Alcatel 300-1011-2 Redundant Back Card Memory Card is a spare memory module designed as a redundant back card for the 300-1011-2 hardware and compatible with the 5052 configuration. It is described as a redundant back card or spare memory card for 5052 systems, providing a ready backup option within the Alcatel setup. This part serves as a dedicated replacement component to maintain memory capacity in the affected equipment.
