Cpu And Memory - Oracle Sun ZFS Service Manual

Cable
2 Ribbon cable

CPU and Memory

The 7120 motherboard has 18 slots in two groups that hold industry-standard DDR3 DIMMs.
The 7120 CPU and memory should only be replaced by field service professionals. All sockets
must be occupied by either a filler or a DDR3 DIMM. All DDR3 DIMMs must be identical.
DIMMs are pre-installed in P0 slots D1, D2, D4, D5, D7, and D8.
Power Distribution, Fan Module and Disk Components
The fan modules and LEDs are shown in the following illustration.
Chapter 2 • Hardware Maintenance
Connection
Connection is between the power distribution board and the motherboard.
7120
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