Cisco Cisco UCS C22 M3 Rack Server 数据表
Cisco UCS C240 M3 High-Density Rack Server (Large Form Factor Hard Disk Drive Model)
16
CONFIGURING the SERVER
STEP 3
SELECT MEMORY
The standard memory features are:
■
DIMMs
— Clock speed: 1866
,
1600, or 1333 MHz
— Ranks per DIMM: 1, 2, or 4
— Operational voltage: 1.5 V or 1.35 V
— Registered or Unbuffered ECC DDR3 DIMMs (RDIMMs or UDIMMs) or load-reduced
DIMMs (LRDIMMs)
■
Memory is organized with four memory channels per CPU, with up to three DIMMs per
channel, as shown in
channel, as shown in
Figure 4
C240 M3 LFF Memory Organization