MMPC Model 10/20 (250-1640/41) Introduction Faxback Doc. # 5410 Your multimedia personal computer includes an adapter and a CD-ROM drive. Industry-Standard Architecture (ISA) and a Phoenix BIOS ensure compatibility with software and hardware built to the IBM standard for PC/AT. The microprocessor features a full 32-bit path and 8KB of four-way, set-associative internal cache with a write- through caching scheme for high performance. The zero-insertion-force (ZIF), performance socket allows easy installation of a math coprocessor, an OverDrive Processor, or other upgrade processor. (smc-02/02/94)