Overclock.net › Forums › Components › Power Supplies › Requirement for GTX 280 Sli??
New Posts  All Forums:Forum Nav:

Requirement for GTX 280 Sli?? - Page 2

post #11 of 21
Quote:
Originally Posted by hairston630 View Post
Do the GX2'S draw as much power as the gtx280?
I think GX2 is around 195w to 200w.
post #12 of 21
You're on a tight budget but you want TWO GTX 280's?

Xombinat0r
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q6600 @ 2.4Ghz Rev. G0 eVGA nForce 780i SLI Rev. A1 eVGA GeForce 8800GT 512MB Corsair Dominator 2GB 1066MHz 
Hard DriveOptical DriveOSMonitor
WD Caviar SE16 500GB ASUS DRW-1814BLT Windows Vista Ultimate 32bit HP w2207 
KeyboardPowerCaseMouse
Logitech G15 Rev. 1 PC P&C Silencer 750W Gigabyte 3D Aurora 570 Logitech G5 Rev. 2 
Mouse Pad
Steelseries 5L 
  hide details  
Reply
Xombinat0r
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q6600 @ 2.4Ghz Rev. G0 eVGA nForce 780i SLI Rev. A1 eVGA GeForce 8800GT 512MB Corsair Dominator 2GB 1066MHz 
Hard DriveOptical DriveOSMonitor
WD Caviar SE16 500GB ASUS DRW-1814BLT Windows Vista Ultimate 32bit HP w2207 
KeyboardPowerCaseMouse
Logitech G15 Rev. 1 PC P&C Silencer 750W Gigabyte 3D Aurora 570 Logitech G5 Rev. 2 
Mouse Pad
Steelseries 5L 
  hide details  
Reply
post #13 of 21
If you are buying new you should get something at least in the 850W range. PSUs like the Antec TPQ-850, Cooler Master Real Power Pro 850, BFG ES-800, Silverstone OP850 and DA850, OCX EliteXstream 800, Zalman 850 and Hiper M-880 are all good choices.
i7 monsta
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.2GHz] [1.325V] ASUS P6T Deluxe V2 2x XFX 5870 [1000/1250] G.Skill 3x2GB 1600MHz 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 320GB WD Scorpio Black Vista x64 2007FP-3007WFP-2007FP-1080p 32" OCN Ducky Brown 
PowerCaseMouse
Silverstone ST85F-P whiteOut G9 
  hide details  
Reply
i7 monsta
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.2GHz] [1.325V] ASUS P6T Deluxe V2 2x XFX 5870 [1000/1250] G.Skill 3x2GB 1600MHz 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 320GB WD Scorpio Black Vista x64 2007FP-3007WFP-2007FP-1080p 32" OCN Ducky Brown 
PowerCaseMouse
Silverstone ST85F-P whiteOut G9 
  hide details  
Reply
post #14 of 21
Thread Starter 
right fellas.. my budget will only allow anyone of the following 3 power supplies..

1. Corsair TX750w
2. Xilence Redwing Modular 750w
3. Xilence Gaming Edition 800w

Now normally i would just jump at the 800w but xilence i have never heard of.. whereas corsair everyone can trust.. help me make a decision guys
Teh Rape
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Q6600 3.6Ghz XFX 790i Ultra SLI Asus GTX480 Corsair XMS3DHX 4Gb 1600Mhz 
Hard DriveOptical DriveOSMonitor
WD SE16 250GB/WD Caviar Black 500GB Samsung SH-S223Q Windows 7 Ultimate 64 Samsung SM2494HS 1920x1080p 
PowerCaseMouse
Coolermaster Real Power M850 Modular NZXT Lexa (converted to a greenline) Logitech G500 
  hide details  
Reply
Teh Rape
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Q6600 3.6Ghz XFX 790i Ultra SLI Asus GTX480 Corsair XMS3DHX 4Gb 1600Mhz 
Hard DriveOptical DriveOSMonitor
WD SE16 250GB/WD Caviar Black 500GB Samsung SH-S223Q Windows 7 Ultimate 64 Samsung SM2494HS 1920x1080p 
PowerCaseMouse
Coolermaster Real Power M850 Modular NZXT Lexa (converted to a greenline) Logitech G500 
  hide details  
Reply
post #15 of 21
For the lulz:

1. Arm
2. Leg
3. Flux Capacitor
New Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
Phenom 9950 125w @ 3.01ghz ASUS M3A79-T Deluxe XFX 5770 1GB 4GB (2x2GB) Mushkin Redline @ 5-5-5-12 DDR21066 
Hard DriveOptical DriveOSMonitor
2x WD Caviar Black 640gb AALS Samsung SATA DVD Burner Windows 7 Ultimate x64 Acer H233H 23" 1080P Monitor 
KeyboardPowerCaseMouse
G15 v2 Corsair TX750 750w Antec 902 Razer Mamba 
Mouse Pad
fUnc Archetype Surface 1030 
  hide details  
Reply
New Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
Phenom 9950 125w @ 3.01ghz ASUS M3A79-T Deluxe XFX 5770 1GB 4GB (2x2GB) Mushkin Redline @ 5-5-5-12 DDR21066 
Hard DriveOptical DriveOSMonitor
2x WD Caviar Black 640gb AALS Samsung SATA DVD Burner Windows 7 Ultimate x64 Acer H233H 23" 1080P Monitor 
KeyboardPowerCaseMouse
G15 v2 Corsair TX750 750w Antec 902 Razer Mamba 
Mouse Pad
fUnc Archetype Surface 1030 
  hide details  
Reply
post #16 of 21
A 750 should be okay because no game is going to fully load your cpu. If you for some reason start prime95 up + atitool to heat the cards up, then you might be pushing the limits on the power. For everyday use the 750 should be fine for now(since no games utilize 100 of cpu+gpu's). Like everyone else says you would be better off just getting a 1000 watt now just to be safe though. If you happen to blow the 750 it could damage some of your expensive parts.

Edit: I forgot to say that you need to know/remember that psu's are not 100% efficient either. 750 watt does not mean you will be getting 750 to your components all the time. You may only get 650 or 700 from it while it draws 750 from the wall socket.
Edited by Azazel - 6/25/08 at 3:01pm
24/7
(13 items)
 
  
CPUMotherboardGraphicsRAM
2600K @ 4.5 GHz Asus P8P67 Pro Sli gtx470 825/1650/1800 OCZ 2 x 2gig 1866 
Hard DriveOSMonitorKeyboard
2 600gb raid 0 / 120ssd / 2tb 7 Ultimate LG 23 
PowerCaseMouseMouse Pad
Corsair HX1000 Cooler Master HAF-X Razer Mamba Razer Vespula 
  hide details  
Reply
24/7
(13 items)
 
  
CPUMotherboardGraphicsRAM
2600K @ 4.5 GHz Asus P8P67 Pro Sli gtx470 825/1650/1800 OCZ 2 x 2gig 1866 
Hard DriveOSMonitorKeyboard
2 600gb raid 0 / 120ssd / 2tb 7 Ultimate LG 23 
PowerCaseMouseMouse Pad
Corsair HX1000 Cooler Master HAF-X Razer Mamba Razer Vespula 
  hide details  
Reply
post #17 of 21
Silverstone Decathlon DA850 that i use would be an excellant choice, i'll be using it when i upgrade to 2x GTX 280's although i'm getting a 3rd soon after and will definately need a 1KW unit. If you have no plans for TRI SLI, the DA850 is more than enough.
 
X79 Build
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-6950X @ 4.0Ghz Asus Rampage V Extreme [Bios:3101] 2x EVGA GeForce Titan X SC Editions in SLI 32GB (4×8) Corsair Dominator Platinums (3000Mhz) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 950 Pro 512GB M.2 Nvme 2x 256GB Vertex 4 SSD (RAID-0) 2x 2TB Seagate Barracuda [Storage] Pioneer BDR-207DBK Blu-ray Writer 
CoolingOSMonitorPower
Corsair H105 (Push/Pull) Windows 10 Pro x64 2x 27" Asus PG278Q ROG Swift 144hz  Corsair AX1500i Digital ATX 80 Plus Titanium 
CaseAudio
Lian Li PC-O8WX ATX Cube Case Logitech Z906 5.1 Surround 
CPUMotherboardGraphicsRAM
i7-3930K (C2) @ (4.6Ghz) Asus Rampage IV Extreme X79 (Bios 3204) 3x EVGA GTX780Ti's SC Editions 32GB (4x8GB) G-Skill TridentX 2400Mhz 
Hard DriveHard DriveOptical DriveCooling
2x 256GB OCZ Vertex 4's (RAID-0) 2x 2TB Seagate Barracuda 7200.14 64MB Cache Pioneer BDR-207DBK Blu-ray Writer Corsair H105 (Push/Pull) 
OSMonitorPowerCase
Win7 Pro 64Bit & Win10 Pro 64Bit Asus ROG Swift (2560x1440 @144hz) Corsair AX1200 + Corsair RED sleeved cables Coolermaster Cosmos II Ultra 
  hide details  
Reply
 
