IBM System x3755Types 7163, Руководство по установке

Страница: 23 / 88

Installing a memory module
The following illustration shows how to install a dual inline memory module (DIMM)
on a microprocessor/memory card.
The following notes describe information that you must consider when you install
DIMMs:
v
You can configure your server to use online-spare memory, Chipkill memory, and
memory scrubbing. For detailed information about configuring your server and
using these features, see the
User’s Guide on the IBM System x Documentation
CD.
v The server supports up to four microprocessor/memory cards. Each
microprocessor/memory card holds up to eight DIMMs.
v
When you install additional DIMMs on a microprocessor/memory card, be sure to
install them in pairs. Each pair of DIMMs must be the same speed, type, and
size. However, each microprocessor/memory card can have different speed, type,
and size DIMMs.
v
See Table 2 for the order in which to install DIMMs on each
microprocessor/memory card.
Table 2. DIMM pair installation sequence
Installation order DIMM connectors
First pair 1 and 2
Second pair 3 and 4
Third pair 5 and 6
Fourth pair 7 and 8
The following illustration shows the DIMM connectors on the
microprocessor/memory card.
Chapter 2. Installing options
11