AKA (Label): Mod. 4500, Product number (P/N): 4500,
Keywords/Tags: 4500
Power: AC,
Display: Type = Display (VFD) (List), Digits = 10+1,
Number of keys: 27, #Key-Black: 19, #Key-Blue: 8,
Keyboard Array (Rows x Columns): 04x08,
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Known Serial-numbers: 1106455 (List of all S/Ns from PRECISA)
Collector value: 7/10,