The Amstrad PC1640 family (1987) helped make affordable IBM PC compatibles mainstream in Europe. This entry tracks a complete PC1640SD setup (monitor + keyboard + boot disk), aligned with the XT-Emporium catalog.
The onboard SST39SF010A flash ROM can be programmed in-system using the Lo-tech flash utility or the XTIDECFG.COM tool. No external EEPROM programmer is needed.