I am building a new computer system, and I was wondering about the size of the power supply. I am building a system with more than likely the following: Abit KR7A-133RAID Athlon XP 1800+ 512MB DDRRAM S.B. Audigy MP3+ TDK VeloCD 40x12x48x CD-RW Maxtor 60GB Hard Drive Quantum 30GB Hard Drive Iomega Zip Drive MSI GeFORCE 4 Ti 4400 That is the basics. I am looking at an enermax case that include their 300W power supply (EG301P-VB). My Question is will the 300W power supply be enough for this? I really want this case, but I am not sure if the 300W supply is gonna be enough. Any help would be greatly appreciated.