Справочник Пользователя для Cisco 16GB USB UCS-USBFLSHB-16GB=
Модели
UCS-USBFLSHB-16GB=
Cisco UCS C22 M3 High-Density SFF Rack-Mount Server
52
SUPPLEMENTAL MATERIAL
Recommended Memory Population
This section explains the recommended DIMM population order rules for the C22 M3 server.
■
All DIMMs must be DDR3 DIMMs.
■
Mixing of Registered and Unbuffered DIMMs is not allowed per platform.
■
Do not mix 1333-MHz DIMMs with 1600-MHz DIMMs.
Follow
Table 27 Recommended DIMM Population
Total
Memory
Size
CPU 1
CPU 2
Total DIMMs in
System
Blue Slots
Bank 1
(A1, B1, C1)
Black Slots
Bank 2
(A2, B2, C2)
Blue Slots
Bank 1
(D1, E1, F1)
Black Slots
Bank 2
(D2, E2, F2)
48 GB
1
Notes . . .
1. For 48 GB, there are two possible sweet spot configurations:
6 x 8 GB occupies 1 DPC, so there is a possibility of increasing total memory size in the system (beyond 48 GB) by
going to 2 DPC while still maintaining memory speed at 1600 MHz.
If there is no plan to increase total memory size in the system (beyond 48 GB), then 12 x 4GB is more price
effective at this time.
3 x 4 GB
3 x 4 GB
3 x 4 GB
3 x 4 GB
12
3 x 8 GB
—
3 x 8 GB
—
6
72 GB
3 x 8 GB
3 x 4 GB
3 x 8 GB
3 x 4 GB
12
96 GB
2
2. For 96 GB, there are two possible optimal configurations:
6 x 16GB occupies 1 DPC, so there is a possibility of increasing total memory size in the system (beyond 96 GB) by
going to 2 DPC while maintaining the maximum memory speed at 1600 MHz.
12 x 8GB gives the peak performance for this configuration and is recommended if there is no plan of increasing
the total memory in the future.
3 x 8 GB
3 x 8 GB
3 x 8 GB
3 x 8 GB
12
3 x 16 GB
—
3 x 16 GB
—
6
120 GB
3 x 16 GB
3 x 4 GB
3 x 16 GB
3 x 4 GB
12
144 GB
3 x 16 GB
3 x 8 GB
3 x 16 GB
3 x 8 GB
12
192 GB
3 x 16 GB
3 x 16 GB
3 x 16 GB
3 x 16 GB
12
384 GB
3 x 32 GB
3 x 32 GB
3 x 32 GB
3 x 32 GB
12