Description Description Vintage Hewlett Packard 85B w I/O Rom Module Clock Rate:625 Khz RAM:32K ROM:32K Text Resolution 32x16 characters Mass Storage:1xTape 210K Keyboard:QWERTY, 8 Function Keys IO Ports HP-IB RS232-C Centronics OS:HP Basic Built in Thermal Printer Vintage First generation PC This item powered up and funtioned as designed. The thermal printer was tested and worked as well (see photos) however it is sold as is with no warranty. No manual or peripherals are included. View AllClose