Toshiba Z300 User Manual

MAGNIA™ Z300

User’s Guide

Model: MAGNIA Z300

FCC Notice

This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment.

This equipment generates, uses, and can radiate radio frequency energy , and, if
not installed and used in accordance with the instructions, it may cause harmful
interference to radio communications. Operation of this equipment in a residen­tial area is likely to cause interference, in which case the user will be required to
correct the interference at his own e xpense.

NOTE: Only peripherals complying with the FCC Class A limits may be

attached to this computer. Shielded cables must be used between the

external devices and the computer’s parallel port, PS/2™ keyboard port,

PS/2 mouse port, and monitor port. Changes or modifications made to

this equipment not expressly approved by Toshiba, or parties authorized

by Toshiba, could void the user’s authority to operate the equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:

This device may not cause harmful interference in a commercial area.

c

This device must accept any interference received, including interference that

c

may cause undesired operation.

Warning Label

Some warning labels are attached to units of this equipment, as
shown below.
Read these labels carefully for safe use of this equipment:

power supply unit (System Unit)

1

2

power supply unit (External Unit)

1.

2.

Copyright

This guide is copyrighted by Toshiba Corporation with all rights reserved. Under
the copyright laws, this guide cannot be reproduced in any form without the prior
written permission of TOSHIBA. No patent liability is assumed, howe v er , with
respect to the use of the information contained herein.

©April 2001 by T oshiba Corporation All rights reserved.

CAUTION: This appliance contains a laser system and is
classified as a “CLASS 1 LASER PRODUCT.”
To use this model properly, read the instruction manual
carefully, and keep it for your future reference.
In case of any trouble with this model, please contact your
nearest “AUTHORIZED service station.”
To prevent direct exposure to the laser beam, do not try to
open the enclosure.

Use of controls or adjustments, or performance of proce­dures other than those specified in the owner’s manual,
may result in hazardous radiation exposure.

Disclaimer

The information contained in this manual, including but not limited to any
instructions, descriptions and product specifications, is subject to change without
notice.

TOSHIB A CORPORATION (TOSHIBA) PR O VI DES NO WARRANTY
WITH REGARD TO THIS MANUAL OR ANY OTHER INFORM A­TION CONTAINED HEREIN AND HEREBY EXPRESSLY DISCLAIM
ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FIT­NESS FOR ANY P AR T ICULAR PURPOSE WITH REGARD T O ANY
OF THE FOREGOING. TOSH IB A ASSUMES NO LIABILIT Y FOR
ANY DAMAGES INCURRED DIRECTLY OR INDIRECTLY FROM
ANY TECHNICAL OR TYPOGRAPHICAL ERR ORS OR OMI SSIONS
CONTAINED HEREIN. IN NO EVENT SHALL TOSHIBA BE LIABLE
FOR ANY INCIDENTAL, CONSEQUENTIAL, SPECIAL, OR EXEM­PLARY D AMAGES, WHETHER BASED ON TORT, CONTRACT , OR
OTHER W ISE ARISIN G OUT OF OR IN CONNECTION WITH THIS
MANU AL OR ANY OTHER INFORMA TION CONTAINED HEREIN
OR THE USE THEREOF.

Trademarks

MAGNIA is a trademark of TOSHIB A Corporation.
Pentium and LANDesk are registered trademarks of Intel Corporation.
PS/2 is a trademark of International Business Machines Corporation.
MS, Microsoft, and its logos MS-DOS, Windows, and W indo ws NT ar e regis-

tered trademarks or trademarks of Microsoft Corporation.
Linux is a registered trademark or trademark of Mr. Linus T orv ald in the USA

and other countries.
Ethernet is a registered trademark of Xerox, Inc.
EZ-SCSI and SCSI Select are re gistered trademarks of Adaptec, Inc.
NetW are is a registered trademark of Nov ell Corporation.
MegaRAID is a registered trademark of Amer ican Meg atrends Inc.
U.S. Robotics, Sportster, and V. Everything are registered trademarks of 3Com

Corporation or its subsidiaries.
Other product names and trademarks belong to the individual companies

concerned.

vii

EU Declaration of Conformity
EU Übereinstimmugserklärung
Déclaration de conformité UE
Declaración de conformidad de la UE
Dichiarazione di conformità UE
EU Försäkran om Överensstämmelse

