AKA: LC 121M, AKA (Label): ELECTRONIC CALCULATOR, Product number (P/N): LC121M (LC 121M),
Keywords/Tags: LC121M (LC 121M)
Origin: Japan (List),
Display: Type = Display (LCD) (List),
Number of keys: 24, #Key-Black: 8, #Key-Blue: 4, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x06, Keyboard Layout: [x] [(SquareRoot)] - [+/-] [7] [8] [9] [(Division)] [CM] - [%] [4] [5] [6] [-=] [RM] - [CE] [1] [2] [3] [+=] [M-=] - [C] [0] [.] [M+=],
Decimal switch: [F-0-2-3-4-A], Round switch: [(ArrowDown)-5/4], Miscellaneous switch: [OFF-ON (Blank)-K],
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: HITACHI: HD43320,
Known Serial-numbers: 802913 | 803706 (List of all S/Ns from SILVER-REED)
Collector value: 7/10,