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Hitachi HA820 G3 Series User Manual

Hitachi HA820 G3 Series
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Hitachi Advanced Server HA820 G3 Series
User Guide
This document is for the person who installs, administers, and troubleshoots servers and storage
systems. Hitachi Vantara assumes you are qualified in the servicing of computer equipment and
trained in recognizing hazards in products with hazardous energy levels.
MK-90HAS8031-01
October 2023

Table of Contents

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Hitachi HA820 G3 Series Specifications

General IconGeneral
BrandHitachi
ModelHA820 G3 Series
CategoryServer
LanguageEnglish

Summary

Component Identification

Front Panel Components

Identifies components on the front of SFF servers.

SFF Media Bay Components

Details components within the SFF media bay.

LFF Front Panel Components

Identifies components on the front of LFF servers.

LFF Media Bay Components

Details components within the LFF media bay.

Front Panel LEDs and Buttons

SFF Front Panel LEDs and Buttons

Describes LEDs and buttons on the SFF front panel.

LFF Front Panel LEDs and Buttons

Describes LEDs and buttons on the LFF front panel.

UID Button Functionality

Explains the function of the UID button for server identification.

Front Panel LED Power Fault Codes

Lists power fault codes and affected subsystems.

Systems Insight Display LEDs

Systems Insight Display Combined LED Descriptions

Explains system conditions based on combined LEDs.

Rear Panel Components

Rear Panel LEDs

Details LEDs located on the rear of the server.

System Board Components

System Maintenance Switch Descriptions

Describes the functions of system maintenance switches.

DIMM Label Identification

Explains how to read DIMM labels for characteristics.

DIMM Slot Locations

Shows the numbering and layout of DIMM slots.

Heatsink and Processor Socket Components

Identifies heatsink and processor socket parts.

Basic Drive LED Definitions

SFF Basic Drive Carrier

Details LEDs and states for SFF basic drive carriers.

Drive Boxes and Numbering

NS204i-u Boot Device Components

NS204i-u Boot Device LED Definitions

Defines LEDs for the NS204i-u boot device.

Setup

Setting Up the Server

Step-by-step guide for server setup.

Operational Requirements

Space and Airflow Requirements

Specifies clearances for proper server operation and cooling.

Temperature Requirements

Details environmental temperature limits for server operation.

Power Requirements

Outlines electrical requirements for server installation.

Electrical Grounding Requirements

Rack Warnings and Cautions

Server Warnings and Cautions

Electrostatic Discharge

Operations

Power Up the Server

Instructions for powering on the server.

Power Down the Server

Procedures for safely powering down the server.

Extend the Server from the Rack

Steps to extend the server for access.

Remove the Server from the Rack

Detailed steps to remove the server from its rack.

Remove the Bezel

Procedure for removing the server's front bezel.

Remove the Access Panel

Remove the Fan Cage

Install the Fan Cage

Instructions for installing the server's fan cage assembly.

Remove the Air Baffle or Midplane Drive Cage

Steps to remove air baffle or midplane drive cage.

Remove the Riser Cage

Releasing the Cable Management Arm

Accessing the Systems Insight Display

Hardware Options Installation

Introduction

General guidance for installing hardware options.

Server Data Backup

Importance and methods for backing up server data.

Controllers

Installing a Type-O Storage Controller

Steps to install a type-o storage controller.

Installing a Type-P Storage Controller

Steps to install a type-p storage controller.

Cooling

Fan Mode Behavior

Explains how fan speeds adjust based on temperature.

Installing High-Performance Fans

Instructions for installing high-performance server fans.

Drive Cage Options

Installing a Front 8SFF Drive Cage

Procedure for installing an 8SFF front drive cage.

Installing a Front 2SFF Side-by-Side Drive Cage

Steps for installing a 2SFF side-by-side front drive cage.

Installing a Front 2SFF Stacked Drive Cage

Procedure for installing a 2SFF stacked front drive cage.