Toshiba declares, that the product: SYU3740*/SYU3749* conforms to the following Standards:
Toshiba erklärt, daβ das Produkt: SYU3740*/SYU3749* folgenden Normen entspricht:
Toshiba déclarent que le produit cité ci-dessocus:

SYU3740*/SYU3749* est conforme aux normes suivantes:
Toshiba declaran que el producto: SYU3740*/SYU3749* cumple los sigulentes estándares:
Toshiba dichiara, che il prodotto: SYU3740*/SYU3749* è conforme alle seguenti norme:
Toshiba intygar att produkten: SYU3740*/SYU3749* överensstämmer med följande normer:

Supplementary Information: “The product complies with the requirements of the Low V oltage

Weitere Informationen: “Das Produkt entspricht den Anforderungen der Niederspan-

Informations complémentaires: “Ce produit est conforme aux exigences de la directive sur les

Información complementaria: “El Producto cumple los requistos de baja tensión de la Directiva

Ulteriori informazioni: “Il prodotto é conforme ai requisiti della direttiv a sulla bassa ten-

Ytterligare information: “Produkten uppfyller kraven enligt lägspänningsdirektiv er

This product is carrying the CE-Mark in accordance with the related European Directives. Respon­sible for CE-Marking is Toshiba Europe GmbH, Hammfelddamm 8, 41460 Neuss, Germany.

Notice to user of EN55022

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Directive 73/23/EEC and the EMC Directive 89/336/EEC .”

nungs-Richtlinie 73/23/EG und der EMC-Richtlinie 89/336/EG.”

basses tensions 73/23/CEE et de la directive EMC 89/336/CEE.”

73/23/CEE y la Directiva EMC 89/336/CEE.”

sione 73/23/EG e la direttiva EMC 89/336/EG.”

73/23/EEC och EMC-direktiv 89/336/EEC.”

WARNING: This is a Class A product. In a domestic envi­ronment, this product may cause radio interference in
which case the user may be required to take adequate
measures.

Introduction

Key features of the MA GNIA Z300

Compact chassis of 2U 1/2 widths

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Installation flexibilit y (Rack and Micro Tower)

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Up to two Pentium III processors (866 MHz, 1 GHz)

c

One 64bit/66MHz PCI slot

c

Main memory expandable to a maximum of 3 GB

c

24-speed CD-ROM dri ve as standard

c

Up to two 76 GB hard disk drives (IDE)

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IDE RAID as standard (RAID 0 and 1)

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Hot-swap hard disk drives

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Ultra 160 SCSI IF

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2 LAN ports (100BASE-TX) provided as standard, ALB

c

(Adaptive Line Balance) and AFT (Adapti v e Fault Tolerance)
compatible

Wireless LAN (IEEE802.11b) card (option) can be mounted

c

ix

x

Remote management mechanism via network (power ON/

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OFF , reboot provided as standard)
Server setup assist softw are “Toshiba Server Setup Tool”

c

Integrated server operat ion management software HarnessEye/

c

web
Flexibility of system conf iguration with ext ernal units (Exter-

c

nal Hard Drive Unit Z1 and External De vice Bay Unit Z1)

NOTE: The MAGNIA Z300 meets the FCC regulations for
a Class A digital device, suitable for use in a business
installation. There is a possibility of radio interference when
using the MAGNIA Z300 in a home environment.

About this guide

This guide introduces the features of the MA GNIA Z300 and
explains how to set up, conf igure, and maintain the serv er.

Before using the MAGNIA Z300 serv er , please read through the
guide to gain an overall unders tanding of operating procedures
and safety precautions .

Safety cautions

Before attempting to use your Toshiba MAGNIA Series Server , all
safety instructions must be read carefully and fully understood.

This manual contains the safety instructions that must be observed
in order to avoid potent ial hazards that could result in personal
injuries or damage to the rack or the units installed in them. The
safety instructions hav e been classif ied according to the serious­ness of the risk, and the following icons highlight these
instructions as follows:

DANGER: This icon indicates the existence of a hazard
that could result in death or serious bodily injury if the
safety instruction is not observed.

CAUTION: This icon indicates the existence of a hazard
that could result in damage to equipment or property if the
safety instruction is not observed.

xi

WARNING: This icon indicates the existence of a hazard
that could result in bodily injury if the safety instruction is
not observed.

