 The RS/6000 family also included the POWERserver servers, POWERstation workstations and Scalable POWERparallel supercomputer.While most machines were desktops, desksides, or rack-mounted, there was a laptop model too, the Model 860.Famous RS/6000s include the P2SC-based Deep Blue supercomputer that beat world champion Garry Kasparov at chess in 1997, and the POWER3-based ASCI White which was the fastest supercomputer in the world during 20002002.