Installing a Midplane Drive Cage

Steps to install a midplane drive cage.

Installing a Rear 2SFF Stacked Drive Cage

Procedure for installing a rear 2SFF stacked drive cage.

Hard Drives

Drive Guidelines

General recommendations for installing and managing hard drives.

Energy Pack Options

Minimum Firmware Versions

Lists required firmware for energy pack compatibility.

Installing a Smart Storage Battery/Capacitor

Procedure for installing energy pack components.

Management

Installing the Systems Insight Display

Guide to installing the Systems Insight Display hardware.

Installing a Rear Serial Port Interface

Memory

DIMM-Processor Compatibility

Details compatibility between DIMMs and processors.

Installing a DIMM

Procedure for installing a DIMM into the server.

Networking

Installing an OCP Network Adapter

Steps to install an OCP network adapter.

Installing a PCIe Network Adapter

Procedure for installing a PCIe network adapter.

Optical Drives and Media Bays

Installing a Universal Media Bay in the SFF Chassis

Steps to install a universal media bay in SFF chassis.

Installing the Optical Disc Drive in the LFF Universal Media Bay

Steps to install optical drive in LFF media bay.

OS Boot Device

Installing Boot Device Drives

Instructions for installing boot device SSDs.

Installing the NS204i Boot Device

Guide for installing the NS204i boot device.

Power Supply Options

Power Supply Warnings and Cautions

Safety warnings for power supply installation and handling.

Installing an AC Power Supply

Procedure for installing an AC power supply.

Processor and Heatsink Options

Processor Cautions

Warnings regarding processor handling and installation.

Installing the Processor

Detailed steps for installing a server processor.

Rack Mounting Options

Rail Identification Markers

How to identify correct rack rail components.

Installing the Server into the Rack

Step-by-step guide for mounting the server in a rack.

Riser and Riser Cage Options

PCIe5 Slot Description

Details of PCIe5 slot specifications.

Supported PCIe Form Factors

Information on compatible PCIe card sizes and types.

Installing Expansion Boards

Procedure to install expansion cards into PCIe slots.

Installing a Secondary Riser Cage

Steps to install a secondary riser cage.

Installing a Tertiary Riser Cage

Steps to install a tertiary riser cage.

Installing an Accelerator or GPU

Procedure for installing an accelerator or GPU card.

Installing a Rear 2SFF Riser Cage

Steps to install a rear 2SFF riser cage.

Installing a Rear 2LFF Riser Cage

Steps to install a rear 2LFF riser cage.

Installing Primary and Secondary Risers

Guide for installing primary and secondary risers.

Installing Tertiary Risers

Steps to install tertiary risers.

Security

Installing the Bezel

Procedure for installing the front bezel.

Installing the Chassis Intrusion Detection Switch

Steps to install the intrusion detection switch.

BitLocker Recovery Key/Password Retention Guidelines

Advice on safely storing BitLocker recovery keys.

Cabling

Cabling Guidelines

General rules and best practices for server cabling.

Cabling Diagrams

Visual guides for connecting various server cables.

Configuration Resources

Updating Firmware or System ROM

How to update server firmware and system ROM.

Configuring the Server

Methods for configuring server settings.

Configuring Storage Controllers

Guidance for configuring SR and MR storage controllers.

Managing the NS204i Boot Device

Information on managing the NS204i boot device.

Deploying an OS

Resources for deploying an operating system.

Configuring Security

Steps for implementing server security best practices.

Optimizing the Server

Techniques for optimizing server performance.

Server Management

Tools and methods for server monitoring.

Troubleshooting

NMI Functionality

Explains NMI for crash dump generation.

Specifications

Environmental Specifications

Details operating and non-operating environmental conditions.

Mechanical Specifications

Lists physical dimensions and weight of the server.

Power Supply Specifications

Technical details for various server power supplies.

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