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Would 520W be enough?

post #1 of 7
Thread Starter 
Looking to trade out my PSU for another, modular PSU. Saw this one and I'm tempted. psuCalc says my rig pulls ~425W, and I just wanted a second opinion. Is this PSU reliable?
Blackbird
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k Gigabyte Z68X-UD3H-B3 MSI Radeon 6950 2GB (Unlocked to 6970) Samsung 8GB (2x4) DDR3 1600Mhz 
Hard DriveHard DriveHard DriveCooling
Samsung 830 256GB Western Digital Caviar Black 750GB Hitachi Deskstar 7k1000.D 1TB Cooler Master Hyper 212+ 
OSMonitorMonitorKeyboard
Windows 7 Home Premium HP 2311x HP 2311xi Microsoft Sidewinder X4 
PowerCaseMouseMouse Pad
SeaSonic M12II 520W NZXT Phantom 410 Logitech G400 SteelSeries Qck 
Audio
Asus Xonar DG 
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Blackbird
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k Gigabyte Z68X-UD3H-B3 MSI Radeon 6950 2GB (Unlocked to 6970) Samsung 8GB (2x4) DDR3 1600Mhz 
Hard DriveHard DriveHard DriveCooling
Samsung 830 256GB Western Digital Caviar Black 750GB Hitachi Deskstar 7k1000.D 1TB Cooler Master Hyper 212+ 
OSMonitorMonitorKeyboard
Windows 7 Home Premium HP 2311x HP 2311xi Microsoft Sidewinder X4 
PowerCaseMouseMouse Pad
SeaSonic M12II 520W NZXT Phantom 410 Logitech G400 SteelSeries Qck 
Audio
Asus Xonar DG 
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post #2 of 7
This PSU is great. SeaSonic generally makes top of the line power supplies, you can't go wrong here.
Refined
(12 items)
 
 
ASUS G73SW-1BTY
(7 items)
 
CPUMotherboardGraphicsRAM
2600k ASUS P8Z68-V PRO MSI Radeon HD 4850 512MB GDDR3 G.SKILL RIPJAWS X 2x4GB DDR3-2133 
Hard DriveOptical DriveCoolingOS
Seagate 1TB 7200RPM SATA II Disconnected Noctua NH-C14 Windows 7 x64 
KeyboardPowerCaseMouse
Teac SeaSonic S12II-620 80PLUS BRONZE TMS Custom Built LIMITED EDITION Microsoft 
CPUMotherboardGraphicsGraphics
Intel Core i7 3930K ASUS P9X79 PRO MSI GTX 670 2GB Power Edition  MSI GTX 670 2GB Power Edition  
RAMHard DriveCoolingPower
Corsair Vengeance 2x8GB DDR3-1600 CL9 Samsung 840 Pro 128GB SSD Corsair H100i SeaSonic Platinum 860w 
Case
Corsair 800D 
CPUMotherboardGraphicsRAM
Intel Core i7 2630QM Intel HM65 NVIDIA GTX 460M 1GB DDR5 8GB DDR3-1333 
Hard DriveMonitorCase
750GB 7200RPM 17,3'' LED HD+ Too cool to be described 
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Refined
(12 items)
 
 
ASUS G73SW-1BTY
(7 items)
 
CPUMotherboardGraphicsRAM
2600k ASUS P8Z68-V PRO MSI Radeon HD 4850 512MB GDDR3 G.SKILL RIPJAWS X 2x4GB DDR3-2133 
Hard DriveOptical DriveCoolingOS
Seagate 1TB 7200RPM SATA II Disconnected Noctua NH-C14 Windows 7 x64 
KeyboardPowerCaseMouse
Teac SeaSonic S12II-620 80PLUS BRONZE TMS Custom Built LIMITED EDITION Microsoft 
CPUMotherboardGraphicsGraphics
Intel Core i7 3930K ASUS P9X79 PRO MSI GTX 670 2GB Power Edition  MSI GTX 670 2GB Power Edition  
RAMHard DriveCoolingPower
Corsair Vengeance 2x8GB DDR3-1600 CL9 Samsung 840 Pro 128GB SSD Corsair H100i SeaSonic Platinum 860w 
Case
Corsair 800D 
CPUMotherboardGraphicsRAM
Intel Core i7 2630QM Intel HM65 NVIDIA GTX 460M 1GB DDR5 8GB DDR3-1333 
Hard DriveMonitorCase
750GB 7200RPM 17,3'' LED HD+ Too cool to be described 
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post #3 of 7
Yes, 520w will be more than enough with a solid unit.
    
