Thanks for the responses. I think I am so fed up with my Pentium III/Windows 98 freezing up and coming up with "fatal exception" messages (remember that old blue screen?) that I wanted to go for the highest specs possible so it would buy me the longest time... I was going to use it with a Presonus FireStudio AI and pick a cheaper graphics card. I also have Genelec monitor speakers. The following set up was one I put together. Is it OK or not suitable (too 'extreme'?):
Mainboard : ASUS Rampage II Extreme ATX LGA1366 X58 DDR3 3PCI-E16 2PCI-E1 PCI CrossFire SLI
CPU : Intel Core i7 Extreme 975 3.33GHz x 4 with HyperThreading 6.4GT/s FSB 8MB cache
Cooling : Stage 4 Air Cooling: Enthusiast-grade vertical heatsink with 120mm fan Ultimate air cooling
Memory : 12GB Triple-channel Corsair XMS3 : 6 x 2048MB DDR3 1600MHz
Video Card : ATI Radeon HD5870 850MHZ 1GB GDDR5 4.8GHZ 2XDVI HDMI Display Port DIRECTX11 PCI-E
HDD # 1 : Western Digital Caviar Black 500GB 32MB 7200RPM SATA2 Dual-processor ( For Window Installation )
HDD # 2 : Western Digital Caviar Black 1500GB 32MB 7200RPM SATA2 Dual-processor
Optical Drive : LG 24X Super Multi SATA DVD Writer
Card Reader : Internal 8-in-1 Card Reader
Sound Card : On-board high-definition sound system
PSU : Corsair HX1000 1000W modular Active PFC
Casing : Antec Twelve Hundred
Accs : Maximum number of quiet fans
O/S :
Microsoft Windows 7 Professional Edition 64BIT DVD OEM
Thanks.
M.