Hardware options installation 30
5.
Install the I/O module.
6.
Install the server into the chassis ("
" on page
7.
Connect all peripheral cables to the server.
8.
Press the Power On/Standby button.
The server powers down and enters standby mode. The system power LED changes from green to
amber. Power is still applied to the server.
Memory options
IMPORTANT:
This server does not support mixing LRDIMMs or RDIMMs. Attempting to mix any
combination of these DIMMs can cause the server to halt during BIOS initialization.
The memory subsystem in this server can support LRDIMMs and RDIMMs:
•
RDIMMs offer address parity protection.
•
LRDIMMs support higher densities than single- and dual-rank RDIMMs, and higher speeds than
quad-rank RDIMMs. This support enables you to install more high capacity DIMMs, resulting in higher
system capacities and higher bandwidth.
All types are referred to as DIMMs when the information applies to all types. When specified as LRDIMM or
RDIMM, the information applies to that type only. All memory installed in the server must be the same type.
The server supports the following DIMM speeds:
•
Single- and dual-rank PC4-2133 (DDR4-2133) RDIMMs operating at up to 2133 MT/s
•
Quad-rank PC4L-2133 (DDR4-2133) LRDIMMs operating at up to 2133 MT/s
Speed and capacity
DIMM type
DIMM rank
DIMM capacity
Native speed (MT/s)
RDIMM
Single-rank
8 GB
2133
RDIMM
Dual-rank
16 GB
2133
LRDIMM
Quad-rank
32 GB
2133
