The SLOGGER MASTER RAM BOARD (MRB) is a small unit which fits inside the ACORN ELECTRON and provides two extra 'modes', accessed by a small switch drilled into the left side of casing. The three modes are therefore: Normal (where the MRB is not detected), Turbo (where the MRB is used to share the workload of the CPU and games run at a much faster speed) and Shadow (where the memory usually used for the screen can instead be used as workspace).

The SLOGGER MRB is practically identical to the JAFA SHADOW RAM BOARD.

The SLOGGER MRB came supplied with a User Guide and was originally available by mail order only from Slogger for £45.95.

If you are missing any of the components originally bundled with the interface then you can download them by clicking on the links below:

The following product enclosures were often distributed with other Slogger products: