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Is my PSU enough for my rig???

post #1 of 11
Thread Starter 
As the title suggests, I was wondering if my 750W XFX PSU will be enough to power my rig. Below are the specs:

GTX 590
Intel i7-3770
1 Swiftech DDC pump (Black impeller) 18W
2 Alphacool DC-LT pumps
1 DVD/CD drive
2 HDD (7200RPM) Caviar Blue
Razer blackwidow ultimate and Death Adder

All explanations are welcomed, an explanation of how to determine required power is nice too, I am overclocking my CPU and alittle on GPU.
post #2 of 11
It's fine.
Snowtrooper
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Snowtrooper
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The Trooper
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Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
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Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
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post #3 of 11
It should be fine, the 590 consumes much power when overclocked though.
hyp3
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hyp3
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post #4 of 11
Yeah. Since I assume you won't be overclocking, you should be fine.
Snowtrooper
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The Trooper
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Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
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Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
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Snowtrooper
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The Trooper
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Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
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post #5 of 11
Thread Starter 
I am planning to overclock though, how would you calculate the power consumption when overclocking?
post #6 of 11
You are limited on the 3770, like 4.1 ghz, which is not much at all. Even if you overclock the 590 pretty high, you'll be fine.
Snowtrooper
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The Trooper
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CPUMotherboardGraphicsRAM
Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
OSMonitorPowerCase
Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
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Razer Death Adder Corsair Vengeance 1500 
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Snowtrooper
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The Trooper
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CPUMotherboardGraphicsRAM
Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
OSMonitorPowerCase
Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
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post #7 of 11
Quote:
Originally Posted by Evilsplashy View Post

You are limited on the 3770, like 4.1 ghz, which is not much at all. Even if you overclock the 590 pretty high, you'll be fine.

Assuming the VRM on the card survives any adjustments at all thumbsdownsmileyanim.gif Gotta love those exploding 590s.
    
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32GB ADATA XPG DDR3-2400 1x 256GB Plextor M6e M.2-PCIe 2x 256GB Samsung SSD 830 2x 2TB Western Digital Black 
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Microsoft Windows 6.4.9841 CTP Qnix QX2710LED Logitech G710 EVGA Supernova 1000 G2 
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post #8 of 11
Quote:
Originally Posted by mezmenir View Post

Assuming the VRM on the card survives any adjustments at all thumbsdownsmileyanim.gif Gotta love those exploding 590s.
Hahah true. Anywho, the 750W will be fine.
Snowtrooper
(13 items)
 
The Trooper
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
OSMonitorPowerCase
Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
MouseAudio
Razer Death Adder Corsair Vengeance 1500 
  hide details  
Reply
Snowtrooper
(13 items)
 
The Trooper
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
OSMonitorPowerCase
Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
MouseAudio
Razer Death Adder Corsair Vengeance 1500 
  hide details  
Reply
post #9 of 11
Thread Starter 
I got the 3770 to 4.7gHz
post #10 of 11
You're fine.
Snowtrooper
(13 items)
 
The Trooper
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
OSMonitorPowerCase
Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
MouseAudio
Razer Death Adder Corsair Vengeance 1500 
  hide details  
Reply
Snowtrooper
(13 items)
 
The Trooper
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i5 2500k @ 4.5ghz Asus Maximus V Formula EVGA GTX 680 G.Skill Ripjaws 8GB 
Hard DriveHard DriveOptical DriveCooling
Samsung Spinpoint F3 Crucial M4 SSD Samsung CD/DVD Burner Corsair H80 
OSMonitorPowerCase
Windows 7 Ultimate Asus VS Series VS247H-P Seasonic x750 Cooler Master Storm Trooper 
MouseAudio
Razer Death Adder Corsair Vengeance 1500 
  hide details  
Reply
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