Cisco 16GB SD UCSC-SD-16G-C220= Manual Do Utilizador
Códigos do produto
UCSC-SD-16G-C220=
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model)
SUPPLEMENTAL MATERIAL
53
Recommended Memory Configuration
This section explains the recommended DIMM population order rules for the C220 M3 server.
■
All DIMMs must be DDR3 DIMMs.
■
Do not mix:
— DIMMs with different sizes or clock rates in a bank
— RDIMMs and LRDIMMs
— ECC and non-ECC DIMMs
— RDIMMs and LRDIMMs
— ECC and non-ECC DIMMs
■
There are blue and black DIMM slots. Populate blue slots first.
■
When single- and dual-rank DIMMs are populated for 2DPC, always populate the dual-rank
DIMM in the blue DIMM slot and the single-rank DIMM in the black DIMM slot.
DIMM in the blue DIMM slot and the single-rank DIMM in the black DIMM slot.
Many memory configurations are possible. For best results, follow
Table 31 Recommended Memory Configurations
1
Notes . . .
1. Rows marked in yellow indicate best performance.
Total
System
Memory
Size
CPU 1 DIMMs
CPU 2 DIMMs
DIMM Max
Operating
Operating
Speed
(MHz)
Total
DIMMs in
the
System
Blue Slots
Bank 1
(A1, B1,
C1, D1)
Black Slots
Bank 2
(A2, B2,
C2, D2)
Blue Slots
Bank 1
(E1, F1,
G1, H1)
Black Slots
Bank 2
(E2, F2,
G2, H2)
32 GB
4x4 GB
—
4x4 GB
—
1600
8
2x8 GB
—
2x8 GB
—
1600
4
64 GB
4x4 GB
4x4 GB
4x4 GB
4x4 GB
1600
16
4x8 GB
—
4x8 GB
—
1600
8
96 GB
4x8 GB
2x8 GB
4x8 GB
2x8 GB
1600
12
3x16 GB
—
3x16 GB
—
1600
6
4x8 GB
4x4 GB
4x8 GB
4x4 GB
1600
16
128 GB
4x8 GB
4x8 GB
4x8 GB
4x8 GB
1600
16
4x16 GB
—
4x16 GB
—
1600
8
192 GB
4x16 GB
2x16 GB
4x16 GB
2x16 GB
1600
12
4x16 GB
4x8 GB
4x16 GB
4x8 GB
1600
16
256 GB
4x16 GB
4x16 GB
4x16 GB
4x16 GB
1600
16
512 GB
4x32 GB
4x32 GB
4x32 GB
4x32 GB
1333
2
2. Even though the specified maximum speed of 32 GB LRDIMMs is 1600 MHz, they run at a maximum speed of
1333 MHz in 2DPC configurations.
16