Is the Corsair Builder Series CX750 A good PSU with my chosen parts?

Rylic234

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My parts
Zalman z11 plus
Gtx 760 msi 2gb
i5 4670 Non K
Asus h81-A
Single 1080p monitor
1tb seagate
If not what might be a good one around the same price point
 

Vardhman

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dude gtx 760 max requirement is 500 w normal powers supply and above that they are bronze rated no need to worry it will more then fine and rest of the components are not even above 100w max requirement. enjoy ur new rig dude :D
 

Vic 40

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Lookiong at the parts i think that you won't go for sli and is 750watts just overkill.Get a nice 550watt psu from good brand and for that kind of money it probably can be a "gold" labeled psu.
If you want to know which,give us a site where you are looking.
 

Vardhman

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For a system using a single NVIDIA Reference Design GeForce GTX 760 graphics card NVIDIA specifies a minimum of a 500 Watt or greater system power supply that has a maximum combined +12 Volt continuous current rating of 30 Amps or greater and that has at least two 6-pin PCI Express supplementary power connectors. Some of the non-Reference Design GeForce GTX 760 cards have a single 8-pin (e.g. ASUS GTX 760 DirectCU II OC) or two 8-pin (e.g. MSI GTX 760 HAWK) or one 6-pin and one 8-pin (e.g. Gigabyte GTX 760 WindForce OC, EVGA GTX 760 SC w/ACX Cooler, MSI GTX 760 TwinFrozr Gaming) PCI Express supplementary power connectors.

Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Sufficient Total Combined Continuous Power/Current Available on the +12V Rail(s) is the most critical factor.

XFX XTR 550W 80+ Gold Certified Fully-Modular
• OEM: Seasonic
• maximum combined +12 Volt continuous current rating of 45 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• Fully-Modular Output Cables: Yes
• Haswell Compatible: Yes
• 80 PLUS GOLD Efficiency Certification
• 5 Year Limited Warranty
• Link: http://www.newegg.com/Product/Product.aspx?Item=N82E16817207032
or
http://www.ncixus.com/products/?sku=92830&vpn=P1-550B-BEFX&manufacture=XFX

XFX TS 550W 80+ Gold Certified
• OEM: Seasonic
• maximum combined +12 Volt continuous current rating of 45 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• Modular Output Cables: No
• Haswell Compatible: Yes
• 80 PLUS GOLD Efficiency Certification
• 5 Year Limited Warranty
• Link: http://www.amazon.com/dp/B00HW979AQ/?tag=pcpapi-20

Seasonic G-450 (SSR-450RM Active PFC F3)
• OEM: Seasonic
• maximum combined +12 Volt continuous current rating of 37 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• semi-Modular Output Cables: Yes
• Haswell Compatible: Yes
• 80 PLUS GOLD Efficiency Certification
• 5 Year Limited Warranty
• Link: http://www.amazon.com/dp/B00918MQ8G/?tag=pcpapi-20
 

millwright

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No you don't need a 600 watt, the 500 watt requirement takes all those other parts of the computer into account.

As long as you use a quality power supply, all you need is a 450watt
All power supply requirements, are inflated, because there are so many crappy power supplies out there.

That being said, I always go with the manufactures requirement to be sure you have a little extra.
 

Vardhman

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i said nothing about quality i was was talking power output just and 600 watts just to be on the safe side
 


You really don't understand what 80 PLUS Efficiency means or how it's measured..

A 600W PSU will output its full 600 Watts. At a conversion efficiency of 80% the PSU will be drawing 750 Watts from the AC power outlet. 600 Watts equals 80% of 750 Watts.

PSUs are not sold by their AC power consumption value.
 

Rylic234

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Coming from the Asus PSU calculator it states that ill need a total of 600 watt PSU,If a 650/700 watt is needed for a little room what can you Recommend?

The site that i am looking at --> http://www.memoryexpress.com/ its my local computer shop
 

millwright

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Not recommending waste, and have never user one of those inflated calculators.
Of course Corsair will come out on the high side. They make more money. I try to keep it.
All you need is a quality 500 watt. A quality 450 watt would work also.
 

Vic 40

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In the same price range something like,
http://www.memoryexpress.com/Products/MX37753
or if you like a little bit more
http://www.memoryexpress.com/Products/MX40923
http://www.memoryexpress.com/Products/MX37754

 

Rylic234

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How about a Enthusiast Series TX650 V2 Power Supply with a Phantom 410 case
 

Vardhman

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let SR-71 DECIDE that nobody is asking u anything
as about ass kicking u don't know me and better watch coz this is discussion forum
and thats a warning