Lenovo ThinkServer TS440 - Manual (Page 40)

Optional-service CRUs
• Front panel board assembly
• Hot-swap hard disk drive backplane (available in some models)
• Microprocessor
• Non-hot-swap power supply assembly (available in some models)
• Power conversion board
• Power distribution board and cage assembly (available in models with
hot-swap redundant power supplies)
• ThinkServer RAID 700 Battery (available as an option)
24
ThinkServer Safety, Warranty, and Support Information