HP Proliant ML350 Generation 3 Guía de usuario descargar pdf (Pagina 27)

Hardware options installation 27

Hardware options installation

In this section

Introduction ........................................................................................................................................... 27

Processor option..................................................................................................................................... 27

Memory options..................................................................................................................................... 34

Hard drive options ................................................................................................................................. 36

Removable media device options ............................................................................................................. 38

Redundant hot-plug power supply option................................................................................................... 43

Expansion board options ........................................................................................................................ 44

Parallel and second serial connector option............................................................................................... 47

Redundant fan assembly option ............................................................................................................... 48

Battery-backed write cache option............................................................................................................ 50

Tower-to-rack conversion option ............................................................................................................... 51

Introduction

If more than one option is being installed, read the installation instructions for all the hardware options

and identify similar steps to streamline the installation process.

WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and

the internal system components to cool before touching them.

CAUTION: To prevent damage to electrical components, properly ground the server before beginning any

installation procedure. Improper grounding can cause electrostatic discharge.

Processor option

The server supports single- and dual-processor operation. With two processors installed, the server

supports boot functions through the processor installed in processor socket 1. However, if processor 1

fails, the system automatically boots from processor 2 and provides a processor failure message.

The server uses an embedded PPM 1 as a DC-to-DC converter to provide the proper power to processor

CAUTION: To prevent possible server malfunction, do not mix processors of different speeds or cache

sizes. Refer to the label on the processor heatsink for a description of the processor.

IMPORTANT: Processor socket 1 must be populated at all times or the server does not function.

CAUTION: Removal of the processor or heatsink renders the thermal layer between the processor and

heatsink useless. A new heatsink must be ordered and installed before reinstalling the processor.

To install the component:

1. Power down the server (on page 16).

2. Do one of the following:

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HP Proliant ML350 Generation 3 Guía de usuario Pagina 27

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