Advice on this setup

S/N Category Item Unit Price Qty Price
1 Processor Intel Core i7 920 2.66GHz (LGA1366) S$ 480.00
2 Mainboard Asus Rampage II Extreme (LGA1366) S$ 669.00
3 Memory Corsair DDR3 TR3X6G1600C9 (6GB Kit) 2GB x 3 S$ 288.00
4 Hard Drive Western Digital Caviar Black 1TB WD1001FALS S$ 188.00
5 Graphics Card Asus HD4890 1GB Dual Fan EAH4890/HTDI/1GD5 S$ 389.00
6 Optical Drive LG 22x DVDRW GH22NS40 Black (SATA) S$ 38.00
7 PC Case Coolermaster HAF 922 S$ 193.00
8 Power Supply Corsair HX750W 750W S$ 249.00
9 CPU Cooler Thermalright TRue Black 120 S$ 119.00
10 Monitor Samsung 2433BW 24" LCD Black/DVI/5ms/20000:1 S$ 409.00
11 Operating System Microsoft Windows Vista 64-Bit Home Premium OEM S$ 179.00
12 Services and Support GooGoo 90 Day Next Business Day On-Site Standard warranty S$ 0.00 S$ 0.00

Sub Total 12 S$ 3,201.00



Any comment and advice are very welcome.

First of all, this is the price from googoo.com.sg, wondering if the prices are alright or much higher than normal market rates. Which i will be heading to SLS tml to check out, do help me if you guys have any lower price component offer anywhere else. (singapore)

Was thinking of adding a raptor hard drive to install the OS and some games, so that it runs faster.
Is there a visible faster performance if i do that ?

Thanks