1. Motherboard - 2. Graphic interface - PCI-e 3. Memory - 1 GB 4. CPU - AMD Athalon 64 4000+ 5. CPU Speed - 2.41 GHz 6. Power Supply Make/Model - Delta Electronics Inc./ DPS 330AB 15A (no clue about this one) 7. Watt output/Amperage - +12V/15A 8. Max Power- 300W I love first person shooters and i just bought STALKER Shadow of Chernobyl and it's not that fun on my current and very crappy integrated nvidia 6100. I'm looking into the e-GeForce 8600 GT 256 MB PCI-E DX10 Graphics which i can get for $120 or a PNY GeForce 7600GS 512 MB for $100. I guess that's pretty much my financial range. The problem is i dont know what's better for its price. I'd assume the 8600 b/c of my little bit of research it was only ever compared to the 7900 (so maybe the 7600 is a lot worse than the 8600, but for a $20 difference i want to be sure). But i'm not sure and that's why i'm on here asking you guys. I looked up the 8600 and found this product which looks exactly what i'm looking to buy- it gives the specs and what the needed power supply: http://www.evga.com/products/moreinfo.asp?pn=256-P2-N755-AR it says minimum of 350Watt and +12v/22a- so i know now i'd have to upgrade my PSU. So i got to looking for a new PSU and found this: http://www.compusa.com/products/pro...cm_mmc=compusa-_-rss-_-ad-_-computer_upgrades It looks very good and more along the high end which i dont mind, but it mentions something about having connectors for: "Two PCI-E connectors for PCI-Express video cards on 550W and 650W models, one connector on 430W model" and i was wondering if this is ok if the 8600GT card says "Minimum of a 350 Watt power supply. (Minimum recommended power supply with +12 Volt current rating of 22 Amp Amps.) Minimum 400 Watt for SLI mode system. (Minimum recommended power supply with +12 Volt current rating of 24 Amp Amps.)" However, is that PSU really needed? how about this: http://www.compusa.com/products/product_info.asp?product_code=344088 for so much less.... i dont want to be cheap, but i dont want to spend all my money either.