"Katana" is the name of Sega's Dreamcast development kit. A complete kit includes:
- The HKT-01 Development Box: Essentially, a Dreamcast in a mini-tower case, except that it includes VGA out and a SCSI port.
- The HKT-04 External GD-R Writer: Writes master GD-Rs for testing and duplication.
- A Sega-brand Dreamcast Controller
- A Sega-brand Dreamcast Keyboard
- A SCSI cable, to connect the GD-ROM writer to the Dev Box
- Power cables for both the Dev Box and the GD-ROM writer.
The kit also includes 35(!) manuals, a copy of Microsoft's Windows CE Toolkit v.2.0, a copy of Sega's Katana Development Software, and a CD full of various GNU tools for SH4 processors.