X79 Build
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-6950X @ 4.0Ghz Asus Rampage V Extreme [Bios:3101] 2x EVGA GeForce Titan X SC Editions in SLI 32GB (4×8) Corsair Dominator Platinums (3000Mhz) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 950 Pro 512GB M.2 Nvme 2x 256GB Vertex 4 SSD (RAID-0) 2x 2TB Seagate Barracuda [Storage] Pioneer BDR-207DBK Blu-ray Writer 
CoolingOSMonitorPower
Corsair H105 (Push/Pull) Windows 10 Pro x64 2x 27" Asus PG278Q ROG Swift 144hz  Corsair AX1500i Digital ATX 80 Plus Titanium 
CaseAudio
Lian Li PC-O8WX ATX Cube Case Logitech Z906 5.1 Surround 
CPUMotherboardGraphicsRAM
i7-3930K (C2) @ (4.6Ghz) Asus Rampage IV Extreme X79 (Bios 3204) 3x EVGA GTX780Ti's SC Editions 32GB (4x8GB) G-Skill TridentX 2400Mhz 
Hard DriveHard DriveOptical DriveCooling
2x 256GB OCZ Vertex 4's (RAID-0) 2x 2TB Seagate Barracuda 7200.14 64MB Cache Pioneer BDR-207DBK Blu-ray Writer Corsair H105 (Push/Pull) 
OSMonitorPowerCase
Win7 Pro 64Bit & Win10 Pro 64Bit Asus ROG Swift (2560x1440 @144hz) Corsair AX1200 + Corsair RED sleeved cables Coolermaster Cosmos II Ultra 
  hide details  
Reply
post #18 of 21
Ah crap, you're in the UK. Let's see if I can find anything near the price of the Corsair. If I can't find something else, the Corsair would definitely be the pick out of those 3.

edit: Get this if you can: Hiper Type-M 880 for £82.17 inc vat. It reviewed well and provides more power than the Corsair 750, here's a review.
Edited by shinji2k - 6/25/08 at 3:18pm
i7 monsta
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.2GHz] [1.325V] ASUS P6T Deluxe V2 2x XFX 5870 [1000/1250] G.Skill 3x2GB 1600MHz 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 320GB WD Scorpio Black Vista x64 2007FP-3007WFP-2007FP-1080p 32" OCN Ducky Brown 
PowerCaseMouse
Silverstone ST85F-P whiteOut G9 
  hide details  
Reply
i7 monsta
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.2GHz] [1.325V] ASUS P6T Deluxe V2 2x XFX 5870 [1000/1250] G.Skill 3x2GB 1600MHz 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 320GB WD Scorpio Black Vista x64 2007FP-3007WFP-2007FP-1080p 32" OCN Ducky Brown 
PowerCaseMouse
Silverstone ST85F-P whiteOut G9 
  hide details  
Reply
post #19 of 21
If you are on a budget, explain why the hell you would buy the 280GTX? You are getting maybe 10% performance of a $300 card for twice the price. I'm sorry, but that is not too smart if you are budgeting.

Edit: Did you win them or something?
00-Raiser
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 920@3.4GHz ASUS P6T X58 Sapphire ATI 4870 512MB Gskill 6GB 1333MHz 
Hard DriveOptical DriveOSMonitor
2x640GB WD Black (RAID 0) 22x Samsung DVD Burner Windows Server 2008: Enterprise Edition Dell S2309W 
KeyboardPowerCaseMouse
Logitech G15 Corsair 850TX Cooler Master Cosmos 1100 Logitech G9 
  hide details  
Reply
00-Raiser
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 920@3.4GHz ASUS P6T X58 Sapphire ATI 4870 512MB Gskill 6GB 1333MHz 
Hard DriveOptical DriveOSMonitor
2x640GB WD Black (RAID 0) 22x Samsung DVD Burner Windows Server 2008: Enterprise Edition Dell S2309W 
KeyboardPowerCaseMouse
Logitech G15 Corsair 850TX Cooler Master Cosmos 1100 Logitech G9 
  hide details  
Reply
post #20 of 21
Over $900.
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Power Supplies
Overclock.net › Forums › Components › Power Supplies › Requirement for GTX 280 Sli??