Cisco UCS C260 M2 High-Performance Rack-Mount Server
CONFIGURING the SERVER
11
STEP 3
CHOOSE MEMORY
The standard memory features are:
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Plug-In Memory Riser Boards
— Two types
• 2-DIMM riser board
• 4-DIMM extended memory riser board
— Riser boards plug vertically into the motherboard
— Four or eight riser boards per CPU (total maximum of sixteen per system)
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DIMMs
— Clock speed: 1333 MHz
— Ranks per DIMM: 1, 2, or 4
— Operational voltage: 1.35 V
— Registered
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Each CPU controls eight Millbrook-2 DDR3 channels. There is one memory riser board for
each DDR3 channel. Memory is organized as paired-DIMM memory channels.
Choose Riser Boards
You may choose eight or sixteen riser boards. If you choose eight, four will be installed per CPU.
If you choose sixteen, eight will be installed per CPU.
Approved Configurations
(1) Eight Two-Socket Risers
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16 DIMMs capacity total
(2) Sixteen Two-Socket Risers
■
32 DIMMs capacity total
Table 4 Available Riser Boards
Product ID (PID)
PID Description
DIMMs per Riser
Riser Board Options
C260-MRBD-002
Low Cost 2-Socket Memory Riser
2
C260-MRBD-004
Extended 4-Socket Memory Riser
4
