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1055t 6950 crossfire with antec neo power 650 watt.

post #1 of 7
Thread Starter 
i have a 1055t phenom x6
gigabyte 890gpa-ud3h
4gb ram
6950 power color 2gb.
noctua nh-d14 cooler
antec neo power 650 watt.
will it be enough if i add another power color 6950? thx before smile.gif
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phenom II X6 1055T @3.5ghz gigabyte 890gpa-ud3h power color 6950 2gb gskill 4gbnq 2x2gb 
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gaming
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phenom II X6 1055T @3.5ghz gigabyte 890gpa-ud3h power color 6950 2gb gskill 4gbnq 2x2gb 
Hard DriveOptical DriveOSMonitor
500gb seagate LG dvd-rw windows 7 home premium lg e2250v led 22 inch 
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logitech nzxt hale90 750 watt silverstone tj-05 pearl white mod steelseries xai 
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post #2 of 7
It will be enough, yes. I have had 2 of my cards running off an antec truepower new 650W.

If heavily overclocked+unlocked as well both cards will pull around 550W together, so you'd be nearing the limits for the psu (which can cope with a peak load of ~680W on 12v rail)
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space heater
(29 items)
 
S-HVH-01
(11 items)
 
PfSense
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CPUMotherboardGraphicsRAM
Intel 2500k 4.7GHz  Asus P8P67 Pro(B3) 2 x Club3D 280X 3GB 16GB g.skill 1600MHz C9 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro 256GB 4 x 2TB Barracudas in RAID10 2 x WD Blue 1TB RAID0 2 x 3TB Seagate Barracuda 
Hard DriveHard DriveOptical DriveCooling
8 x 146GB HP 10k SAS - various RAID levels RAID Controller LSI 9260-8i 512MB LiteOn IHAS124 Noctua NH-D15 
OSMonitorMonitorMonitor
8.1 Enterprise Acer GD245HQ (120hz) LG W2420P LG IPS231P 
MonitorMonitorKeyboardPower
HP ZR24w LG 32LH3000 (w/IPS) Razer Blackwidow Antec TruePower New 750W 
CaseMouseAudioAudio
Corsair 750D Modified original G5 Asus Xonar PCIe Sennheiser HD595 
AudioAudioAudioAudio
Tannoy Mercury 5 NAD C165BEE Bowers & Wilkins 683 Cambridge Audio DACMagic+ 
CPUCPUMotherboardRAM
Intel® Xeon® Processor E5-2630 v3 (20M Cache, 2... Intel® Xeon® Processor E5-2630 v3 (20M Cache, 2... Lenovo RD650 128GB DDR4 ECC REG 
Hard DriveHard DriveHard DriveHard Drive
720ix 12Gbps SAS RAID Controller with 1GB FBWC RAID 0 - 2 x Intel S3500 120GB SSD (deduped VHD... Intel 530 120GB SSD RAID 10 - 8 x Seagate 146GB 10k SAS  
OSPowerCase
Windows Hyper-V Server 2012 R2 2 x LiteION 750W 80PLUS Platinum RD650 24x2.5" chassis 
CPURAMHard DriveOS
Intel® Xeon® Processor X5650  8GB ECC 2 x 146GB SCSI RAID1 PfSense 2.2b 
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Intel 4 x 1GbE 
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post #3 of 7
Thread Starter 
thx man for the reply, what a relieve, because i only have the budget for another 6950.
if i have the money i'll upgrade the psu later hehe. i see on your sig you have 2 power supply, how can you do that? maybe im instrested on buying a cheaper one later. thx smile.gif
Edited by andy_satriani - 10/6/11 at 7:48am
gaming
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phenom II X6 1055T @3.5ghz gigabyte 890gpa-ud3h power color 6950 2gb gskill 4gbnq 2x2gb 
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500gb seagate LG dvd-rw windows 7 home premium lg e2250v led 22 inch 
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logitech nzxt hale90 750 watt silverstone tj-05 pearl white mod steelseries xai 
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steelseries 
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gaming
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CPUMotherboardGraphicsRAM
phenom II X6 1055T @3.5ghz gigabyte 890gpa-ud3h power color 6950 2gb gskill 4gbnq 2x2gb 
Hard DriveOptical DriveOSMonitor
500gb seagate LG dvd-rw windows 7 home premium lg e2250v led 22 inch 
KeyboardPowerCaseMouse
logitech nzxt hale90 750 watt silverstone tj-05 pearl white mod steelseries xai 
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steelseries 
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post #4 of 7
Yeah you're definitely good, no problem. However if you want to upgrade the graphics cards later you'd want a more powerful PSU. That one is solid though for what you are doing
Keeps me warm
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Keeps me warm
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post #5 of 7
I recommend against. Neo Power 650W is an old unit with relatively low +12V rating. For a rig like that it's worth getting a newer unit.
post #6 of 7
The isn't a NEO ECO 650, there's a 620 rated at 578 (I think).

Decent units but you could get better now for the price.
    
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post #7 of 7
Thread Starter 
thx for all the reply. it has a 3 rail 12v at 19a each. i don't know if its enough.
maybe i can save up some money, sell my psu and get a nzxt hale90 750.
because money is really tight if i wanna get another 6950 frown.gif
gaming
(13 items)
 
  
CPUMotherboardGraphicsRAM
phenom II X6 1055T @3.5ghz gigabyte 890gpa-ud3h power color 6950 2gb gskill 4gbnq 2x2gb 
Hard DriveOptical DriveOSMonitor
500gb seagate LG dvd-rw windows 7 home premium lg e2250v led 22 inch 
KeyboardPowerCaseMouse
logitech nzxt hale90 750 watt silverstone tj-05 pearl white mod steelseries xai 
Mouse Pad
steelseries 
  hide details  
Reply
gaming
(13 items)
 
  
CPUMotherboardGraphicsRAM
phenom II X6 1055T @3.5ghz gigabyte 890gpa-ud3h power color 6950 2gb gskill 4gbnq 2x2gb 
Hard DriveOptical DriveOSMonitor
500gb seagate LG dvd-rw windows 7 home premium lg e2250v led 22 inch 
KeyboardPowerCaseMouse
logitech nzxt hale90 750 watt silverstone tj-05 pearl white mod steelseries xai 
Mouse Pad
steelseries 
  hide details  
Reply
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