NOTE: This icon indicates information that relates to the
safe operation of the equipment or related items.

When installing any unit or m aintaining the system, it is e xtremely
important that the basic safety practices are follo wed .

xii

Other icons used

Additional icons highlight other helpful or educational
information:

TECHNICAL NOTE: This icon provides technical informa­tion about the server which, while not essential, may be of
interest to you.

HINT: This icon denotes helpful hints and tips.

DEFINITION: This icon indicates the definition of a term
used in the text.

Documentation

The server comes with the follo wing documentation:

The MAGN IA

c

CD-ROM) contains the technica l information about ho w the
server works.

Harness Eye/web User’s Guide (on the Documentation CD-

c

ROM) contains Harness Eye/web sett ings and operation meth­ods. Harness Eye/web runs on Windo ws NT

4.0, Windo ws
The Toshiba Server Setup Tool User’s Guide (on the Docu-

c

mentation CD-ROM) contains inst ructions for setting up and
optimizing installation of Microsoft

®

ell

NetWare®. This also includes the installation of Toshiba-

authorized option drivers .
The Safety Instruction Guide for Toshiba Servers contains

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safety information.
Warranty information Booklet.

c

™

Z300 User’s Guide ( on the Documentation

®

Server Version

®

2000 Server and Linux.

®

Windows NT® or Nov-

Read Me First Addendum

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Software License Agreement

c

Service options

T oshi ba of fers a full line of service opti ons bui lt around its war­ranty programs. See the warranty and service material included
with the server for regist ration information.

Maintenance contracts

Periodic maintenance and inspection is essential for keepi ng the
server fully operational and assuring it s safe use. Toshiba recom­mends taking out a maintenance contract for this purpose.

xiii

Contents

Chapter 1: Getting Started............................................................................. 2

Checking the items included with the server............................................ 2

Mounting optional internal devices............................................................ 4

Environmental considerations.................................................................... 5

Micro Tower Type/Rack Type ............................................................... 5

Micro Tower Type................................................................................... 7

Rack Type................................................................................................ 8

Power requirements.................................................................................... 9

Front view (with the front panel closed) ................................................. 10

Key lock................................................................................................. 10

Front view (with the front panel opened) ................................................ 11

(1) Front panel .......................................................................................11

(2) Operation buttons .......................................................................... 12

(3) System status indicators ............................................................... 14

(4) Front panel display ......................................................................... 16

(5) Card slot .......................................................................................... 18

(6) USB1 connector ............................................................................. 18

(7) USB2 connector ............................................................................. 18

(8) Device bay ...................................................................................... 18

(9) HDD/LAN status indicators ........................................................... 19

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Rear view................................................................................................... 22

(1) AC connector .................................................................................. 22

(2) Security Loop .................................................................................. 22

I/O connectors ...................................................................................... 23

Expansion slot ...................................................................................... 24

LAN status indicators........................................................................... 24

Inside the server........................................................................................ 25

(1) Motherboard ................................................................................... 25

(2) SCSI riser card ............................................................................... 25

(3) Cooling fans.................................................................................... 26

(4) CPU sockets................................................................................... 26

(5) Memory slots .................................................................................. 26

(6) Expansion slot ................................................................................ 26

(7) IDE HDD cage................................................................................ 26

(8) Board for wireless card.................................................................. 26

Connecting peripheral devices................................................................ 26

How to connect peripheral devices ................................................... 26

Floppy disk drive .................................................................................. 29

Maintenance.............................................................................................. 30

Maintenance of the server .................................................................. 30

Maintenance of the keyboard............................................................. 30

Maintenance of the display unit.......................................................... 30

Connecting the power cable.................................................................... 31

Switching on the server............................................................................ 33

Turning on the server in the usual process....................................... 33

Turning on the server by the “Remote Management” function...... 34

POST (Power On Self-Test).................................................................... 34

Starting up the system.............................................................................. 35

Starting up with the floppy disk........................................................... 35

Starting up by the hard disk drive unit (in the case the OS has been

installed) ................................................................................................ 36

Starting up by the CD-ROM ............................................................... 37

BIOS setup ................................................................................................ 37

Making a floppy disk................................................................................. 38

How to make a backup floppy disk.................................................... 38

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Setup of system configuration................................................................. 39

