Overclock.net › Forums › Components › Power Supplies › Will my PSU temporarily last?
New Posts  All Forums:Forum Nav:

Will my PSU temporarily last?

post #1 of 13
Thread Starter 
My current PSU has a combined current of 36A over the two 18A rails, and power output of 500W. Its silverstone, and is 80% certified.

I have another 8800GT coming in the mail, and due to stockl issues, my PSU which was ordered isnt in stock, so I will have to wait for about a week until the new one i ordered arrives. They say 35A minimum and 40A recommended for running SLI 8800GT. Will my PSU work fine temporarily running the cards at stock speeds? Im amped to get my new card up and running and dont want to be waiting for my psu to arrive (not sure when it will come, but it will be 1 week
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
post #2 of 13
Be alright temporarily IMO
I ran a 3870X2 and a quad @3.6 for about a month or so on my 520HX.
Mighty-iTX
(12 items)
 
One foot in..
(17 items)
 
mATX
(12 items)
 
CPUMotherboardGraphicsRAM
i7-4770K M7-Impact Strix GTX980 Samsung 
Hard DriveCoolingOSMonitor
Crucial M4 256 Glacer 240L W8.1 K272HUL 
KeyboardPowerCaseMouse
Saitek Seasonic X-650 Prodigy MX518 
CPUMotherboardGraphicsGraphics
4770K/45/43 Maximus VI Extreme R290X R290X 
RAMHard DriveHard DriveOptical Drive
Samsung Crucial M4 64GB RAIDR LSSWM 
CoolingOSMonitorKeyboard
Cooler Master Glacer 7 Ultimate 64 SyncMaster Eclipse 
PowerCaseMouseMouse Pad
XFX 1050 BE 600T Silver MX518 Desk 
CPUMotherboardGraphicsRAM
i5-4330 Z87 Gryphon GTX690 G.Skill RipJawsX 
Hard DriveCoolingOSMonitor
WD Blacks Hyper 212 W8.1 ACER 
KeyboardPowerCaseMouse
Logitech Ultra X3 1000w Corsair 230T Orange Razer 
  hide details  
Reply
Mighty-iTX
(12 items)
 
One foot in..
(17 items)
 
mATX
(12 items)
 
CPUMotherboardGraphicsRAM
i7-4770K M7-Impact Strix GTX980 Samsung 
Hard DriveCoolingOSMonitor
Crucial M4 256 Glacer 240L W8.1 K272HUL 
KeyboardPowerCaseMouse
Saitek Seasonic X-650 Prodigy MX518 
CPUMotherboardGraphicsGraphics
4770K/45/43 Maximus VI Extreme R290X R290X 
RAMHard DriveHard DriveOptical Drive
Samsung Crucial M4 64GB RAIDR LSSWM 
CoolingOSMonitorKeyboard
Cooler Master Glacer 7 Ultimate 64 SyncMaster Eclipse 
PowerCaseMouseMouse Pad
XFX 1050 BE 600T Silver MX518 Desk 
CPUMotherboardGraphicsRAM
i5-4330 Z87 Gryphon GTX690 G.Skill RipJawsX 
Hard DriveCoolingOSMonitor
WD Blacks Hyper 212 W8.1 ACER 
KeyboardPowerCaseMouse
Logitech Ultra X3 1000w Corsair 230T Orange Razer 
  hide details  
Reply
post #3 of 13
Thread Starter 
cool. Do you rekon a 620HX would run fine on my system?
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
post #4 of 13
It'd probably be just fine for a week or two....but I would NOT trust that PSU for more than that at all. It's probably a GREAT PSU for a single card solution, but dual higher end cards, nope .
Junkyard
(18 items)
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2320 @ 3.1GHz MSI B75MA-E33 HIS HD7970 3GB @ 1050 / 1700, 1.17v Patriot 2x4GB DDR3-1066 
Hard DriveHard DriveOptical DriveCooling
Crucial MX100 256GB WD Green 2TB DVDRW Corsair H50 Push / Pull 
CoolingOSMonitorMonitor
NZXT 120mm fans strapped to stock 7970 cooler Windows 10 Pro Dell 3007WFP Dell 2007FP 
MonitorKeyboardPowerCase
Dell 2007FP Cheap Toshiba (R.I.P. Ducky) PC Power & Cooling Silencer MKIII 950w Cheap Garbage (free) 
MouseAudio
Logitech G602 Yardsale Special 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
Junkyard
(18 items)
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2320 @ 3.1GHz MSI B75MA-E33 HIS HD7970 3GB @ 1050 / 1700, 1.17v Patriot 2x4GB DDR3-1066 
Hard DriveHard DriveOptical DriveCooling
Crucial MX100 256GB WD Green 2TB DVDRW Corsair H50 Push / Pull 
CoolingOSMonitorMonitor
NZXT 120mm fans strapped to stock 7970 cooler Windows 10 Pro Dell 3007WFP Dell 2007FP 
MonitorKeyboardPowerCase
Dell 2007FP Cheap Toshiba (R.I.P. Ducky) PC Power & Cooling Silencer MKIII 950w Cheap Garbage (free) 
MouseAudio
Logitech G602 Yardsale Special 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
post #5 of 13
Quote:
Originally Posted by brownbox View Post
cool. Do you rekon a 620HX would run fine on my system?

