Advanced RISC Computing


Advanced RISC Computing is a specification promulgated by a defunct consortium of computer manufacturers, setting forth a standard MIPS RISC-based computer hardware and firmware environment.
Although ACE went defunct, and no computer was ever manufactured which fully complied with the ARC standard, the ARC system has a widespread legacy in that all operating systems in the Windows NT family use ARC conventions for naming boot devices. SGI's modified version of the ARC firmware is named ARCS. All SGI computers which run IRIX 6.1 or later, such as the Indy and Octane, boot from an ARCS console, which uses the same drive naming conventions as Windows. Most of the various RISC-based computers designed to run Windows NT have versions of the ARC boot console to boot NT. These include the following:
It was predicted that Intel IA-32-based computers would adopt the ARC console, although only SGI ever marketed such machines with ARC firmware.
Products complying with the ARC standard include these: