Need some opinions on gaming system

[drvirus]

APPROXIMATE PURCHASE DATE: next paycheck , BUDGET: 1500-2000

SYSTEM USAGE FROM MOST TO LEAST IMPORTANT: gaming,internet,movies,folding

PARTS NOT REQUIRED: keyboard,mouse,mouse pad,

PREFERRED WEBSITE(S) FOR PARTS: newegg or tigerdirect

PARTS PREFERENCES: amd ati, open to rest

OVERCLOCKING: yes, crossfire

MONITOR RESOLUTION: 1920x1200

ADDITIONAL COMMENTS: 2 4890, and 2 640gig wd hd's

COOLER MASTER HAF 932 RC-932-KKN1-GP Black Steel ATX Full Tower Computer Case
http://www.newegg.com/Product/Product.aspx?Item=N82E16811119160

Western Digital Caviar Black WD6401AALS 640GB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive x2
http://www.newegg.com/Product/Product.aspx?Item=N82E16822136319

Acer H243Hbmid 24" 2ms(GTG) HDMI Widescreen LCD Monitor 300 cd/m2 40000:1 Max
http://www.newegg.com/Product/Product.aspx?Item=N82E16824009167

MSI 790FX-GD70 AM3 AMD 790FX ATX AMD Motherboard
http://www.newegg.com/Product/Product.aspx?Item=N82E16813130223

ASUS EAH4890 TOP/HTDI/1GD5 Radeon HD 4890 1GB 256-bit GDDR5 PCI Express 2.0 x16 x2
http://www.newegg.com/Product/Product.aspx?Item=N82E16814121311

CORSAIR CMPSU-850TX 850W ATX12V 2.2 / EPS12V 2.91 SLI Ready CrossFire Ready Active PFC Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139009

Patriot Viper 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 2000 (PC3 16000) Dual Channel Kit
http://www.newegg.com/Product/Product.aspx?Item=N82E16820220344

AMD Phenom II X4 955 Black Edition Deneb 3.2GHz 4 x 512KB L2 Cache 6MB L3 Cache Socket AM3
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103674

Titan TTC-NP05TZ 92mm AMANDA TEC Cooler
http://www.newegg.com/Product/Product.aspx?Item=N82E16835192019

 

[hunter315]

Use this format please
http://www.tomshardware.com/forum/261222-31-build-advice
as there is lots of information we need to know to be able to help you. But the first thing i see is you need to remember to check combos.
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.212581
And that ram is wayy faster than you need and way more expensive.

 

[drvirus]

so what do you think i should go for with the ram?