SC515 is a 14-slot backplane designed for Z50Bus.

SC515 has 14 Z50Bus sockets, with narrow (0.6″) spacing, making it suitable for an expanded system.
Backplanes with narrow slot spacing (eg. 0.6″) are best suited to building compact systems, while wide slot spacing (eg. 0.8″) is more convenient when experimenting and developing hardware.
The main features of this design are:
- 14 Z50Bus sockets
- Simple passive design
- Narrow 0.6″ (15.2mm) slot spacing