A20B-2900-0803
Fanuc A20B-2900-0803 DRAM Memory Board. Normally this 512KB dynamic memory executes commands within the system for the CNC to run the machine. Running the Power Mate control config together with FROM and SRAM which store the system memory, ladder, and programs.
This 512KB DRAM memory PCB is available today on an outright basis stock dependent with testing services available also.