Hi I am on a budget and stuck with compaq presario sr1620nx tower i have i have upgrade the ram to 2.5gb and a new video card and now have a few $ to get a new processor will this one work in my computer http://www.tigerdirect.com/applicat...-details.asp?EdpNo=2912698&Sku=CP1-AM2-4800 E also here is the link to compaq"s website mother board specs http://h10025.www1.hp.com/ewfrf/wc/...80&lc=en&cc=ie&dlc=en&product=1127351&lang=en thanks Steve