HHKB Professional

Happy Hacking Professional PD-KB300

The HHKB Professional was the first Happy Hacking keyboard to feature Topre electro-capacitive keyswitches. This model features 60 keys (ANSI layout only) and was sold in white and charcoal colorways, each with a printed and blank variant.

Gallery

Model list

Model Number	Model Name	Layout	Case Color	Keycap color	Legends	Release Date
PD-KB300	HHKB Professional	Modified ANSI	White	White	Dyesub	2003-04-24
PD-KB300B	HHKB Professional	Modified ANSI	Charcoal	Charcoal	Dyesub	2003-04-24
PD-KB300NL	HHKB Professional	Modified ANSI	White	White	Blank	2003-04-24
PD-KB300BN	HHKB Professional	Modified ANSI	Charcoal	Charcoal	Blank	2003-04-24

_{PD-KB300BN photos provided by /u/LightningXi}