Disk 36GB, SAS, 15k, SFF, SP - KDJ11-BB (11/73) CPU board and cabinet kit, diagnostics on RX50, documentation, and Field Service installation. 11/73UB - KDJ11-BB (11/73) CPU board and cabinet kit, diagnostics on RX50, documentation, and Field Service installation. Disk 36GB, SAS, 15k, SFF, SP KDJ11-BB (11/73) CPU board, 512 Kbytes memory, BA23-A, RLV12 disk controller, diagnostics on RL02, documentation, and Field Service installation. 11/83-UA KDJ11-BF (11/83) CPU board and cabinet kit, 2 Mbytes PMI memory, diagnostics on RX50, documentation, and Field Service installation. 11/83UB - KDJ11-BF (11/83) CPU board and cabinet kit, 2 Mbytes PMI memory, diagnostics on RX50, documentation, and Field Service installation. Disk 36GB, SAS, 15k, SFF, SP - KDJ11-BF (11/83) CPU board and cabinet kit, 2 Mbytes PMI memory, diagnostics on RL02, documentation, and Field Service installation.