Sinumerik FM-NC/810D/DE/840D/DE MMC103 with Pentium 133 MHZ processor and 32MB D-RAM - Windows 3.1 or 95 and system software 4.2
Siemens 6FC5210-0DA20-2AA0 Sinumerik FM-NC/810D/DE/840D/DE MMC103 with Pentium 133 MHZ processor and 32MB D-RAM - Windows 3.1 or 95 and system software 4.2