All hardware: HPN

↑ Title	Product type
??? 2MB RAM Memory Mapper cartridge	RAM Expansion
??? 512kB RAM Memory Mapper cartridge (works fine in slotexpander)	RAM Expansion
B.E.R.T. SCSI interface	Other Storage Controller
slotexpander 6-slot expander (2 I/O slots), no casing, Konami size interface cartridge	Slot expander