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SNKB-O201031

IBM SurePoint 4820 Monitor Keypad and MSR Extension

Part Number
40N6377
Type
Model M-e POS Keypad
Switches
IBM/Toshiba POS rubber domes
Key Count
31
Connection
Internal/Integrated
Production Date
2010, 6 May

More about this type of keyboard...

The Model M extended family (M-e) POS keypads are non-alphanumeric derivatives of the Model M7, M8, M9 and M11 family that lack official designations but are clearly of similar design using the same POS rubber dome switches. All examples known are smaller than the 49-key Model M7 and are typically found as clip-on extensions for IBM and later Toshiba POS systems' monitors.