Complex sentence: The Digital Personal Workstation is a family of entry-level to mid-range workstation computers developed and manufactured by Digital Equipment Corporation (DEC) in the late 1990s based on the DEC Alpha and Intel Pentium Pro or Pentium II microprocessors.
Split into simpler sentences: The Digital Personal Workstation is a family of entry-level to mid-range workstation computers developed and manufactured by Digital Equipment Corporation (DEC). These workstations are based on the DEC Alpha and Intel Pentium Pro or Pentium II microprocessors.