CPUMotherboardGraphicsRAM
Intel Core 2 Duo e6320 @ 1.86GHz, 1.35v Gigabyte 965p-DS3 (broken) MSI Nvidia GeForce 7300LE 2x1GB GSkill DDR2-800 @ 800, 5-5-5-15 
Hard DriveOptical DriveCoolingOS
Western Digital Blue 250GB Pioneer DVDRW Stock Windows 7 Ultimate 
MonitorKeyboardPowerCase
Compaq 17" 1366x768 Dell Corsair VX550 Apevia X-Plorer 
Mouse
Logitech MX310 
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CPUMotherboardGraphicsRAM
Intel Core 2 Duo e6320 @ 1.86GHz, 1.35v Gigabyte 965p-DS3 (broken) MSI Nvidia GeForce 7300LE 2x1GB GSkill DDR2-800 @ 800, 5-5-5-15 
Hard DriveOptical DriveCoolingOS
Western Digital Blue 250GB Pioneer DVDRW Stock Windows 7 Ultimate 
MonitorKeyboardPowerCase
Compaq 17" 1366x768 Dell Corsair VX550 Apevia X-Plorer 
Mouse
Logitech MX310 
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post #4 of 7
Thread Starter 
As far as wattage, you think I'll be alright? I don't think I'll ever crossfire/sli cards. Going forward with newer, single cards, will I run into a problem with 520W?
Blackbird
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k Gigabyte Z68X-UD3H-B3 MSI Radeon 6950 2GB (Unlocked to 6970) Samsung 8GB (2x4) DDR3 1600Mhz 
Hard DriveHard DriveHard DriveCooling
Samsung 830 256GB Western Digital Caviar Black 750GB Hitachi Deskstar 7k1000.D 1TB Cooler Master Hyper 212+ 
OSMonitorMonitorKeyboard
Windows 7 Home Premium HP 2311x HP 2311xi Microsoft Sidewinder X4 
PowerCaseMouseMouse Pad
SeaSonic M12II 520W NZXT Phantom 410 Logitech G400 SteelSeries Qck 
Audio
Asus Xonar DG 
  hide details  
Reply
Blackbird
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k Gigabyte Z68X-UD3H-B3 MSI Radeon 6950 2GB (Unlocked to 6970) Samsung 8GB (2x4) DDR3 1600Mhz 
Hard DriveHard DriveHard DriveCooling
Samsung 830 256GB Western Digital Caviar Black 750GB Hitachi Deskstar 7k1000.D 1TB Cooler Master Hyper 212+ 
OSMonitorMonitorKeyboard
Windows 7 Home Premium HP 2311x HP 2311xi Microsoft Sidewinder X4 
PowerCaseMouseMouse Pad
SeaSonic M12II 520W NZXT Phantom 410 Logitech G400 SteelSeries Qck 
Audio
Asus Xonar DG 
  hide details  
Reply
post #5 of 7
You'll be fine with 520W
The Trooper
(14 items)
 
  
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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 
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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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 
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post #6 of 7
Quote:
Originally Posted by NV43 View Post

As far as wattage, you think I'll be alright? I don't think I'll ever crossfire/sli cards. Going forward with newer, single cards, will I run into a problem with 520W?

No, 520w will be just fine for ANY single GPU setup.
    
CPUMotherboardGraphicsRAM
Intel Core 2 Duo e6320 @ 1.86GHz, 1.35v Gigabyte 965p-DS3 (broken) MSI Nvidia GeForce 7300LE 2x1GB GSkill DDR2-800 @ 800, 5-5-5-15 
Hard DriveOptical DriveCoolingOS
Western Digital Blue 250GB Pioneer DVDRW Stock Windows 7 Ultimate 
MonitorKeyboardPowerCase
Compaq 17" 1366x768 Dell Corsair VX550 Apevia X-Plorer 
Mouse
Logitech MX310 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel Core 2 Duo e6320 @ 1.86GHz, 1.35v Gigabyte 965p-DS3 (broken) MSI Nvidia GeForce 7300LE 2x1GB GSkill DDR2-800 @ 800, 5-5-5-15 
Hard DriveOptical DriveCoolingOS
Western Digital Blue 250GB Pioneer DVDRW Stock Windows 7 Ultimate 
MonitorKeyboardPowerCase
Compaq 17" 1366x768 Dell Corsair VX550 Apevia X-Plorer 
Mouse
Logitech MX310 
  hide details  
Reply
post #7 of 7
Thread Starter 
Ninja'd on my post by pioneerisloud. thumb.gif

Thanks for your help guys. Think I might jump on this.
Blackbird
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k Gigabyte Z68X-UD3H-B3 MSI Radeon 6950 2GB (Unlocked to 6970) Samsung 8GB (2x4) DDR3 1600Mhz 
Hard DriveHard DriveHard DriveCooling
Samsung 830 256GB Western Digital Caviar Black 750GB Hitachi Deskstar 7k1000.D 1TB Cooler Master Hyper 212+ 
OSMonitorMonitorKeyboard
Windows 7 Home Premium HP 2311x HP 2311xi Microsoft Sidewinder X4 
PowerCaseMouseMouse Pad
SeaSonic M12II 520W NZXT Phantom 410 Logitech G400 SteelSeries Qck 
Audio
Asus Xonar DG 
  hide details  
Reply
Blackbird
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k Gigabyte Z68X-UD3H-B3 MSI Radeon 6950 2GB (Unlocked to 6970) Samsung 8GB (2x4) DDR3 1600Mhz 
Hard DriveHard DriveHard DriveCooling
Samsung 830 256GB Western Digital Caviar Black 750GB Hitachi Deskstar 7k1000.D 1TB Cooler Master Hyper 212+ 
OSMonitorMonitorKeyboard
Windows 7 Home Premium HP 2311x HP 2311xi Microsoft Sidewinder X4 
PowerCaseMouseMouse Pad
SeaSonic M12II 520W NZXT Phantom 410 Logitech G400 SteelSeries Qck 
Audio
Asus Xonar DG 
  hide details  
Reply
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