Lenovo ThinkCentre M55e Hardware Maintenance Manual - Page 148

Machine Type 9640 1 2 3 14 13 12 8 9 10 4 5 6 7 11 Item # 9640 FRUs 1 Cover (models) 2 Power Supply - (225 Watt) (models A1M A2M B1M D1M E1M E2M F1M 74G H1M 78G B2M B2A B2T D2M E3M F2M G1M 77G 79G 7CG 7DG H3M H4M 7EG 7FG 7GG 7HG 7JG) 2 Power Supply - (225 Watt) (RObust) (models H1V B2Q E3V H5V H6Q) 3 DVD-ROM 16X/48X - Black (models H1M H1V H5V H6Q) 3 DVD-ROM/CD-RW Combo Drive - 48x/32x/48x/16x - SATA No Software / No Royalty for VISTA (models B2M B2A B2Q B2T 77G 78G) 3 DVD Recorder Rambo 8 - SATA vista and nonvista (models H3M H4M 7EG 7FG 7GG 7HG 7JG) 4 Hard Disk Drive 80GB 7200 rpm Serial ATA (models A1M D1M E1M F1M 78G B2M B2A B2Q B2T 77G H3M H6Q) 4 Hard Disk Drive 160GB 7200 rpm Serial ATA (models A2M B1M E2M 74G H1M H1V D2M E3M F2M F2V G1M 79G 7CG 7DG H5V H4M 7EG 7FG 7GG 7HG 7JG) 5 Rotating bay assembly (models) 6 Bezel Plastic Kit (models) FRU# 41R6220 41A9629 41A9635 41N3325 42Y9353 43C1042 40Y9034 40Y9035 41A7718 CRU Tier 1 2 2 1 1 1 1 1 2 2 142 Hardware Maintenance Manual