IBM Model KB-8923 Keyboard

Circa 1995

Use Case:

The primary use case was standard data entry and general office computing in a professional environment.

• Functionality: It offered a standard 104-key layout, including the Windows function keys that were absent on older Model M keyboards.

• Design: The key switches are rubber domes, not the buckling springs of the Model M, making them quieter than the "clicky" predecessors.

• Connectivity: The keyboard connects via a PS/2 connector, the standard circular port for keyboards and mice during the late 1990s and early 2000s.

Historical Significance:

Holds significance in the history of PC peripherals as a representation of cost-saving measures in mass production.

• The Model M Successor: It is considered the non-mechanical successor to the legendary IBM Model M keyboard. The transition from buckling-springs to the cheaper rubber-dome mechanism represented a major shift in the industry toward cost-effective components.

• A "Cadillac of Rubber Domes": Despite being a rubber-dome keyboard, enthusiasts often note that the KB-8923 was "over engineered" for what it was, offering a sturdy build quality superior to many modern budget keyboards.

• Standard Layout: It solidified the 104-key layout (including the Windows keys) as the default standard for the era, a layout that continues to influence modern keyboard designs.

(H-4cm x W-45.5cm x D-17cm)