Toshiba MAGNIA 510D User manual

2
Toshiba Magnia
510D User’s Guide
Contacting Toshiba
If you need assistance:
❖www.support.toshiba.com
Download the latest drivers, view detailed installation instructions, and access the
latest server information
❖InTouchsm Center
Calling within the United States [phone]
Calling from outside the United States [phone]
For troubleshooting information, see If Something Goes Wrong on page 122.
SV134-1100M1
TOSHIBA
TM

3
Model: Toshiba Magnia 510D
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, 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 expense.
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.
❖This device must accept any interference received, including interference that may cause undesired operation.
Contact: Toshiba America Information Systems, Inc.
9740 Irvine Blvd.
Irvine, CA 92618-1697
[phone]
EU-Declaration of Conformity
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, USB 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.
TOSHIBA EU Declaration of Conformity
EU Übereinstimmungserklärung
Déclaration de conformitéUE
Declaración de conformidad de la UE
Dichiarazione di conformitàUE
EU Försäkran om Överensstämmelse
Toshiba declares that the product: Toshiba Magnia 510D (SYU3140U-XXXXX, SYU314xW-XXXXX, SYU314xJ, SYU314xK, SYU314xU) conforms to
the following standards:
Toshiba erklärt, daßdas Produkt: Toshiba Magnia 510D (SYU3140U-XXXXX, SYU314xW-XXXXX, SYU314xJ, SYU314xK, SYU314xU) folgenden
Normen entspricht:
Toshiba déclarent que le produit citéci-dessous: Toshiba Magnia 510D (SYU3140U-XXXXX, SYU314xW-XXXXX, SYU314xJ, SYU314xK, SYU314xU)
est conforméaux normes suivantes:
Toshiba declaran que el producto: Toshiba Magnia 510D (SYU3140U-XXXXX, SYU314xW-XXXXX, SYU314xJ, SYU314xK, SYU314xU) cumple los
siguientes estándares:
Toshiba dichiara, che il prodotto: Toshiba Magnia 510D (SYU3140U-XXXXX, SYU314xW-XXXXX, SYU314xJ, SYU314xK, SYU314xU) èconforme alle
seguenti norme:
Toshiba intygar att produkten: Toshiba Toshiba Magnia 510D (SYU3140U-XXXXX, SYU314xW-XXXXX, SYU314xJ, SYU314xK, SYU314xU)
överensstämmer med föijande normer:

4
This product is carrying the CE-Mark in accordance with the related European Directives. Responsible for CE-Marking
is Toshiba Europe, Hammfeldamm 8, 41460 Neuss, Germany.
Notice to user of EN55022
CD-ROM Safety Instruction
The CD-ROM drive employs a laser system. To ensure proper use of this product, see CD-ROM drive on page 16 for
information on operating the CD-ROM drive and handling compact discs. Should the CD-ROM drive require
maintenance, contact an authorized service technician.
Use of controls, adjustments or the performance of procedures other than those specified this user’s guide may result in hazardous radiation
exposure. To prevent direct exposure to the laser beam, do not try to open the enclosure.
Supplementary Information: “The product complies with the requirements of the Low Voltage Directive 73/23/EEC and the EMC
Directive 89/336/EEC.”
Weitere Informationen: “Das Produkt entspricht den Anforderungen der Niederspannungs-Richtlinie 73/23/EG und der EMC-
Richtlinie 89/336/EG.”
Informations complémentaires: “Ce produit est conforme aux exigences de la directive sur les basses tensions 73/23/CEE et de la
directive EMC 89/336/CEE.”
Información complementaria: “El Producto cumple los requisitos de baja tensión de la Directiva 73/23/CEE y la Directiva EMC 89/
336/CEE.”
Ulteriori informazioni: “Il prodotto éconforme ai requisiti della direttiva sulla bassa tensione 73/23/EG e la direttiva EMC 89/
336/EG.”
Ytteligare information: “Produkten uppfyller kraven enligt lägspänningsdirektiver 73/23/EEC och EMC-direktiv 89/336/EEC.”
EMC-emission: EN50081-1
EN55022
EN61000-3-2
EN61000-3-3
1992
1994
1995
1995
Residential, commercial & Light industry
Class A
230V/AC, 50Hz
230V/AC, 50Hz
EMC-immunity: EN50082-1
EN61000-4-2
EN61000-4-3
ENV50204
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-11
1997
1995
1998
1995
1995
1995
1996
1994
Residential, commercial & Light industry
CD:4kV, AD:8kV
3V/m, 80-1000MHz, 1kHz 80% AM
3V/m, 895-905MHz, 200Hz 50% PM
AC-line: 1kV, Signal-line: 0.5kV, f: 5kHz, Polarity:+/-
AC-line: 1kV / 2kV, Polarity; +/-
3V emf, 0.15-80MHz, 80% AM
30% 10ms, 60% 100ms, >95% 5000ms
Safety: EN60950
A1
A2
A3
A4
A11
1992
1993
1993
1995
1997
1997
Safety for IT-equipment
Amendment to EN60950
Amendment to EN60950
Amendment to EN60950
Amendment to EN60950
Amendment to EN60950
CAUTION: 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.

