The IBM X Series Netfinity server has the technology to service all of your computing needs. Check out these specs on the IIM Netfinity: The 350/6000R IBM is equipped with 700Mhz/1mb 3u Rack Server (8682-1RY). Or the 230/5100 model comes with IBM Netfinity xSeries 230/5100 1000MHz Rack 5U (8658-6RY). Twin Cities Digital will supply you with the used IBM servers, machines and accessories that you’ll use every day.