Overclock.net › Forums › Components › Power Supplies › Corsair AX860 for 4770K and GTX 780 Ti SLI
New Posts  All Forums:Forum Nav:

Corsair AX860 for 4770K and GTX 780 Ti SLI - Page 5

post #41 of 118
Quote:
Originally Posted by jdstock76 View Post

You will get accurate wattage requirements the quality PSU needed is still up to you.

Does it convert efficiency levels and temperature variables?

Not trolling, legit asking here before people get their pitchforks lol
    
CPUMotherboardGraphicsRAM
i7 2670 @ 2.8Ghz m4600 m5100 @ 1100c/1500m 16GB DDR3 1333Mhz 
Hard DriveHard DriveHard DriveHard Drive
c300 128GB SSD 2TB FireCuda 7mm 2TB Firecuda 7mm 1TB 5400rpm 
Hard DriveOSMonitorPower
750GB 5400rpm Windows 10 x64  1920x1080 @90hz 150w 
Mouse
Corsair M40 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i7 2670 @ 2.8Ghz m4600 m5100 @ 1100c/1500m 16GB DDR3 1333Mhz 
Hard DriveHard DriveHard DriveHard Drive
c300 128GB SSD 2TB FireCuda 7mm 2TB Firecuda 7mm 1TB 5400rpm 
Hard DriveOSMonitorPower
750GB 5400rpm Windows 10 x64  1920x1080 @90hz 150w 
Mouse
Corsair M40 
  hide details  
Reply
post #42 of 118
Quote:
Originally Posted by TheReciever View Post

Does it convert efficiency levels and temperature variables?

Not trolling, legit asking here before people get their pitchforks lol

I see your post and concur.thumb.gif


Oh wait. You made an edit.


biggrin.gif PI at it's best.
post #43 of 118
Quote:
Originally Posted by MNiceGuy View Post

Hey everyone,

I know....I know....another "Will this PSU do this?" thread.

The system:
4770K
Maximus Formula VI
x2 Reference GTX 780 Ti
x2 SSD
A couple fans and assorted case tinsel

The reason I decided to post it up is because searching brought me to some varied responses. According to some information, I'm just fine. According to others, I'm asking for it.

I do not plan to overclock/overvolt the 780's
I do wish to overclock the CPU to the limit a well-ventilated H105 can accommodate

There's a chance down the road I might get back into watercooling so it may be worth factoring in a single D5 or similar.

What is the OCN opinion?

Thanks!

I am running a 3570K at 4.5 Ghz and reference 780 Ti SLI on a Corsair HX850 that has been pumping out big power for 4 years. Power targets at 106%, and both cards hit 1200Mhz/7.65 Ghz. No power problems that I know of.
Overkill
(19 items)
 
  
CPUMotherboardGraphicsRAM
i7 5820k @ 4.625Ghz ASUS Rampage V Extreme GTX 1080 Ti 32GB G.Skill RIPJAWS 3200Mhz CL14 
Hard DriveHard DriveHard DriveHard Drive
Intel 750 400GB Samsung 850 Pro 512GB Samsung 850 EVO 500GB WD Black 4TB 7200RPM 
Hard DriveCoolingOSMonitor
Hitachi 2TB 7200RPM Corsair H80i GT Windows 10 Professional Acer Predator X34 3440x1440 100hz IPS 
KeyboardPowerCaseMouse
Razer BlackWidow Chroma Corsair RM1000i SilverStone RV02 Razer DeathAdder 3G 
AudioAudioAudio
TEAC HA-501 HRT Music Streamer II+ DAC Sennheiser HD650 
  hide details  
Reply
Overkill
(19 items)
 
  
CPUMotherboardGraphicsRAM
i7 5820k @ 4.625Ghz ASUS Rampage V Extreme GTX 1080 Ti 32GB G.Skill RIPJAWS 3200Mhz CL14 
Hard DriveHard DriveHard DriveHard Drive
Intel 750 400GB Samsung 850 Pro 512GB Samsung 850 EVO 500GB WD Black 4TB 7200RPM 
Hard DriveCoolingOSMonitor
Hitachi 2TB 7200RPM Corsair H80i GT Windows 10 Professional Acer Predator X34 3440x1440 100hz IPS 
KeyboardPowerCaseMouse
Razer BlackWidow Chroma Corsair RM1000i SilverStone RV02 Razer DeathAdder 3G 
AudioAudioAudio
TEAC HA-501 HRT Music Streamer II+ DAC Sennheiser HD650 
  hide details  
Reply
post #44 of 118
Quote:
Originally Posted by littledonny View Post

I am running a 3570K at 4.5 Ghz and reference 780 Ti SLI on a Corsair HX850 that has been pumping out big power for 4 years. Power targets at 106%, and both cards hit 1200Mhz/7.65 Ghz. No power problems that I know of.

What games are you playing?? Vsync on? Try running SLi CSAA X64 on some games preferably Alan Wake....
post #45 of 118
Quote:
Originally Posted by cadaveca View Post

I see your post and concur.thumb.gif


Oh wait. You made an edit.


biggrin.gif PI at it's best.

but thanks for the info anyways ?
    