Very fine
Mighty-iTX
(12 items)
 
One foot in..
(17 items)
 
mATX
(12 items)
 
CPUMotherboardGraphicsRAM
i7-4770K M7-Impact Strix GTX980 Samsung 
Hard DriveCoolingOSMonitor
Crucial M4 256 Glacer 240L W8.1 K272HUL 
KeyboardPowerCaseMouse
Saitek Seasonic X-650 Prodigy MX518 
CPUMotherboardGraphicsGraphics
4770K/45/43 Maximus VI Extreme R290X R290X 
RAMHard DriveHard DriveOptical Drive
Samsung Crucial M4 64GB RAIDR LSSWM 
CoolingOSMonitorKeyboard
Cooler Master Glacer 7 Ultimate 64 SyncMaster Eclipse 
PowerCaseMouseMouse Pad
XFX 1050 BE 600T Silver MX518 Desk 
CPUMotherboardGraphicsRAM
i5-4330 Z87 Gryphon GTX690 G.Skill RipJawsX 
Hard DriveCoolingOSMonitor
WD Blacks Hyper 212 W8.1 ACER 
KeyboardPowerCaseMouse
Logitech Ultra X3 1000w Corsair 230T Orange Razer 
  hide details  
Reply
Mighty-iTX
(12 items)
 
One foot in..
(17 items)
 
mATX
(12 items)
 
CPUMotherboardGraphicsRAM
i7-4770K M7-Impact Strix GTX980 Samsung 
Hard DriveCoolingOSMonitor
Crucial M4 256 Glacer 240L W8.1 K272HUL 
KeyboardPowerCaseMouse
Saitek Seasonic X-650 Prodigy MX518 
CPUMotherboardGraphicsGraphics
4770K/45/43 Maximus VI Extreme R290X R290X 
RAMHard DriveHard DriveOptical Drive
Samsung Crucial M4 64GB RAIDR LSSWM 
CoolingOSMonitorKeyboard
Cooler Master Glacer 7 Ultimate 64 SyncMaster Eclipse 
PowerCaseMouseMouse Pad
XFX 1050 BE 600T Silver MX518 Desk 
CPUMotherboardGraphicsRAM
i5-4330 Z87 Gryphon GTX690 G.Skill RipJawsX 
Hard DriveCoolingOSMonitor
WD Blacks Hyper 212 W8.1 ACER 
KeyboardPowerCaseMouse
Logitech Ultra X3 1000w Corsair 230T Orange Razer 
  hide details  
Reply
post #6 of 13
look at my system - that's on a HX-620 and it is brillant
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
i7 4771 GA-Z87X-UD3H 2*HD5850 4gb G.Skill Ripjaw + 8gb Corsair XMS3 1600 cl8 
Hard DriveOSMonitorKeyboard
Samsung 840 Pro 256gb | 3*3TB Raid 5 | Corsair F60 Windows 8 x64 *EYEFINITY* Dell 2405FPW + 2*E248WFP Logitech Illuminated 
PowerCaseMouseAudio
Corsair HX-850v2 Lian Li v2010b M$ Basic  Asus Xonar D2X 
AudioAudio
Swan D1080 MK II 08  Shure SRH-440 
  hide details  
Reply
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
i7 4771 GA-Z87X-UD3H 2*HD5850 4gb G.Skill Ripjaw + 8gb Corsair XMS3 1600 cl8 
Hard DriveOSMonitorKeyboard
Samsung 840 Pro 256gb | 3*3TB Raid 5 | Corsair F60 Windows 8 x64 *EYEFINITY* Dell 2405FPW + 2*E248WFP Logitech Illuminated 
PowerCaseMouseAudio
Corsair HX-850v2 Lian Li v2010b M$ Basic  Asus Xonar D2X 
AudioAudio
Swan D1080 MK II 08  Shure SRH-440 
  hide details  
Reply
post #7 of 13
Thread Starter 
how about a Antec NeoPower 650Watt? Its currently cheaper than a 620HX, and it seems to be all good news.
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
post #8 of 13
If you are not looking into Modular PSU, then I suggest the 750TX from Corsair. 60A on 12v with four 8pin PCIE connectors. Good to have incase you want to upgrade in the future.
intel
(13 items)
 