BIOS setup utility.................................................................................. 39

SCSI utility............................................................................................. 39

IDE RAID Setup utility ......................................................................... 39

Setup of disk array (RAID)....................................................................... 40

Installing software ..................................................................................... 41

Switching off the server............................................................................ 42

Normal shutdown ................................................................................ 42

Using the automatic shutdown function............................................ 42

Notes on using of the automatic shutdown function ....................... 44

Abnormal system shutdown .............................................................. 46

Chapter 2: Installing and Removing Hardware......................................... 48

Before starting operation.......................................................................... 48

Before starting operation..................................................................... 49

Installing/removing an optional device .............................................. 52

Removing and replacing the server panels .......................................... 54

Replacing the top panels (for Micro Tower Types).......................... 55

Removing/replacing the top panel (for Rack Types)....................... 55

When using a Rack Type................................................................... 56

Power Supply Unit.................................................................................... 69

Removing the power supply unit....................................................... 69

Installing the power supply unit .......................................................... 70

Memory module........................................................................................ 72

Installing an additional memory module ........................................... 74

Removing a memory module ............................................................ 77

CPU module.............................................................................................. 78

Installing the CPU module.................................................................. 79

Replacing the CPU module ............................................................... 87

Internal battery........................................................................................... 94

Replacing the internal battery............................................................. 95

Hard Disk Drive (HDD) –IDE HDD– ...................................................... 98

Installing the hard disk drive ............................................................... 98

Replacing a hard disk drive during operation................................. 100

Expansion cards..................................................................................... 103

Restrictions on PCI expansion cards.............................................. 103

Installing the SCSI riser card ............................................................ 104

xviii

Chapter 3: External Unit Setup ................................................................. 110

Types of External Unit ............................................................................ 110

Front view of the External Hard Drive Unit Z1 (with the front panel

closed)...................................................................................................... 111

Key lock............................................................................................... 111

Front view of the External Hard Drive Unit Z1 (with the front panel

opened).................................................................................................... 112

(1) Front panel.................................................................................... 112

(2) Power button................................................................................. 113

(3) System status indicators ............................................................. 114

(4) HDD status indicators.................................................................. 115

Rear view of the External Hard Drive Unit Z1 ..................................... 117

AC power connector.......................................................................... 117

I/O connectors .................................................................................... 117

(1) External Unit control connector IN/OUT ()................................ 117

(2) SCSI connector ()......................................................................... 118

Installing and Removing Hard Disk Drive (HDD)

-SCSI HDD-............................................................................................. 118

Installing the hard disk drive.............................................................. 118

Replacing a hard disk drive during operation................................. 121

Setup of disk array (RAID)..................................................................... 125

Front view of the External Device Bay Unit Z1 (with the front panel

closed)...................................................................................................... 126

Key lock............................................................................................... 126

Front view of the External Device Bay Unit Z1 (with the front panel

opened).................................................................................................... 127

(1) Front panel.................................................................................... 127

(2) Power button................................................................................. 128

(3) System status indicators ............................................................. 129

Rear view of the External Device Bay Unit Z1.................................... 130

AC power connector.......................................................................... 130

I/O connectors .................................................................................... 130

(1) External Unit control connector IN/OUT ()................................ 130

(2) SCSI connector ()......................................................................... 131

Installing SCSI device............................................................................. 131

Terminator........................................................................................... 131

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SCSI ID............................................................................................... 131

How to Connect an External Unit ......................................................... 136

Chapter 4: System Configuration Setup................................................. 140

BIOS setup utility..................................................................................... 140

Starting the setup utility ..................................................................... 141

Menu screen ...................................................................................... 142

Changing BIOS Settings .................................................................. 143

BIOS Settings..................................................................................... 143

SCSI Utility............................................................................................... 152

Starting the SCSI Utility..................................................................... 153

Menu configuration............................................................................ 154

SCSI Utility Keyboard Commands.................................................. 154

Changing SCSI Device Settings ..................................................... 155

Setting Devices .................................................................................. 155

Remote Management and Front Panel Display Setup Tool............. 158

How to start up and operate the setup tool .................................... 158

Configuring MegaRAID IDE.................................................................. 162

Configuring MegaRAID IDE............................................................. 162

Using the MegaRAID IDE Setup Utility........................................... 165

