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Question about an auxillary display

post #1 of 3
Thread Starter 
Hi all,

I have 2 7970's (Sapphire Dual-x) in crossfire. I have a 1080p display and just bought a 1440p display. I planned to use the 1080p monitor as an aux. monitor, but it seems that the only way to do that is to have both monitors plugged into one card. This creates very high gpu temps, with GPU 2 reading 51c at idle(stock voltage). Is there any way to hook up the aux. display to the first card?

Thanks!
REX II
(18 items)
 
Tsar Bomba
(13 items)
 
 
CPUMotherboardGraphicsRAM
I7 3770k Asus Sabertooth Z77 2x SAPPHIRE DUAL-X HD 7970 OC 3GB in Crossfire ... Corsair Vengeance 2x8 GB  
Hard DriveHard DriveHard DriveOptical Drive
Crucial M4 Crucial m4 256GB SSD Seagate Baracudda 2TB 7200 RPM  LG Blu-Ray x64 
CoolingOSMonitorMonitor
Corsair H100 push/pull with stock fans and GT-A... Windows 7 Home Premium  Sony Playstation 3D Display 24 Inch Asus PB278Q 1440p 5ms 
KeyboardPowerCaseMouse
Logitech G710+ CORSAIR AX 1200w CORSAIR OBSIDIAN 800D  Razer Deathadder 
Mouse PadAudio
Razer Sphex  My custom setup (7.2) 
CPUMotherboardGraphicsRAM
i7 5820k ASUS X99M-WS GIGABYTE 980Ti 32GB (4x8GB) Hyper-X Fury 
Hard DriveHard DriveCoolingOS
Crucial m4 128GB (OS) SAMSUNG 850EVO 1TB H100i GTX Winblows 10 
MonitorKeyboardPowerCase
ASUS PB279QM 1440p Logitech G710+ Corsair RM850i Phanteks Ethnoo Evolv (Pearl White) 
Mouse
Deathadder Chroma 
  hide details  
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REX II
(18 items)
 
Tsar Bomba
(13 items)
 
 
CPUMotherboardGraphicsRAM
I7 3770k Asus Sabertooth Z77 2x SAPPHIRE DUAL-X HD 7970 OC 3GB in Crossfire ... Corsair Vengeance 2x8 GB  
Hard DriveHard DriveHard DriveOptical Drive
Crucial M4 Crucial m4 256GB SSD Seagate Baracudda 2TB 7200 RPM  LG Blu-Ray x64 
CoolingOSMonitorMonitor
Corsair H100 push/pull with stock fans and GT-A... Windows 7 Home Premium  Sony Playstation 3D Display 24 Inch Asus PB278Q 1440p 5ms 
KeyboardPowerCaseMouse
Logitech G710+ CORSAIR AX 1200w CORSAIR OBSIDIAN 800D  Razer Deathadder 
Mouse PadAudio
Razer Sphex  My custom setup (7.2) 
CPUMotherboardGraphicsRAM
i7 5820k ASUS X99M-WS GIGABYTE 980Ti 32GB (4x8GB) Hyper-X Fury 
Hard DriveHard DriveCoolingOS
Crucial m4 128GB (OS) SAMSUNG 850EVO 1TB H100i GTX Winblows 10 
MonitorKeyboardPowerCase
ASUS PB279QM 1440p Logitech G710+ Corsair RM850i Phanteks Ethnoo Evolv (Pearl White) 
Mouse
Deathadder Chroma 
  hide details  
Reply
post #2 of 3
If i'm correct for muti-mointor stuff it will always need to be connected to the primary card, as the Second card is zero state when no graphics process is going on.