5
Location of the Required Label
Two caution labels are affixed Toshiba Magnia 510D server—one to the rear of the
server and the other on the inside of the side panel.
DANGER: Never remove the caution labels. If the labels are illegible, consult your
authorized service repair office or sales office.
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.
DANGER: Power supply poses hazards of electrical
shock injury to persons and damage to equipment.
It should be removed and replaced only by trained
CAUTION
When you open the panel to work inside the server, observe the
precautions below:
1 Turn off the server and disconnect the power cable to prevent injury by
fans or an electric shock.
2 Disconnect cables inside the server carefully to prevent your hand from
hitting against the inside of the server and being injured.
3 Add or remove expansion cards carefully to prevent your hands from
being injured by their edges.
CAUTION
Inside of side panel Caution label
CLASS 1 LASER PRODUCT
LASER KLASSE 1

6
Copyright
This guide is copyrighted by Toshiba America Information Systems, Inc. with all rights reserved. Under the copyright
laws, this guide cannot be reproduced in any form without the prior written permission of TAIS. No patent liability is
assumed, however, with respect to the use of the information contained herein.
©2000 by Toshiba America Information Systems, Inc. and/or Toshiba Corporation. All rights reserved.
Export Administration Regulation
This document contains technical data that may be controlled under the U.S. Export Administration Regulations, and
may be subject to the approval of the U.S. Department of Commerce prior to export. Any export, directly or indirectly, in
contravention of the U.S. Export Administration Regulations is prohibited.
Notice
The information contained in this manual, including but not limited to any product specifications, is subject to change
without notice.
TOSHIBA CORPORATION AND TOSHIBA AMERICA INFORMATION SYSTEMS, INC. (TOSHIBA) PROVIDE NO
WARRANTY WITH REGARD TO THIS MANUAL OR ANY OTHER INFORMATION CONTAINED HEREIN AND
HEREBY EXPRESSLY DISCLAIM ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY
PARTICULAR PURPOSE WITH REGARD TO ANY OF THE FOREGOING. TOSHIBA ASSUMES NO LIABILITY
FOR ANY DAMAGES INCURRED DIRECTLY OR INDIRECTLY FROM ANY TECHNICAL OR TYPOGRAPHICAL
ERRORS OR OMISSIONS CONTAINED HEREIN. IN NO EVENT SHALL TOSHIBA BE LIABLE FOR ANY
INCIDENTAL, CONSEQUENTIAL, SPECIAL, OR EXEMPLARY DAMAGES, WHETHER BASED ON TORT,
CONTRACT OR OTHERWISE, ARISING OUT OF OR IN CONNECTION WITH THIS MANUAL OR ANY OTHER
INFORMATION CONTAINED HEREIN OR THE USE THEREOF.
Trademarks
Magnia is registered trademark of Toshiba Corporation.
Adaptec and SCSISelect are registered trademarks of Adaptec, Inc.
Intel and Pentium are registered trademarks of Intel Corporation.
OS/2 is a registered trademark, and PS/2 is a trademark of IBM Corporation.
MS-DOS and Windows are registered trademarks of Microsoft Corporation.
Ethernet and its logo are registered trademarks of Xerox, Inc.
VANTA is a registered trademark of nVIDIA Corporation.
Other product names and trademarks belong to the individual companies concerned.

