Lenovo ThinkServer RD120 Bedienungsanleitung PDF herunterladen (Seite 34)

Note: For simplicity, certain components are not shown in this illustration.

1 Heat sink 3 Microprocessor

2 Heat sink filler 4 Microprocessor socket dust cover

Attention:

v A startup (boot) processor must always be installed in microprocessor connector

1 on the system board.

v To ensure correct server operation when you install an additional microprocessor,

use microprocessors that have the same cache size and type, and the same

clock speed. Microprocessor internal and external clock frequencies must be

identical.

install an additional microprocessor, complete the following steps:

1. Read the safety information that begins on page v and “Installation guidelines”

on page 7.

2. Turn off the server and peripheral devices, and disconnect the power cords and

all external cables.

Attention: In a dc power environment, only trained service personnel other

than Lenovo service technicians are authorized to connect or disconnect power

to the dc power supply. See the documentation that comes with each dc power

supply.

3. Remove the server cover.

20 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: Installation Guide

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Lenovo ThinkServer RD120 Bedienungsanleitung Seite 34