AKA: RICOMAC 1200D, Product number (P/N): 1200D,
Keywords/Tags: 1200D
Date of intro: 1970, Origin: Japan (List), Dimensions: 300x245x200mm, Weight: 3600g,
Power: AC,
Number of keys: 20, #Key-Blue: 2, #Key-Red: 2, #Key-White: 16,
Classification: / Desktop with Display,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Main Components: AMERICAN MICRO SYSTEMS (AMI): 40912001; AMERICAN MICRO SYSTEMS (AMI): 41012002; AMERICAN MICRO SYSTEMS (AMI): 41112003; AMERICAN MICRO SYSTEMS (AMI): 41212004; AMERICAN MICRO SYSTEMS (AMI): 41312005; AMERICAN MICRO SYSTEMS (AMI): 41412006,
Resemblance with: COMMODORE: 412, Made by: UNICOM (List of all Import-OEM-models for RICOH),
Known Serial-numbers: A11438A (A 11438A) (List of all S/Ns from RICOH)
Collector value: 8/10,
Courtesy of: YOSHIDA T.,
Internet: Link-1: THE OLD CALCULATOR MUSEUM