  
CPUMotherboardGraphicsRAM
I7 920 D0 4.2ghz with HT @ 1.275V Bios EVGA 3X SLI, 132-BL-E758-A1 2x XFX HD5870 in Crossfire 6gb 3x2gb Corsair XMS3 1600mhz @ 7-7-7-20 
Hard DriveOptical DriveOSMonitor
3x WD 640gb AALS Raid 0 22x Samsung SATA DVD-RW Windows 7 Dell 3008wfp IPS 
KeyboardPowerCaseMouse
Logitech G19 Corsair 850TX, 70A on a single 12v rail!! Corsair 800D Logitech G500 
  hide details  
Reply
intel
(13 items)
 
  
CPUMotherboardGraphicsRAM
I7 920 D0 4.2ghz with HT @ 1.275V Bios EVGA 3X SLI, 132-BL-E758-A1 2x XFX HD5870 in Crossfire 6gb 3x2gb Corsair XMS3 1600mhz @ 7-7-7-20 
Hard DriveOptical DriveOSMonitor
3x WD 640gb AALS Raid 0 22x Samsung SATA DVD-RW Windows 7 Dell 3008wfp IPS 
KeyboardPowerCaseMouse
Logitech G19 Corsair 850TX, 70A on a single 12v rail!! Corsair 800D Logitech G500 
  hide details  
Reply
post #9 of 13
When i was researching my PSU - the corsair was the best noise wise, power wise [stability of rails] and the little bit of excess cost will be due to the much higher quality components used [105C capacitors vs normal 85c ones etc]
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
i7 4771 GA-Z87X-UD3H 2*HD5850 4gb G.Skill Ripjaw + 8gb Corsair XMS3 1600 cl8 
Hard DriveOSMonitorKeyboard
Samsung 840 Pro 256gb | 3*3TB Raid 5 | Corsair F60 Windows 8 x64 *EYEFINITY* Dell 2405FPW + 2*E248WFP Logitech Illuminated 
PowerCaseMouseAudio
Corsair HX-850v2 Lian Li v2010b M$ Basic  Asus Xonar D2X 
AudioAudio
Swan D1080 MK II 08  Shure SRH-440 
  hide details  
Reply
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
i7 4771 GA-Z87X-UD3H 2*HD5850 4gb G.Skill Ripjaw + 8gb Corsair XMS3 1600 cl8 
Hard DriveOSMonitorKeyboard
Samsung 840 Pro 256gb | 3*3TB Raid 5 | Corsair F60 Windows 8 x64 *EYEFINITY* Dell 2405FPW + 2*E248WFP Logitech Illuminated 
PowerCaseMouseAudio
Corsair HX-850v2 Lian Li v2010b M$ Basic  Asus Xonar D2X 
AudioAudio
Swan D1080 MK II 08  Shure SRH-440 
  hide details  
Reply
post #10 of 13
Thread Starter 
alright, will definately get a corsair. The problem is, everyone here in NZ seems to be out of stock with all the corsair PSUs. I will keep looking.

EDIT
i looked around in every new zealand shop with decent prices, and theyr all out of stock. New stock expected on june 19. Mine should last until then right?
Edited by brownbox - 6/12/08 at 12:50am
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
Silence
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 Duo E4300@ 3.0ghz@1.36v Asus P5N-E SLI- VDroop Pencil Modded 2x 512MB Palit Geforce 8800GT SLI 671/1677/1910 4GB DDR2 800 Supertalent 
Hard DriveOptical DriveOSMonitor
640GB SATA II WD Caviar. 2x200GB IDE WD+Maxtor BenQ DW1620 16x DVDR/RW Windows Vista Ultimate X86 19" Samsung 931BW 2ms 
KeyboardPowerCaseMouse
White plastic old keyboard Corsair 650TX Coolermaster CM690 Black "DSE" mouse 
Mouse Pad
Mystery black foam something 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Power Supplies
Overclock.net › Forums › Components › Power Supplies › Will my PSU temporarily last?