Switch Windows (TAB)..................................................................... 167

Auto Configure Stripe (F1) ............................................................... 167

Auto Configure Mirror (F2) ............................................................... 167

Create Array (F4)............................................................................... 168

Delete Array (F5) .............................................................................. 171

Restore Old Configuration (F6) ....................................................... 171

Edit Options (F7)................................................................................ 171

Save and Exit (F10) .......................................................................... 172

Chapter 5: Installing Software .................................................................. 174

Windows NT® Server 4.0 ..................................................................... 174

Setting the motherboard................................................................... 174

Windows® 2000 Server ........................................................................ 175

Setting the motherboard................................................................... 175

Creating driver disks.......................................................................... 175

Selecting the disk driver.................................................................... 176

Installing the display driver................................................................ 178

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Installing the network driver .............................................................. 178

Procedure after installation of the Windows 2000 Server ............ 179

NetWare................................................................................................... 180

Before installing the NetWare........................................................... 180

For installing NetWare 5.1 manually................................................ 182

For installing the NetWare 4.2 manually......................................... 188

Procedure after installation of the NetWare.................................... 192

HarnessEye/web .................................................................................... 193

Installing and operation ..................................................................... 193

AFT, ALB and IPSec functions.............................................................. 194

What are the AFT and ALB functions?........................................... 194

When using on Windows NT 4.0..................................................... 194

When using on Windows 2000:....................................................... 197

When using NetWare:....................................................................... 203

Auto-shutdown function ......................................................................... 204

Setting the auto-shutdown function................................................. 204

Canceling the auto-shutdown function............................................ 204

Chapter 6: Troubleshooting...................................................................... 206

Troubleshooting ...................................................................................... 206

You can hear abnormal noise or smell foul odours, and hear a

continuous buzzer.............................................................................. 206

Nothing happens if you press the power switch. Or, nothing appears

on screen even though you can hear the server running.................... 207

Characters are distorted or not displayed properly........................ 208

The system status indicators and disk status indicators turn on

abnormally .......................................................................................... 208

The disk and STS indicators light and flash amber....................... 209

The fault indicator lights amber ........................................................ 209

The FDD indicator does not light ..................................................... 209

An error is displayed during POST operation, or POST stops

midway................................................................................................ 210

Loading of RAID controller BIOS stops midway............................ 210

Cannot install the OS......................................................................... 211

The OS does not boot, or the OS bootup stops midway ............. 211

Windows NT/2000 is locked or cannot be used............................ 212

Trouble information or error log still remains in the server monitor

function software and other software .............................................. 212

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The power button does not function after abortion........................ 213

The internal clock does not keep precise time............................... 213

Trouble with Application Software........................................................ 213

Remedy When Windows NT/2000 is Usable .................................... 214

Remedy When Windows NT/2000 is Unusable................................ 215

Appendix A: Specifications....................................................................... 218

System Unit ........................................................................................ 218

External Hard Drive Unit Z1 ............................................................. 220

External Device Bay Unit Z1 ............................................................ 221

Appendix B: Interfaces.............................................................................. 224

RGB interface..................................................................................... 224

RGB interface synchronizing signals .............................................. 225

Serial interface.................................................................................... 226

Keyboard/mouse interface ............................................................... 227

LAN-1/2 interface............................................................................... 228

USB-1/2 interface .............................................................................. 228

Expansion slots (64bit/66MHz PCI slot) ......................................... 229

Appendix C: Switch Setting...................................................................... 234

Hardware setup information ............................................................. 234

Recovery Boot ................................................................................... 235

Appendix D: Trouble Information............................................................. 240

Appendix E: Unit Logs .............................................................................. 246

Unit logs .............................................................................................. 246

Basic system configuration............................................................... 247

CPUs................................................................................................... 247

Memories............................................................................................ 247

IDE Hard disk drives.......................................................................... 248

SCSI units........................................................................................... 248

Expansion cards ................................................................................ 248

Expansion units.................................................................................. 249

Other optional items .......................................................................... 249

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Chapter

Checking the items incl uded with the serv er .......... ........... ....... 2

Mounting opt ional in ternal de vices .................. .......... ....... ........ . 4

Environmental considerations ..................................................... 5

Power requirements ...................................................................... 9

Front vie w (with the front panel closed) ............ .......... ........... . 10

