System/6000 (RS/6000) is a family of RISC-based Unix servers, workstations and supercomputers made by IBM in the 1990s. The RS/6000 family replaced the IBM RT PC
communication: EIA RS-232C interface for short distance; EIA RS-422 interface for longer distance Baud rates of 200/300 to 19,200 (bps) Unusually for IBM's practices
The IBM System p is a high-end line of RISC (Power)/UNIX-based servers. It was the successor of the RS/6000 line, and predecessor of the IBM Power Systems
variety of hardware platforms, including the IBMRS/6000 series and later Power and PowerPC-based systems, IBM System i, System/370 mainframes, PS/2 personal
With Enhanced RISC". The Power line of microprocessors has been used in IBM'sRS/6000, AS/400, pSeries, iSeries, System p, System i, and Power Systems lines