Cisco UCS C22 M3 Spec Sheet

Cisco UCS C22 M3 High-Density SFF Rack-Mount Server
14
CONFIGURING the SERVER
Select DIMMs
Select the memory configuration. The available memory DIMMs are listed in Table 4.
NOTE: When memory mirroring is enabled, the memory subsystem simultaneously
writes identical data to two channels. If a memory read from one of the channels
returns incorrect data due to an uncorrectable memory error, the system
automatically retrieves the data from the other channel. A transient or soft error in
one channel does not affect the mirrored data, and operation continues unless there
is a simultaneous error in exactly the same location on a DIMM and its mirrored
DIMM. Memory mirroring reduces the amount of memory available to the operating
system by 50% because only one of the two populated channels provides data.
Table 4 Available DDR3 DIMMs
Product ID (PID) PID Description Voltage
Ranks
/DIMM
DIMM Options
UCS-MR-1X041RY-A 4GB DDR3-1600-MHz RDIMM/PC3-12800/1R/x4/1.35v 1.35 V 1
UCS-MR-1X082RX-A 8GB DDR3-1333-MHz RDIMM/PC3-10600/2R/x4/1.35v 1.35 V 2
UCS-MR-1X082RY-A 8GB DDR3-1600-MHz RDIMM/PC3-12800/2R/x4/1.35v 1.35 V 2
UCS-MR-1X162RY-A 16GB DDR3-1600-MHz RDIMM/PC3-12800/2R/x4/1.35v 1.35 V 2
UCS-MU-1X042RE-A 4 GB DDR3-1333-MHz ECC UDIMM/PC3-10600/1R/x4/1.35v 1.35 V 1
UCS-ML-1X324RY-A 32GB DDR3-1600-MHz LR DIMM/PC3-10600/4R/x4/1.35v 1.35 V 4
Memory Mirroring Option
N01-MMIRROR Memory mirroring option

Cisco UCS C22 M3 Specifications

General

Brand	Cisco
Model	UCS C22 M3
Category	Server
Language	English