Cisco Cisco UCS B420 M4 Blade Server Fiche De Données
Cisco UCS B200 M3 Blade Server
SUPPLEMENTAL MATERIAL
43
Recommended Memory Configuration
This section explains the recommended DIMM population order rules for the B200 M3 server.
■
All DIMMs must be DDR3 DIMMs.
■
Do not mix:
— DIMMs with different clock rates in a channel
— RDIMMs and LRDIMMs
— ECC and non-ECC DIMMs
— RDIMMs and LRDIMMs
— ECC and non-ECC DIMMs
■
There are blue, black, and white DIMM slots. Populate the 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
when populating 1866- and
1600-MHz DIMMs for Intel Xeon E5-2600 v2 CPUs and
when populating 1600-MHz DIMMs
for Intel Xeon E5-2600 CPUs.
NOTE: These tables list only some recommended and suggested configurations.
There are numerous other possible configurations supported by Cisco. Cisco supports
all mixing and population configurations of the Cisco DIMMs as long as the mixing
does not violate the few fundamental rules noted in this document.
There are numerous other possible configurations supported by Cisco. Cisco supports
all mixing and population configurations of the Cisco DIMMs as long as the mixing
does not violate the few fundamental rules noted in this document.
Table 27 Recommended Memory Configurations for Intel Xeon E5-2600 v2 CPUs (with 1866- and 1600-MHz DIMMs)
1
Total
System
Memory
Size
CPU 1 DIMMs
CPU 2 DIMMs
DIMM Max
Speed (MHz)
Total
DIMMs
Blue
Slots
Bank 0
(A0,B0,
C0,D0)
Black
Slots
Bank 1
(A1,B1,
C1,D1)
White
Slots
Bank 2
(A2,B2,
C2,D2)
Blue
Slots
Bank 0
(E0,F0,
G0,H0)
Black
Slots
Bank 1
(E1,F1,
G1,H1)
White
Slots
Bank 2
(E2,F2,
G2,H2)
32 GB
4x4 GB
—
—
4x4 GB
—
—
N/A
2
8
2x8 GB
—
—
2x8 GB
—
—
1866
4
64 GB
4x4 GB
4x4 GB
—
4x4 GB
4x4 GB
—
N/A
2
16
4x8 GB
—
—
4x8 GB
—
—
1866
8
96 GB
4x4 GB
4x4 GB
4x4 GB
4x4 GB
4x4 GB
4x4 GB
N/A
2
24
3x16 GB
—
—
3x16 GB
—
—
1866
6
4x8 GB
4x4 GB
—
4x8 GB
4x4 GB
—
N/A
2
16
128 GB
4x8 GB
4x8 GB
—
4x8 GB
4x8 GB
—
1866
16
4x16 GB
—
—
4x16 GB
—
—
1866
8