7
Table of Contents
Chapter 1: Getting Started ................................................................. 14
Make sure you have everything................................................................. 14
Environmental considerations ................................................................... 14
System overview ....................................................................................... 16
Front of the server............................................................................ 16
Back of the server ............................................................................ 20
Inside the server............................................................................... 21
Hard disk drive (HDD) ............................................................................... 22
Power supply ............................................................................................. 22
General maintenance ................................................................................ 23
Care of the server ............................................................................ 23
Care of the mouse............................................................................ 23
Care of the keyboard........................................................................ 24
Keyboard comfort ...................................................................................... 24
Developing good work habits ........................................................... 24
Arranging your work area................................................................. 25
Seating and posture......................................................................... 25
Using your arms and wrists.............................................................. 26
Chapter 2: Connecting Components .................................................. 27
Installing optional devices ......................................................................... 27
Before you start................................................................................ 27
Maintenance overview ..................................................................... 28
Removing and installing the bezel and side panel .................................... 31
Removing the bezel ......................................................................... 31
Removing the side panel.................................................................. 32
Installing the side panel.................................................................... 33
Installing the bezel ........................................................................... 33
Adding a secondary CPU module ............................................................. 34
Replacing a CPU module................................................................. 38
Adding memory ......................................................................................... 40
Installing a memory module ............................................................. 41
Removing a memory module ........................................................... 42

8
Adding an IDE hard disk drive................................................................... 43
Using System Setup after installing an IDE HDD...................................... 47
Adding a SCSI hard disk drive .................................................................. 48
SCSI configuration ........................................................................... 48
Removing SCSI HDDs ..................................................................... 52
RAID configuration ........................................................................... 53
Adding SCSI I/O devices........................................................................... 53
SCSI ID ............................................................................................ 53
Termination ...................................................................................... 53
Installing SCSI devices .................................................................... 53
Removing SCSI devices .................................................................. 54
Hot-Swap Drive Carrier ............................................................................. 56
Installing a hard disk drive in a drive tray ......................................... 59
Removing a hard disk drive from a drive tray................................... 59
Replacing a failed hard disk drive .................................................... 60
Expansion cards........................................................................................ 63
IRQ setup......................................................................................... 63
Installing expansion cards................................................................ 63
Removing expansion cards.............................................................. 64
Connecting peripherals ............................................................................. 64
Connecting the power cable............................................................. 66
Turning on the server ....................................................................... 66
Turning off the server ....................................................................... 67
System startup .......................................................................................... 67
Starting up from the floppy disk drive............................................... 67
Starting from the HDD (with an operating system) .......................... 67
Starting from a bootable CD-ROM................................................... 67
Chapter 3: System Configuration Setup............................................. 69
Setup......................................................................................................... 69
Starting the Setup utility................................................................... 70
Operating procedures ...................................................................... 72
Setup items ...................................................................................... 73
How to return to the Toshiba defaults........................................................ 87
Dual BIOS Utility........................................................................................ 88

9
Starting the Dual BIOS Utility........................................................... 88
Chapter 4: Software Installation ......................................................... 91
Installing Windows NT Server 4.0 ............................................................. 91
Manually Installing Windows NT Server 4.0..................................... 91
Post installation procedures ............................................................. 95
Installing Windows 2000 Server ................................................................ 96
Manually Installing Windows 2000 Server ....................................... 96
Post installation procedures ............................................................. 99
Installing NetWare .................................................................................... 99
Manually installing NetWare 5.1..................................................... 101
Post installation procedures ........................................................... 102
Chapter 5: Hardware Diagnostics .................................................... 103
Hardware Diagnostics Program............................................................... 103
Starting the Hardware Diagnostics Program.................................. 103
Hardware Diagnostics Program Main Menu................................... 104
Diagnostics Test (01. DIAGNOSTIC TEST) ................................... 105
Running Test (02. RUNNING TEST).............................................. 106
Log Utilities..................................................................................... 119
Chapter 6: If Something Goes Wrong .............................................. 122
Troubleshooting ....................................................................................... 122
Before calling for service................................................................ 123
Error check..................................................................................... 123
Initial startup................................................................................... 124
Application software problems ....................................................... 124
Common problems......................................................................... 125
Before calling for service ......................................................................... 126
Toshiba Technical Support ...................................................................... 126
Appendix A: Specifications............................................................... 127
Model specifications ................................................................................127
Interrupt levels ........................................................................................ 134
Appendix B: Interfaces ..................................................................... 135
RGB interface.......................................................................................... 135
RGB interface synchronizing signals ............................................. 136

10
Serial 1 and serial 2 interface.................................................................. 137
Printer interface ....................................................................................... 138
Keyboard/mouse interface....................................................................... 138
USB-1/2 interface .................................................................................... 139
LAN interface........................................................................................... 139
PCI Card expansion slots ....................................................................... 140
Appendix C: Battery Replacement ................................................... 142
Replacing the battery .............................................................................. 142
Appendix D: Device Logs ................................................................. 144
Appendix E: CMOS Setup................................................................ 147
Clearing CMOS settings .......................................................................... 147
Acronyms ................................................................................................ 149

