What computer should I buy

Mantra, how does this setup sound, and how much do you think it should cost? (Retail and/or wholesale)


Case: Nzxt Alpha Gaming Tower Case w/420W Power Supply
Case Lighting: Blue Neon Light
Power Supply: 500 watt
Processor: Intel core 2 duo E8500 (2x 3.16 GHz/6MB L2 Cache/1333FSB)
Processor Cooling: AVC Silent Intel CPU Fan and Heatsink
Motherboard: [SLI] MSI P7N SLI-FI Nvidia nForce 750i SLI Chipset w/7.1 sound, Gb LAN, S-ATA Raid, USB 2.0 Dual PCI-E MB
RAM: 4 GB DDR2-800 PC6400
Video Card: NVIDIA GeForce 9500GT 512MB w/DVI + TV Out Video
Hard Drive: 500 GB
CD-RW/DVD-RW Drive: LG 20X Dual Format/Double Layer DVD±R/±RW + CD-R/RW Drive
And an onboard sound card/NIC

Do they sound decent? You think anything will conflict?