FANUC A20B-3900-0161 /04A PCB - 16MB Memory Module USED

FANUC A20B-3900-0224/02A PCB - 32MB FROM/2MB SRAM Memory Module USED

FANUC A20B-3900-0061/02B PCB - 1MB SRAM FS16I/18I/15I Memory Module USED

FANUC MEMORY SRAM 2MB / FROM 32MB R30iA (A20B-3900-0224)

FANUC A16B-3200-0412 /07A PCB - R-J3iB Main CPU USED

FANUC A20B-3900-0060/02B PCB - 2MB SRAM FS16I/18I/15I Memory Module USED

FANUC A20B-3300-0254/02A PCB - 32MB SDRAM CPU Module USED

FANUC A20B-3400-0020/06A PCB - 32MB SDRAM R-30iB Memory Expansion Module USED