11
Introduction
Congratulations on your purchase of the Toshiba Magnia 510D server. This server
combines high performance with great flexibility. Some of the many key features include:
❖Dual Intel Pentium III processors - 733 MHz or 866 MHz
❖High-speed ECC SDRAM memory, expandable to 2 GB
❖256 KB internal second level ECC cache memory (733 MHz and 866 MHz Pentium III
processors)
❖40x IDE CD-ROM drive
❖Six I/O expansion slots - Five 32-bit PCI slots; one AGP slot occupied by an AGP PCI
graphics adapter with 8 MB DRAM (certain slots may be occupied depending on
options installed)
❖Seven device bays
- two front-accessible 3.5-inch drive bays (one occupied by a 1.44 MB, 3.5-inch floppy
drive)
- two front accessible 5.25-inch half-height bays (one occupied by a 40x IDE CD-
ROM drive)
- Hot Swap model provides three front-accessible 3.5-inch Hot Swap SCA Ultra2
SCSI HDD bays (one bay occupied with a 9 GB or an 18 GB HDD)
❖One internal 3.5-inch drive bay
❖Easy to install memory modules and expansion cards
About this guide
This user’s guide introduces the Toshiba Magnia 510D’s features and explains how to set
up, configure, and maintain the server.
Read through the guide to gain an overall understanding of operating procedures and
safety precautions before you use the Toshiba Magnia 510D server.
HINT: Future Toshiba Magnia 510D servers may support faster processor speeds.
NOTE: The Toshiba Magnia 510D 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 Toshiba Magnia 510D in a home environment.

Safety icons 12
Safety icons
All safety instructions must be read carefully and fully understood, before attempting to
use your Toshiba Magnia 510D server.
This guide contains the safety instructions that must be observed in order to avoid
personal injury or damage to your server. The safety instructions have been classified
according to the seriousness of the risk, and the following icons highlight these
instructions as follows:
It is extremely important that basic safety practices are followed when installing and maintaining
the system.
TECHNICAL NOTE: There may be system limitations that apply to your server
depending on the BIOS release version you have installed. Future BIOS releases
may address these limitations. Throughout this manual, there may be notations and
instructions wherever these limitations affect server performance.
To determine the BIOS version, turn on the server. The BIOS release version
appears on the fourth line of the Power On Self Test (POST) screen.
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.
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.

Safety icons 13
Other icons used
Additional icons highlight other helpful or educational information:
Other documentation
In addition to this user’s guide, Toshiba provides:
❖Supplemental information and documentation provided on the Toshiba Magnia 510D
compact disc that shipped with the server. Refer to the Readme file on the compact
disc for a complete list of the documentation provided to support your server.
Service options
Toshiba offers a full line of service options built around its warranty programs. See the
warranty material included with the server for registration information.
Maintenance contracts
Periodic maintenance and inspection is essential to keep the server fully operational and
assure its safe use. Toshiba recommends purchasing a maintenance contract for this
purpose.
TECHNICAL NOTE: This icon highlights technical information about the server.
HINT: This icon denotes helpful hints and tips.
DEFINITION: This icon indicates the definition of a term used in the text.

Getting Started Make sure you have everything 14
Chapter 1
Getting Started
This chapter describes the Toshiba Magnia 510D server and the environmental
conditions in which it is designed to operate.
Make sure you have everything
Unpack the boxes and check the contents against the Toshiba Magnia 510D Quick Start
card provided with your system.
If the server contains optional devices, those components will be listed on the packing list
and your purchase order. If any items are missing or damaged, notify your Toshiba
representative immediately.
Environmental considerations
Place the server on a level surface in a clean, dust-free, and well-ventilated area free
from:
❖Direct sunlight
❖Vibration
❖Liquids and corrosive chemicals
❖Equipment that generates a strong electromagnetic field, such as large motors or
speaker phones
❖Rapid changes in temperature or humidity and sources of temperature change such
as air conditioner vents, fans, or heaters
CAUTION: If you spill liquid into the server, turn it off, unplug it from the AC power
source, and let it dry out completely before turning it on again. If the server does not
operate correctly after you turn it back on, contact a Toshiba authorized service
provider.

