hello again.i have checked the internet for desktop parts and i have made the following choices:
case-NZXT LEXA RedLine Edition Case (LEX-201)
power supply-PC Power & Cooling Silencer S75QB-EU Black PSU (750W)
cpu-intel core i7-920
cpu cooling-Scythe Mugen 2 Cpu Cooler (SCMG-2000)
motherboard-Gigabyte GA-EX58-UD3R (s1366, DDR3, X58)
RAM-Corsair 3GB DDR3-1600 Ram Kit (3 x 1GB, PC3 12800, 9-9-9-24, TR3X3G1600C9)
graphics card-EVGA GTX 275 (896 MB, PCI Express) or the Sapphire 4890 SVGA (PCI-Express, GDDR5, 1G)
hard drive-Western Digital Caviar Green 1TB HDD (32MB Cache, Sata, WD10EADS)
optical drives-Samsung 223QRSMN DVD-RW (Sata, Lightscribe, Retail)
So tell me if everything is ok,i mean if motherboard fits with cpu kai the power supply is enough for the graphics card and all other parameters.if anything is wrong suggest me another one but also taking care of the prices.i want to know if the desktop will have a good perfomance in everything i don't want the perfect desktop but a desktop that it wont make me wait and it will can run most games.also i would like to know the ways that i can make the desktop more cooler from high temperatures and which parts do this???
thank you for yout time....