RSX

RSX can mean any of the following:

  • RS:X, an Olympic windsurfing class
  • RSX Energy, an oil and gas exploration and production company based in Calgary, Alberta, Canada
  • RSX, a RISC-CPU from Encore Computer
  • RSX-11, a family of operating systems developed by Digital Equipment Corporation
  • Acura RSX (aka Honda Integra DC5), a sport compact/hatchback car made by Acura
  • RSX 'Reality Synthesizer', a graphics chip created for the PlayStation 3 video game console
  • Resident System Extension, part of CP/M Plus