Lenovo ThinkServer RD650 - Manual (Page 44)

19 PCIe card (available on some models) 20 Intrusion switch (available on some models)
21 Rear backplane/cage assembly (available on some
models)
22 Power supply 1
23 Power supply 2 (available on some models) 24 Power distribution board
25 CPU2 DIMMs (vary by model) 26 CPU2 DIMMs (vary by model)
27 CPU1 DIMMs (vary by model) 28 Server cover
CRUs are parts that can be upgraded or replaced by the customer. If a CRU is determined to be defective
during the warranty period, a replacement CRU will be provided to the customer. Customers are responsible
for installing the self-service CRUs for this product. Customers also can install optional-service CRUs, which
might require some technical skills or tools, or request that a technician install the optional-service CRU
under the terms of the applicable warranty service type for your country or region.
Non-CRUs must be replaced only by trained service technicians.
The following table lists the major FRUs in your server and the CRU identification information. For a complete
listing of FRU information, such as FRU part numbers and supported server models, go to:
http://www.lenovo.com/serviceparts-lookup
Notes:
• Before servicing a Lenovo product, ensure that you read and understand “Safety information” on page iii.
• Use only parts provided by Lenovo.
* Available on some models
FRU description Self-service CRU Optional-service CRU
AnyFabric adapter* Yes No
AnyRAID adapter No Yes
Coin-cell battery Yes No
Cooling shroud Yes No
Front backplane No Yes
Front panel board Yes No
Heat sink Yes No
Hot-swap storage drive* Yes No
Hot-swap redundant power supply Yes No
Internal tape drive* Yes No
Intrusion switch* Yes No
Lenovo ThinkServer RAID 110i pass-through board No Yes
Lenovo ThinkServer RAID 110i upgrade key* Yes No
Lenovo ThinkServer RAID 510i upgrade key* Yes No
Memory module Yes No
Microprocessor No Yes
Optical drive* Yes No
PCIe card* Yes No
Power cord Yes No
30 ThinkServer RD650 User Guide and Hardware Maintenance Manual