The Modcan System B is used, has been fully tested and cannot be parted out.
The system is housed in two portable ROAD RUNNER travel cases that includes the power supply module and 40 1/4" patch cables of various lengths.
The B Series shares the same legendary circuitry as the A series but resized to fit 19" racks and fit with 1/4" jacks.
Modules included In The System
Here is a link to the user manual for the Modcan B Series 5U Modular Synthesizer