Cisco UCS B250 M1 설치 및 서비스 참고 사항 - 페이지 27

{카테고리_이름} Cisco UCS B250 M1에 대한 설치 및 서비스 참고 사항을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco UCS B250 M1 34 페이지. Extended memory blade server

Memory and Performance

S e n d d o c u m e n t c o m m e n t s t o u c s - d o c f e e d b a c k @ c i s c o . c o m

This server does not support odd numbers of DIMMs in a channel, or a configuration of 6 DIMMs per

Note

channel. These are the only three supported DIMM configurations for a channel. The DIMMs are sold

in matched pairs which must be installed in the pairs shown in

Table

7. Mixing pairs, even otherwise

identical sets within a channel, will lead to memory errors.

Figure 14

shows a logical view of DIMMs and Channels.

Figure 14

Logical DIMMs and Channels

Each CPU in a Cisco UCS B250 blade server supports 2 logical DIMMs (up to 8 physical DIMMs) and

3 channels.

DIMMs can be used in the extended memory blade server in a 2 DIMM per Channel (2 DPC)

configuration, a 4 DIMM per channel (4 DPC), or in an 8 DIMMs per Channel (8 DPC) configuration

using the slots described in

Table

7. The physical layout of the slots is shown in

Figure

15.

Cisco UCS B250 Extended Memory Blade Server Installation and Service Note

OL-22474-03