Field Replaceable Units (Fru) - Fujitsu PRIMERGY RX4770 M5 Upgrade And Maintenance Manual

CAUTION
The device may be seriously damaged or cause damage if it is opened
without authorization or if repairs are attempted by unauthorized and
untrained personnel.
Components that are handled as Upgrade Units
– CPU (upgrade kits with CPU 3 and CPU 4 for top system board)
– ODD
– Expansion cards
– Flash backup units (FBU)
– Memory modules
– OCP module
– iRMC microSD card
– M.2 SSDs (M.2 SSDs with 80 mm and 100 mm length)
– Dual microSD 64GB Enterprise
– PCIe riser modules
Components that are handled solely as Repair Units
– CMOS battery
2.2.4

Field Replaceable Units (FRU)

Field Replaceable Units (FRU)
Removing and installing Field Replaceable Units involves complex
maintenance procedures on integral server components. Procedures will
require shutting down, opening and disassembling the server.
RX4770 M5 Upgrade and Maintenance Manual
Before you start
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