CPUMotherboardGraphicsRAM
i7 2670 @ 2.8Ghz m4600 m5100 @ 1100c/1500m 16GB DDR3 1333Mhz 
Hard DriveHard DriveHard DriveHard Drive
c300 128GB SSD 2TB FireCuda 7mm 2TB Firecuda 7mm 1TB 5400rpm 
Hard DriveOSMonitorPower
750GB 5400rpm Windows 10 x64  1920x1080 @90hz 150w 
Mouse
Corsair M40 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i7 2670 @ 2.8Ghz m4600 m5100 @ 1100c/1500m 16GB DDR3 1333Mhz 
Hard DriveHard DriveHard DriveHard Drive
c300 128GB SSD 2TB FireCuda 7mm 2TB Firecuda 7mm 1TB 5400rpm 
Hard DriveOSMonitorPower
750GB 5400rpm Windows 10 x64  1920x1080 @90hz 150w 
Mouse
Corsair M40 
  hide details  
Reply
post #46 of 118
Quote:
Originally Posted by MrTOOSHORT View Post

4770k and a couple of reference 780ti gpus will run fine on an AX860. Can't go past 1.21v(locked) on the gpus, so they'll be in the ~300w range max with overclocks.

CPU uses little power, 100w or so with overclocks. 50w for the motherboard, ram, fans ect.

Good to go.thumb.gif

I shut down 3 860 platinums with that setup already, only on load, switched out for AX1200 no more issues.

Only thing that I think could have went wrong was I had three ssds on one power cable,

What else could it have been?
post #47 of 118

I'm not going  to read through 46 posts. I'm only going to respond to the original one. I'm also not going to state any opinions, just facts. Here we go:

 

With your setup, your power consumption while gaming will never exceed about 625-650W. It will average out to be 550-600W. So, you could power this very easily with a good quality-made 750W PSU.

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 #48 of 118
i have a heavily overclocked 4770k and 2x gtx 780ti, my silverstone st85f-gs 850w PSU is fine.
post #49 of 118
Thread Starter 
Thank you everyone that's posted up so far!

This is a very exciting discussion but obviously there is still a divide. I am honestly surprised that, at least according to some, that I may have under-shot my choice of the AX860. My previous rig was a 3570 @ 4.5 and a pair of GTX 680's running off of an AX850. I never, ever, and I mean never had a problem with that machine.

So far the new rig has been behaving well but as I mentioned earlier in the thread, I have not pushed it. So far I've been running Arkham Origins, max settings, vsync on at 2560x1600. This is with the CPU and GPUs running bone-stock.

Let's say I do push the PSU too far - what will happen?
post #50 of 118
Quote:
Originally Posted by MNiceGuy View Post

Let's say I do push the PSU too far - what will happen?

It will shut off

Unless its an el cheapo PSU nothing will happen other then it just shuts off
Seravee
(27 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I7 6850K Gigabyte X99 Ultra Gaming EVGA GTX 1080 FTW2 Kingston HyperX DDR4 Savage 3000 MHz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Evo WD Green WD60EZRX  WD Red WD80EFZX 8TB  Seagate Ironwolf Pro 10 TB 
Optical DriveCoolingCoolingOS
LG CH12NS30 x5 Noctua NF-A14 FLX Noctua NH-D15S Windows 7 64 Bit 
MonitorMonitorKeyboardPower
Asus PG279Q LG 49UH750V 4K LED TV Corsair Gaming Strafe RGB EVGA SuperNova G2 750 watt 
CaseMouseMouse PadAudio
Phanteks Enthoo Luxe Roccat Kone EMP Roccat Sense Metor Sennheiser HD 598 
AudioAudioAudioAudio
Onkyo TX NR646  Harman Kardon HKTS 60 Dali Opticon Vokal x2 Dali Opticon 2 
AudioOtherOther
x2 Dali Opticon 1 CableMod E series PSU cable set CableMod LED Strips 
  hide details  
Reply
Seravee
(27 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I7 6850K Gigabyte X99 Ultra Gaming EVGA GTX 1080 FTW2 Kingston HyperX DDR4 Savage 3000 MHz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Evo WD Green WD60EZRX  WD Red WD80EFZX 8TB  Seagate Ironwolf Pro 10 TB 
Optical DriveCoolingCoolingOS
LG CH12NS30 x5 Noctua NF-A14 FLX Noctua NH-D15S Windows 7 64 Bit 
MonitorMonitorKeyboardPower
Asus PG279Q LG 49UH750V 4K LED TV Corsair Gaming Strafe RGB EVGA SuperNova G2 750 watt 
CaseMouseMouse PadAudio
Phanteks Enthoo Luxe Roccat Kone EMP Roccat Sense Metor Sennheiser HD 598 
AudioAudioAudioAudio
Onkyo TX NR646  Harman Kardon HKTS 60 Dali Opticon Vokal x2 Dali Opticon 2 
AudioOtherOther
x2 Dali Opticon 1 CableMod E series PSU cable set CableMod LED Strips 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Power Supplies
Overclock.net › Forums › Components › Power Supplies › Corsair AX860 for 4770K and GTX 780 Ti SLI