Lexmark Notebook Keyboard with 16mm Trackball
Provided by the ASK Keyboard Directory
Two-tone grey, white "Alt" & blue numeric keypad variant
eg, P/N 1399300
Lexmark-made 84-key keyboard assembly for their AR10 series of self-branded Lexbook and third-party-branded notebook laptops. It has an integrated 16mm trackball in the bottom-right corner and two mouse buttons placed in between the left Ctrl and Alt keys ("M1" and "M2"). This variant has been found in at least the CompuAdd Express 425FTX and has two-tone grey keycaps, white "Alt" key legends, and vibrant blue numeric keypad overlay legends.