Cisco UCS C210 M2 General-Purpose Rack-Mount Server
SUPPLEMENTAL MATERIAL
49
Recommended Configurations
Table 26 lists the recommended DIMM combinations for 1- and 2-socket CPU systems. The DIMM 
combinations yielding the best performance are noted.
Table 26  Recommended DIMM Combinations 
Total Memory Size CPU Socket 1 CPU Socket 2
DIMM Max 
Clock rate
Tot al 
DIMMs in 
System
DIMM 
Bank 1
DIMM 
Bank 2
DIMM 
Bank 1
DIMM 
Bank 2
8 GB (1 CPU) 
16 GB (2 CPUs)
1 x 8 GB — 1 x 8 GB — 1333 MHz 2
2 x 4 GB — 2 x 4 GB — 1333 MHz 4
12 GB (1 CPU) 
24 GB (2 CPUs)
3 x 4 GB — 3 x 4 GB — 1333 MHz
6
1
1. Best performance configuration.
16 GB (1 CPU) 
32 GB (2 CPUs)
1 x 16 GB — 1 x 16 GB — 1066 MHz 2
2 x 8 GB — 2 x 8 GB — 1333 MHz 4
2 x 4 GB 2 x 4 GB 2 x 4 GB 2 x 4 GB 1333 MHz 8
24 GB (1 CPU) 
48 GB (2 CPUs)
3 x 8 GB — 3 x 8 GB — 1333 MHz
6
1
3 x 4 GB 3 x 4 GB 3 x 4 GB 3 x 4 GB 1333 MHz
12
1
32 GB (1 CPU) 
64 GB (2 CPUs)
2 x 16 GB — 2 x 16 GB — 1066 MHz 4
2 x 8 GB 2 x 8 GB 2 x 8 GB 2 x 8 GB 1333 MHz 8
36 GB (1 CPU) 
72 GB (2 CPUs)
3 x 8 GB 3 x 4 GB 3 x 8 GB 3 x 4 GB 1333 MHz
12
1
48 GB (1 CPU) 
96 GB (2 CPUs)
3 x 16 GB — 3 x 16 GB — 1066 MHz 6
3 x 8 GB 3 x 8 GB 3 x 8 GB 3 x 8 GB 1333 MHz
12
1
60 GB (1 CPU) 
120 GB (2 CPUs)
3 x 16 GB 3 x 4 GB 3 x 16 GB 3 x 4 GB 800 MHz 12
64 GB (1 CPU) 
128 GB (2 CPUs)
2 x 16 GB 2 x 16 GB 2 x 16 GB 2 x 16 GB 800 MHz 8
72 GB (1 CPU) 
144 GB (2 CPUs)
3 x 16 GB 3 x 8 GB 3 x 16 GB 3 x 8 GB 800 MHz 12
96 GB (1 CPU) 
192 GB (2 CPUs)
3 x 16 GB 3 x 16 GB 3 x 16 GB 3 x 16 GB 800 MHz 12