System PSU requirements

khenderson42

Honorable
Jul 22, 2013
51
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10,630
Building an htpc the specs are as follows:
AMD A6-6400k
Gigabyte F2A88XM-DS2
MSI HD7850 1GB OC (R7850-1GD5/OC)
WD Caviar Blue 1tb HDD 7,200rpm
LG GH22 from an old build
SG02B-F USB 3.0 case

A few PSU calculators say about 290w so I was thinking 450/500w PSU
I would prefer quiet since its an HTPC and modular is also preferable but can be worked around.
APU fan will be replaced with an aftermarket cooler soon when I have the money. My budget for PSU is £40, £45 at a push unfortunately.
Input is always appreciated.
 

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