The term "122-key" frequently refers to IBM Model F and Model M "Battlecruiser" terminal keyboards, which are categorized by generation and internal connectors, according to Sharktastica [1, 2]. These vintage keyboards are classified into specific types based on their modular jacks or PS/2 connectivity [2]. For more details, visit Sharktastica.
VAM keys often require high-security laser cutters or specialized milling machines to replicate the specific groove depth. Programming Needs: vam 122 key
Restoring a vintage 122-key model often involves a process known as a Bolt Mod or Screw Mod. The term "122-key" frequently refers to IBM Model