1993 IBM model M (52G9658) Made by IBM with ADP Financial keys

$250.00

1 in stock

SKU: 5015564 Category:

Description

part# 52G9658
serial# 5015564
date 02-08-93
IBM logo black logo on white background
cable removable, coiled cable, ps/2 connector (used cable, standard length)
key caps removable (two piece, key stem + key cap)
key switches clicky = buckling spring
Designed when “real” typing on a quality keyboard was a required skill to use a $5000 IBM personal computer.
(pre-dates the then new mouse-click and graphical user interface operating system later to be known as Microsoft Windows 3.1 and 95)
condition Keyboard pre-selected as good candidate and passed initial testing to confirm mechanical condition. Upper keyboard case disassembled and individual 101 keys have been removed and fully cleaned by hand. Inspection of interior plate. All 56 plastic rivets drilled out and replaced with M2 precision screws to restore internal integrity.  Interior plate vacuumed to remove foreign debris. Keyboard re-assembled and re-tested post-cleaning. Individual photography of rear label. Photo gallery of typical restoration workflow.
comments Keyboard has custom ADP financial keys
comments This keyboard is tested to work 100%.
comments

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Additional information

Weight 8 lbs
Dimensions 24 × 12 × 3 in

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