Evo 128Gb OCZ VertexLE 100Gb Megahalems  Windows 10 Pro 64 
MonitorKeyboardPowerCase
Asus VG248QE Corsair K70  EVGA Supernova T2 1000W Lian Li PC-A20 
MouseAudio
Sidewinder MX5 Creative Zx 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
i7 970 @ 4.4GHz Gigabyte UD7 Rev 2.0 EVGA GTX 1070 FE G.Skill Perfect Storm cl9.9.9.21 1T tRFC 60 @ 2... 
Hard DriveHard DriveCoolingOS
Samsung Evo 128Gb OCZ VertexLE 100Gb Megahalems  Windows 10 Pro 64 
MonitorKeyboardPowerCase
Asus VG248QE Corsair K70  EVGA Supernova T2 1000W Lian Li PC-A20 
MouseAudio
Sidewinder MX5 Creative Zx 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › GTX 780 needs a new psu