Lenovo ThinkServer RD650 User Manual And Hardware Maintenance Manual page 45

19
PCIe card (available on some models)
21
Rear backplane/cage assembly (available on some
models)
23
Power supply 2 (available on some models)
25
CPU2 DIMMs (vary by model)
27
CPU1 DIMMs (vary by model)
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
AnyFabric adapter*
AnyRAID adapter
Coin-cell battery
Cooling shroud
Easy-swap PCIe solid-state drive*
Front backplane
Front panel board
Heat sink
Hot-swap storage drive*
Hot-swap redundant power supply
Internal tape drive*
Intrusion switch*
Lenovo ThinkServer RAID 110i upgrade key*
Lenovo ThinkServer RAID 510i upgrade key*
M.2 storage module*
Memory module
Microprocessor
Optical drive*
Optical module*
20
Intrusion switch (available on some models)
22
Power supply 1
24
Power distribution board
26
CPU2 DIMMs (vary by model)
28
Server cover
Self-service CRU
Yes
No
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
Optional-service CRU
No
Yes
No
No
No
Yes
No
No
No
No
No
No
No
No
Yes
No
Yes
No
No
.
Chapter 3 Product overview
31