Prices accurate as of 5/7/2007. All prices are without tax. With New Equipment A) 1x Apple Mac mini - $579-$658 2x 1GB RAM - Approx. $260 1x 80GB External hard drive - Approx. $180 2x 320GB External hard drive - Approx. $538 1x Uninterruptible Power Supply - Approx. $189-$210 Total: $1,746-$1,846 Prices accurate as of 5/7/2007. All prices are without tax. With Existing Equipment A) 2x 80GB hard drives - Approx. $100 2x 320GB hard drives - Approx. $172 1x Uninterruptible Power Supply - Approx. $189-$210 3x 512MB PC133 RAM - Approx. $400 Total: $861-$882 B) 2x 80GB hard drives - Approx. $100 2x 160GB hard drives - Approx. $122 1x Uninterruptible Power Supply - Approx. $189-$210 1x 512MB PC133 RAM - Approx. $150 Total: $561-$582 C) 2x 80GB hard drives - Approx. $100 2x 80GB hard drives - Approx. $100 1x Uninterruptible Power Supply - Approx. $189-$210 Total: $389-$410