Front vie w (with the front panel opened) .............. ........... ....... 11

Rear view ..................................................................................... 22

Inside the server .......................................................................... 25

Maintenance .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ... .. .. .... 30

Connecting the power cable ...................................................... 31

Switching on the server .............................................................. 33

POST (Power On Self-Test) ...................................................... 34

Starting up the system ................................................................ 35

BIOS setup .................................................................................. 37

Making a floppy disk ................................................................. 38

Setup of system configuration ................................................... 39

Setup of disk array (RAID) ....................................................... 40

Installing software ....................................................................... 41

Switching off the server ............................................................. 42

1

Getting Started

This chapter describes ho w to set up the server and to hav e it ready
for use.

Checking the items included with the server

Check the items in the package according to the accompanying
Read Me First Addendum.
If any of the items is missing or damaged, please contact your
T oshi ba dealer as soon as possible.

2

Getting Started

Checking the items included with the server

NOTE: The Read Me First Addendum provides a listing of all
standard accessories and their respective quantities.
If you purchased the server together with an optional internal
device, the optional device will also be incorporated with the
standard accessories listed. However, in such a case it is
possible that the quantities of some accessories, e.g., brack­ets, do not agree with those specified on the list, this is
because they have already been used to fix the optional inter­nal device.
If in contrast an expansion slot panel etc. has been removed
from the server in order to install an optional device instead,
the expansion slot panel removed comes with the server as
an accessory.

3

Getting Started

4

Mounting optional internal devices

Mounting optional internal devices

If you have purchased an optional internal de vice together with the
server , install it befor e setting up the serv er.
See “Installing/removing an optional de vice” on page52.

If you find it dif f icult to inst all an optional device yourself, always
ask an authorized MAGNIA service pro vider to do it for you.

Environmental considerations

Environmental considerations

Micro Tower Type/Rack Type

Install the server in a clean, dust- free and well-ventilated place .

c

Install the server on a le vel and steady surface.

c

Never install the server upside down.

c

Ensure the following when installing the serv er:

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- Do not expose to direct sunlight

- Do not install in locations susceptible to vibration or shock.

- Do not install near apparatus which has a strong magnetic
force or produces radio noise, (e.g. radio set, TV set, large
motor or loudspeaker etc.).

- Do not install in locations susceptible to large tem perature or
humidity changes, or near an air-conditioner air v ent, cooling
fan, heater or heat source

Getting Started

5

- Do not install in location where liquids or corrosi ve chemi­cals are stored.

WARNING: If any foreign matter, including water, has gone
into the server, perform the shutdown steps immediately, turn
off the power button, and unplug the power cable from the
wall outlet.
Operating the server as it is might cause a fire or an electric
shock. If such trouble occurs, ask an authorized MAGNIA
service provider to inspect your server.

NOTE: Do not turn the server back on until is has completely
dried out.
If the server does not run normally after being turned back on,
contact an authorized MAGNIA service provider.

6

Getting Started

Environmental considerations

Only operate the server under the follo wing conditions:

c

- Ambient temperature:
50 to 95°F (10 to 35°C) (Micro T ower Type)
50 to 89°F (10 to 32°C) (Rack T ype)

- Ambient humidity: 30 to 80%Rh (No condensation)

NOTE: To avoid condensation when the room temperature is
too high or too low, do not start your server for about one hour
after the room temperature has fallen within a range of 50 to
95°F (10 to 35° C), or 50 to 89 °F (10 to 32° C) if your server is
a Rack Type.

Keep the server free from condensation during use and stor­age.

Micro Tower Type

Leave enough space around the serv er for maintenance and
ventilation.

12 inches
(30cm) or

more

Getting Started

Environmental considerations

8 inches (20cm) or more

7

Minimum clearances r equir ed for horizontal inst allation

12 inches (30cm)

or more

Minimum clearances r equir ed for vertical ins tallation

8 inches (20cm) or more

8

Rack Type

Getting Started

Environmental considerations

Up to four System Units and External Units can be installed when
stacked horizontally.

Use the optional Toshiba rack and rack mount kit to install a

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Rack T ype.
Leave a clearance of more than 24 inches (60 cm) before and

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behind the rack to ensure good ventilation around the serv er.

24 inches (60cm) or more

24 inches (60cm) or more

Minimum clearances for installation