One of my neatest hardware acquisitions back in the day was a MIPS Magnum R4000 workstation - running NT 4.0. It was great, stable, and ran Windows and DOS app

One of my neatest hardware acquisitions back in the day was a MIPS Magnum R4000 workstation - running NT 4.0. It was great, stable, and ran Windows and DOS apps in emulation (sort of like DEC's FX!32 for NT/Alpha). Per Microsoft: "On RISC-based computers, Windows NT provides a 486 emulator that runs applications designed for 286, 386, or higher processors."