im keeping is the case
CPU
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115037
MOBO
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128080
RAM x2 u will be able to drop the timmings on these to 4-4-4-12 fairly easy if u want to
http://www.newegg.com/Product/Product.aspx?Item=N82E16820220228
case
http://www.newegg.com/Product/Product.aspx?Item=N82E16811156062
HDD
http://www.newegg.com/Product/Product.aspx?Item=N82E16822136012
an then but a nother SATA drive if that is not enough room
Vid card
http://www.newegg.com/Product/Product.aspx?Item=N82E16814131038
this comes to a total of $850.93 an it will be very quick
EDIT i know only 3G of that will work it was just so u can have duel chanel with same chips
He is not gaming.
IMO, WD Rapor is not necessary. I personally will suggest to go for a normal 250GB HDD.
GPU: I would suggest go for HD3450 than X1550, as HD3450 could support HDCP.
Case+PSU: The single +12V@22A seems a bit low...
May be SILVERSTONE ST40EF ATX12V Ver.2.2 400W/ CORSAIR CMPSU-450VX