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Chapter 3: Maintenance and Component Installation
Expansion Module
Each of the eight nodes includes a single MicroLP expansion module providing two LAN
connections. Currently, there are four supported for the SYS-5039MC-H8TRF system:
• One PCI-E 3.0 x8 open end slot
• One MicroLP slot (MicroLP upgradeable)
• Two M.2 PCI-E 3.0 x4 slot with SATA3 support, M-Key 2280, 22110
The MicroLP expansion module is inserted into a riser card and secured to two brackets as
shown below. This assembly is inserted into the expansion slot on the motherboard and the
rear bracket is secured to the rear of the node chassis.
Note:
This exploded view of the expansion
module is for information only. The
expansion card, riser card, and mounting
bracket come pre-assembled and installed.
Expansion Card
Screw
Screw
Figure 3-3. MicroLP Expansion Module Assembly
