I have four IBM 8183 computers, and two IBM 8171 desktop computers. All of these have legal versions of Windows XP freshly installed and activated. They all have at least a Pentium 4 3.0 ghz processor, and 512MB of RAM. The 8183's have 40 GB hard drives, and the 8171's have 80 GB SATA Hard drives. Both models have built in SATA ports if you wanted to upgrade to that later. 8183 - Two left!! Pentium 4 3.0 Ghz 512 MB RAM 40 GB Hard Drive DVD/CD-RW Drive 8171 - One left!! Pentium 4 3.0 Ghz 512 MB RAM 80 GB SATA Hard Drive DVD/CD-RW Drive Cash only, and price is firm. Please respond to this ad, or call Colin at 208-283-0141 and leave a message. All of these come with keyboards and mice. First few will get a 17" CRT monitor as well, while they last. Location: North End it's NOT ok to contact this poster with services or other commercial interests idaho