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Phaedrus Quick'n'Dirty PSU calculator - Page 15

post #141 of 337
Quote:
Originally Posted by juano View Post
Ah, thank you very much, I read the OP but freakin missed that. That stills seems a little weird to me, because that would mean that he's recommending a 1100+w PSU for 2 580s folding, that seems a little off to me.
That's a good point, that's probably a little OTT. But you're right that a 24/7 full folding rig would do better with a slightly beefier PSU.
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CPUMotherboardGraphicsRAM
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The Oracle
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Windows 8.1 Pro Samsung SyncMaster S27A850D 27" LCD Corsair K70 Corsair AX850 
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Corsair 650D 
CPUMotherboardRAMHard Drive
i3 4130 Gigabyte GA-B85M-HD3 Corsair 2x4gb DDR3 1600mhz Low Profile CL9 1.35v WD Blue 500GB (OS) 
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post #142 of 337
Thread Starter 
I've tweaked a few things, mainly regarding higher-end cards, and added a GPU overclocking section.
post #143 of 337
What if I run an OC'd 560Ti at 1.1V (not stock voltage)?
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post #144 of 337
Thread Starter 
A few more tweaks made. In light of adding the GPU overclocking section HD6970s have been demoted one power class. Stock HD6970s with an i7 2600k could run on a quality 650W. With heavy overclocking and power cap adjustments and more power hungry CPUs, they may need an 850-1000W PSU.

@CSM: just follow the calculator's instructions.
post #145 of 337
Thank you so much for this thread, this answered my last question before making some upgrades. I was under the impression (now that I know is false) that things like DVD/BD drives, hard drives, and RAM took up a decent amount of power. The main affecting factors are my Intel Core i7 920 2.67ghz (plan to O/C to 4ghz) + Coolermaster 212 Plus + GTS 250 so I believe I'm correct in assuming that my 460W Delta Electronics PSU will suffice?

Thanks again!

EDIT: I went ahead and purchased the Antec HCG-620!
Edited by Fr3shY - 7/25/11 at 2:28pm
post #146 of 337
I know you said it's fine in your PMs but your calculator says differently.
Folding on a GTX560Ti, GTX460, 2500k on a TX650V2 doesn't seem possible.
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Turbulence
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CoolingOSMonitorKeyboard
Accelero Twin Turbo II Windows 7 Professional N Dell U2311H Realforce 87U White 55cN 
PowerCaseMouseMouse Pad
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post #147 of 337
great guide! will help many member when deciding what psu to get. awesome work
post #148 of 337
Quote:
Originally Posted by csm725 View Post
I know you said it's fine in your PMs but your calculator says differently.
Folding on a GTX560Ti, GTX460, 2500k on a TX650V2 doesn't seem possible.
He said at the bottom of the OP that if you do full-time 24/7 folding, you multiply that by 1.5.

650W x 1.5 = 975W

You need 975W +/- 50W. Folding stresses the PSU a lot more so you want to over-provision the power a bit.
post #149 of 337
I know the guide says I need a 1KW PSU but in his PM he said it would be fine.
Turbulence
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CoolingOSMonitorKeyboard
Accelero Twin Turbo II Windows 7 Professional N Dell U2311H Realforce 87U White 55cN 
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Turbulence
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CPUMotherboardGraphicsRAM
Intel i5-2500k 4.4GHz Asus P8P67 Pro 3.1 HIS HD 7870 2GB G.SKILL Ripjaws X 16GB 1600MHz 
Hard DriveHard DriveOptical DriveCooling
Crucial m4 128GB Samsung Spinpoint F3 1TB Asus DRW-24B1ST Noctua NH-D14 
CoolingOSMonitorKeyboard
Accelero Twin Turbo II Windows 7 Professional N Dell U2311H Realforce 87U White 55cN 
PowerCaseMouseMouse Pad
Corsair TX650V2 Fractal Design R3 Black Pearl Razer DeathAdder SteelSeries 4HD 
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post #150 of 337
Thread Starter 
Quote:
Originally Posted by csm725 View Post
I know the guide says I need a 1KW PSU but in his PM he said it would be fine.
Sorry, I meant fine in the short term. Use your 650W until you can find something a bit beefier.
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