As for the higher temps, Not very sure why it would be higher, it does have to draw more pixel. As for my 7950 1 monitor vs 2 is not big difference in temp maybe 2c?
Dante
(17 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I5 4690k 4.4ghz MSI Z97-GAMING 5 MSI GTX 980Ti 12gb XMS3 
Hard DriveHard DriveCoolingOS
WD 1tb Intel 320 Ssd LEPA 240mm Watercooler Win7 Ult 
MonitorMonitorMonitorKeyboard
qnix 27" 1440p aoc 21" Crossover 289k  logitech g710+ 
PowerCaseMouseMouse Pad
Corsair Tx650  Phantek Enthoo Pro G502 PS Logitech G 
Audio
Shure SHR400 
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Dante
(17 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I5 4690k 4.4ghz MSI Z97-GAMING 5 MSI GTX 980Ti 12gb XMS3 
Hard DriveHard DriveCoolingOS
WD 1tb Intel 320 Ssd LEPA 240mm Watercooler Win7 Ult 
MonitorMonitorMonitorKeyboard
qnix 27" 1440p aoc 21" Crossover 289k  logitech g710+ 
PowerCaseMouseMouse Pad
Corsair Tx650  Phantek Enthoo Pro G502 PS Logitech G 
Audio
Shure SHR400 
  hide details  
Reply
post #3 of 3
Thread Starter 
ah ok well thanks
+rep
REX II
(18 items)
 
Tsar Bomba
(13 items)
 
 
CPUMotherboardGraphicsRAM
I7 3770k Asus Sabertooth Z77 2x SAPPHIRE DUAL-X HD 7970 OC 3GB in Crossfire ... Corsair Vengeance 2x8 GB  
Hard DriveHard DriveHard DriveOptical Drive
Crucial M4 Crucial m4 256GB SSD Seagate Baracudda 2TB 7200 RPM  LG Blu-Ray x64 
CoolingOSMonitorMonitor
Corsair H100 push/pull with stock fans and GT-A... Windows 7 Home Premium  Sony Playstation 3D Display 24 Inch Asus PB278Q 1440p 5ms 
KeyboardPowerCaseMouse
Logitech G710+ CORSAIR AX 1200w CORSAIR OBSIDIAN 800D  Razer Deathadder 
Mouse PadAudio
Razer Sphex  My custom setup (7.2) 
CPUMotherboardGraphicsRAM
i7 5820k ASUS X99M-WS GIGABYTE 980Ti 32GB (4x8GB) Hyper-X Fury 
Hard DriveHard DriveCoolingOS
Crucial m4 128GB (OS) SAMSUNG 850EVO 1TB H100i GTX Winblows 10 
MonitorKeyboardPowerCase
ASUS PB279QM 1440p Logitech G710+ Corsair RM850i Phanteks Ethnoo Evolv (Pearl White) 
Mouse
Deathadder Chroma 
  hide details  
Reply
REX II
(18 items)
 
Tsar Bomba
(13 items)
 
 
CPUMotherboardGraphicsRAM
I7 3770k Asus Sabertooth Z77 2x SAPPHIRE DUAL-X HD 7970 OC 3GB in Crossfire ... Corsair Vengeance 2x8 GB  
Hard DriveHard DriveHard DriveOptical Drive
Crucial M4 Crucial m4 256GB SSD Seagate Baracudda 2TB 7200 RPM  LG Blu-Ray x64 
CoolingOSMonitorMonitor
Corsair H100 push/pull with stock fans and GT-A... Windows 7 Home Premium  Sony Playstation 3D Display 24 Inch Asus PB278Q 1440p 5ms 
KeyboardPowerCaseMouse
Logitech G710+ CORSAIR AX 1200w CORSAIR OBSIDIAN 800D  Razer Deathadder 
Mouse PadAudio
Razer Sphex  My custom setup (7.2) 
CPUMotherboardGraphicsRAM
i7 5820k ASUS X99M-WS GIGABYTE 980Ti 32GB (4x8GB) Hyper-X Fury 
Hard DriveHard DriveCoolingOS
Crucial m4 128GB (OS) SAMSUNG 850EVO 1TB H100i GTX Winblows 10 
MonitorKeyboardPowerCase
ASUS PB279QM 1440p Logitech G710+ Corsair RM850i Phanteks Ethnoo Evolv (Pearl White) 
Mouse
Deathadder Chroma 
  hide details  
Reply
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