PSU Powerful Enough

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
benchtec, built to personal specs
OS
Windows10 Pro - 64Bit vs.10547
CPU
i7-965 Extreme Edition (8 Cores) at 3.3GHz (no OC)
Motherboard
BloodRageX58 (Socket1366)
Memory
12G Corsair Dominator DDR3 - tripled
Graphics Card(s)
2xAMD SapphireNITRO R9 380(4G) crossfire
Sound Card
Sonar(SB)X-Fi onboard
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SyncMaster P2050 20"
Screen Resolution
1600x900 (widescreen)
Hard Drives
480G\OCZSolid3SSD, 64G\OCZVertex3SSD,60G\OCZVertex2SSD, 1TB\spinpointF1SATAHDD
PSU
1200w Power Station Gold
Case
ANTEC 900/2 all blue lights, etc..
Cooling
Noctua SE1366 NH-U12P - a tight fit, but a monster cooler!!
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Logitech G19 (wired)
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Logitech G9 Laser (wired)
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150mb unlimited
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IE11(RP)
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Xbox One, Nokia735 Windows10 mobile, LG HD/DVD/Blu-Ray r/w, CyberlinkPowerDVD15, LogitechZ5500-SS(5.1), LogitechG35Phones-SS(7.1),MSOffice 2007,CorelDrawX7,Painter2016, Wacom Intuos Pro-SE
That PSU seems a bit small pal. XFX recommend a 600W PSU XFX 5770 system requirements

The PSU is often overlooked and is more important than some might think. This might also help when choosing a new PSU PSU Calculator
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self Built
OS
Windows 7 Ultimate 64bit
CPU
AMD Phenom Quad core 9950 black edition
Motherboard
Gigabyte
Memory
16Gb
Graphics Card(s)
2x XFX Radeon 5850
Sound Card
PCI Express X-Fi Titanium / Logitech G35
Monitor(s) Displays
2x HP 2410i
Screen Resolution
1920x1080
Hard Drives
2x 500Gb Seagate
1x 300Gb Seagate
1x 1Tb Seagate
2x 1Tb Hitatchi
PSU
Jean Tech Storm 700W
Case
Cooler Master COSMOS S
Cooling
Akasa Evo Blue Pro
Keyboard
Logitech G15
Mouse
Mad Catz M.M.O. 7
Internet Speed
12mb
Hi
Thanks for your responses,

I have looked at the PSU Calculator and it looks as if the system is ok.
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
HP
OS
Windows 7

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self Built
OS
Windows 7 Ultimate 64bit
CPU
AMD Phenom Quad core 9950 black edition
Motherboard
Gigabyte
Memory
16Gb
Graphics Card(s)
2x XFX Radeon 5850
Sound Card
PCI Express X-Fi Titanium / Logitech G35
Monitor(s) Displays
2x HP 2410i
Screen Resolution
1920x1080
Hard Drives
2x 500Gb Seagate
1x 300Gb Seagate
1x 1Tb Seagate
2x 1Tb Hitatchi
PSU
Jean Tech Storm 700W
Case
Cooler Master COSMOS S
Cooling
Akasa Evo Blue Pro
Keyboard
Logitech G15
Mouse
Mad Catz M.M.O. 7
Internet Speed
12mb
wizkid said:
Hi
Thanks for your responses,

I have looked at the PSU Calculator and it looks as if the system is ok.
Click to expand...

Did you put in a capacitor aging of at least 20%?
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home built (GeneO industries)/Model 4
OS
Windows 10 Pro. EFI boot partition, full EFI boot
CPU
i7 4770k 4.4GHz (44-44-43-43 turbo) @ 1.248V
Motherboard
ASUS Maximus VI Hero
Memory
16GB (8GBx2) @2200 MHz G.skill Sniper 10-11-10-30-1, 1.6V
Graphics Card(s)
MSI GTX 970 Gaming 4G
Sound Card
Onboard SupremeFX Audio
Monitor(s) Displays
NEC Spectraview 2490WUXi-SV
Screen Resolution
1920 x 1200
Hard Drives
Samsung 850 Pro 256GB (OS), Samsung 2x 128GB 840 Pro SSD in RAID0, 3x WD Blue 6Gb/s 1TB RAID0, WD 2TB Black external USB 3.0, 2TB WD20EARS Green external USB 3.0, 2x 500GB Seagate and 1 750 GB external USB, 1x 350GB external USB3
PSU
Seasonic X-850 (2012 KM3 model)
Case
Fractal Design Define R4
Cooling
NH-D14, NF-F12, NF-A15; NF-P14, NF-P12,NF-A14, S12A PWM
Keyboard
Cooler Master Storm Quickfire Rapid - Brown
Mouse
Logitech G602
Internet Speed
126.4 Mb/s down, 24.3 Mb/s up
Other Info
USB 3.0 x8 , SATA III x8, eSATA, USB 2.0 x6. Samsung DVD R/W drive.

WEI: CPU 7.8, Memory 7.9, Graphics 7.9, Disk 7.9
PooMan UK said:
That PSU seems a bit small pal. XFX recommend a 600W PSU XFX 5770 system requirements

The PSU is often overlooked and is more important than some might think. This might also help when choosing a new PSU PSU Calculator
Click to expand...

That's 450W for a single card, 600W for two cards in CrossfireX.

The Corsair supply listed is rated at 28A on its single +12V rail, which is about as good as in a cheap 600W supply. (The "Arctic Power" unit listed by another poster has 19A on each of two +12V rails, so I guess that it's not a really cheap unit.) The Corsair has the single 6 pin PCI-E power connector that the 5770 requires, so I think that it'd be adequate, if you never plan to go Crossfire.

Having margin is good, but there's something to be said for avoiding pointless expenditures.
 

My Computer

Computer Manufacturer/Model Number
homegrown
OS
Windows 7 Pro X64 SP1
CPU
Intel Core I7-3930k
Motherboard
Asus P9X79 Pro
Memory
16 GB Gskill DDR3-2133
Graphics Card(s)
eVGA GTX680
Sound Card
Creative X-Fi Titanium
Monitor(s) Displays
As PA246Q
Screen Resolution
1920 X 1200
Hard Drives
Corsair Force GT, 120 GB
WDC 1.5TB Caviar Black
PSU
PCP&C Silencer 750 Crossfire
Case
Silverstone FT02
Cooling
Noctua NH-D14
Keyboard
cheap Logitech USB
Mouse
Microsoft Intellimouse Explorer (old optical) USB
Internet Speed
6Mb cable
Other Info
Pioneer BDR-205
Samsung SH-203B
Monsoon 5.1 speakers
Hi bobkn,

Thanks for your reply.

I won't be using crossfire in this system as its only a mid end gaming system.

Thanks
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
HP
OS
Windows 7
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