First Ever Custom Build (NEED HELP)

[trueon]

First ever Pc Build (help Needed

Hi there , well as the title says this is my first Build!! ;D

my specs when all orderd will be as follows

ACER 22" INCH WIDESCREEN LCD 1920 X 1080p FULL HD DVI COMPUTER MONITOR PC SCREEN

GA-970A-D3 - Gigabyte GA-970A-D3 - 1.0 - motherboard - ATX - Socket AM3+ - AMD 970 - USB 3.0 - Gigabit LAN - HD Audio (8-channel)

((GfX card))
Gigabyte Nvidia GeForce GTX 460 1GB PCI-Express Graphics Card Overclocked

(Ram Memory)
G.Skill 8GB DDR3 1600Mhz RipjawsX Memory

processor
AMD FX Unlocked Black Edition, 8-Core Technology, 3.50GHz Clock Speed, 4.00GHz Turbo Frequency, 16MB Cache, DDR3-2133 Support


(wifi card)
802.11N PCI 150MBP N WIFI WIRELESS LAN CARD ADAPTER 10£
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which PSU should i be looking towards getting .
or towers that can help me with a PSU included !!??

 

[burritobob]

Get an ~550w psu, also you DO NOT NEED A WIFI CARD the mobo is equipped w/one

 

[cuecuemore]

also you DO NOT NEED A WIFI CARD the mobo is equipped w/one

I'm not seeing it as being Wifi capable, do you have a source on this?