Will 460W be enough?

Keelan McNulty

Honorable
Jun 29, 2013
9
0
10,510
Hello,
This is my current build

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System Information
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OS: window 7 64-bit
GPU: NVIDIA GeForce 9800 GT
CPU: Intel(R) Celeron(R) CPU E1400 @ 2.00GHz (2 CPUs), ~2.2GHz
Memory: 2 gigabytes. (ATI)
PSU: cooler master 460W
Motherboard: ASRock Penryn1600SLI-110dB
Case: Coolermaster Elite 330U
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I may purchase these three replacement parts

http://uk.pcpartpicker.com/p/1cBQu

Will my current power supply be enough to run these new parts???

Thanks, also I will be upgrading the GPU later to a MSI geforce GTX 770 and appreciate that when I do I may need to upgrade the PSU then. Can someone confirm this?


Sorry if i was being a bit of a mong but i don't really know how much power these components use other than I think the CPU uses 84 Watts??
 
Solution
you have plenty for now.there is always speculation about how much psu you need for a given card.i tend to go with the manufacturers recommendations there.