This configuration consists of the following parts in the listed quantities: P/N 1180007L3 Total Access 1500 PSU/RG (2); P/N 1180008L3 SCU RT W/MLT (1); P/N 1180109L1 Total Access 1500 LIU 4T1 P (1); P/N 1180010L1 Total Access 1500 LIU Blank Plug (1).