what will be my estimated wattage?

gotMUSE

Honorable
Jun 26, 2013
18
0
10,510
my components are:
i3-2100 sandy bridge (not overclocking)
ECS H61H2
8gb corsair vengence (2x4gb)
GeForce GTX 560 SE
Seagate Barracuda 250GB 7200 RPM
Diablotek EVO RPA-6170 Black

the newegg power estimator told me around 392 w (not including fans or leds) but i heard its always best to clear it with some experts too. this is a budget build btw. thanks in advance

ps: if u wanna make any suggestions on the build to, feel free (as long as they dont add on to the price too much :) )

 
Solution
Based on all of the components you've listed your power consumption should be less than 275 Watts.

For a system using a single GeForce GTX 560 SE graphics card NVIDIA specifies a minimum of a 450 Watt or greater system power supply that has a maximum combined +12 Volt continuous current rating of 24 Amps or greater and that has at least two 6-pin PCI Express supplementary power connectors.

Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Total Combined Continuous Power/Current Available on the +12V Rail(s) rated at 45°C - 50°C ambient temperature, is the most important factor.
Based on all of the components you've listed your power consumption should be less than 275 Watts.

For a system using a single GeForce GTX 560 SE graphics card NVIDIA specifies a minimum of a 450 Watt or greater system power supply that has a maximum combined +12 Volt continuous current rating of 24 Amps or greater and that has at least two 6-pin PCI Express supplementary power connectors.

Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Total Combined Continuous Power/Current Available on the +12V Rail(s) rated at 45°C - 50°C ambient temperature, is the most important factor.
 
Solution

gotMUSE

Honorable
Jun 26, 2013
18
0
10,510


do you have any suggestions on a power supply because im a complete noob and i dont really know where to clarify those numbers up with the psu. preferably on newegg if you have the time to do so? thanks anyway
 

gotMUSE

Honorable
Jun 26, 2013
18
0
10,510


will this work fine with a geforce gtx 540? sorry if this questions odd, i really dont know what im doing (which is why im on this site)