Control enclosure replaceable units

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All replaceable parts are customer-replaceable units (CRUs), except for the enclosure field-replaceable unit (FRU), which is replaced by an IBM® trained service technician.

Table 1 summarizes the replaceable units for the system.
Table 1. Control enclosure replaceable units
Part Number Description
03LG980 Bezel
03LG971 Enclosure
03LG977 Rails
03NK848 Cable-management arm (CMA)
03NK500 Power supply unit (PSU)
3LG975 Fan module
03PM128 Small FlashCore Module drive
03PM131 Medium FlashCore Module drive
03PM134 Large FlashCore Module drive
03PM137 XL FlashCore Module drive
03PM220 XXL FlashCore Module drive
03NK549 1.92 TB NVMe Flash drive
03NK550 3.84 TB NVMe Flash drive
03NK551 7.68 TB NVMe Flash drive
03NK571 1T Drive slot filler
03NK572 2T Drive slot filler
03LG979 Left ear board (enclosure status LEDs)
03MT852 Node canister
03NK504 Node canister battery
078P8006 128 GB memory module
00RY543 CR2032 coin cell
03PM355 Adapter slot filler
03JK911
 Quad-port 64 Gbps FC adapter
03JK177
 Quad-port 32 Gbps FC adapter
03NK184 Quad-port 25 Gbps or 10 Gbps Ethernet adapter
03JN309 Dual-port 40 Gbps or 100 Gbps Ethernet adapter
078P7709
078P7742
 64 Gb FC SW SFP+ transceiver
078P5240
 32 Gb FC SW SFP+ transceiver
02AN347
 32 Gb FC LW SFP+ transceiver
03JK732
03FP488
 10 GbE SFP+ RJ45 transceivers
031P1549 10 GbE SW SFP+ transceivers
03GH278
03GH316
78P4998
 25 GbE SW SFP28 transceivers
03PM465 40 GbE QSFP28 transceivers
78P7701
78P7786
 100 GbE QSFP28 transceivers
01FT706 100 GbE QSFP28 SR4
45D4773 1 m OM3 Fiber Cable (LC)
45D4774 5 m OM3 Fiber Cable (LC)
41V2120 10 m OM3 Fiber Cable (LC
15R8848 25m OM3 Fiber Cable (LC)
39M5206 Power cord - China
39M5392 Power cord - C13-I/C20
39M5508 Power cord - C13-E/C14
01KV680 Power Cord India C13-E/C14 2m
01PP689 Power Cord India C13-I/C20 2.8m