Getting Started Environmental considerations 15
❖Extreme heat, cold, or humidity. Use the server within the following range of ambient
conditions:
Temperature: 50°Fto95°F (10°Cto35°C)
Relative humidity: 30% to 80% RH (no condensation)
❖If the server is exposed to conditions that could result in condensation accumulating
on the server’s cabinet or its internal components, wait one to two hours before
operating the server.
Allow sufficient space around the server and other equipment to allow for installation and
maintenance.
Minimum installation clearances
HINT: To inspect the server for moisture, remove the side panel. For instructions on
removing the side panel, see “Removing the side panel”on page 32.
CAUTION: Condensation can corrode server components and short-circuit its
electrical circuits if the unit is on. Avoid exposing the server to condensation during
use and storage.
8 in. (20 cm)
2 in. (5 cm)
2 in. (5 cm)
12 in. (30 cm)

Getting Started System overview 16
System overview
The illustrations in this section identify the server’s major components, ports and
hardware.
Front of the server
CD-ROM drive
The CD-ROM drive reads single-sided (3.15-in and 4.72-in) discs.
Disc tray - Holds compact discs in the CD-ROM drive.
Headphone jack - Allows you to connect a headset or earphones to the CD-ROM drive.
Volume control dial - Allows you to adjust the audio output volume of the CD-ROM drive.
Manual eject access pinhole - This pinhole provides access to a manual eject button,
allowing you to manually release the disc tray if it does not open when you press the
Stop/Eject button. To open the disc tray manually, turn off the server and insert a slender
object, such as a straightened paper clip, into the pinhole.
On/Busy light - Illuminates when the CD-ROM drive is in use.
Play/Skip button - Pressing the Play/Skip button begins playback of selected content.
Pressing this button while a track is playing advances the content to the track and
resumes playback.
CD-ROM drive
Floppy disk drive
Power button
Status indicators
Reset button
Foot plates
CD-ROM drive
Hot swap drives
Floppy disk drive
Status indicators
Reset button
Power button
Headphone jack
Volume control dial
On/Busy light
Play/Skip button
Stop/Eject button
Manual eject pinhole
Disc tray

Getting Started System overview 17
Stop/Eject button - Stops content playback. When content is not playing, pressing this
button either opens or closes the disc tray.
When handling compact discs:
❖Hold the compact disc by the center and outer edge, taking care not to touch the
surface.
❖Place the compact disc on the disc tray with the label side up.
❖Keep the compact disc in its protective case when not in use.
❖Avoid exposure to high temperature.
❖Never bend or place heavy objects on the compact disc.
❖If a compact disc is dirty, clean it carefully with a soft dry cloth. Always use gentle
strokes from the center of the disc outward. Never wipe in a circular motion.
Floppy disk drive (FDD)
The drive reads 3.5-inch diskettes (1.44 MB/720 KB).
In-use light - Illuminates while the diskette is being accessed.
Eject button - Releases the diskette from the drive.
CAUTION: To avoid damaging the CD-ROM drive, never manually open the disc
tray while the server is on.
Never insert a pencil lead, plastic stick, or any other easily breakable object into the
manual eject button pinhole.
Never press the Stop/Eject button while the On/Busy light is lit. Doing so could
affect the system.
Never remove the compact disc from the CD-ROM drive when the On/Busy light is
lit.
TECHNICAL NOTE: To prevent data loss, never press the eject button while the in-
use light is lit.
In-use light Eject button

Getting Started System overview 18
When handling diskettes:
❖Never open the shutter.
❖Avoid touching the diskette’s magnetic surface.
❖Keep diskettes away from objects such as large motors or speaker phones that
generate strong magnetic fields. Magnetic fields may erase the data on the diskettes.
❖Avoid exposing diskettes to direct sunlight or to any source of heat.
❖Never place heavy objects on diskettes.
❖Store diskettes under the following ambient conditions:
Temperature: 32°F to 127°F (0°C to 53°C)
Humidity: 8% to 90% RH
System indicator lights
Each system light provides information on the state of the server.
Type of light State of light State of server
Power Off Not running
Green Running
normally
Disk Off Disk not
running
Flashing green Disk running
TECHNICAL NOTE: Never turn off the server or reset the system while the disk
light is lit. Data could be lost or destroyed.
Power light
Power button
Disk light
Reset button

Getting Started System overview 19
Operation buttons
The procedures for turning the server on and off vary depending on the system. See
“Turning on the server”on page 66.
Foot plates
For better stabilization, four foot plates are installed on the bottom of the server. To
stabilize the server, rotate the four foot plates out to their extended position.
Type of button Usage
Power Press to turn the server on or
off.
Reset Press to restart the server.
Use a slender object to press
the button.
Foot plate

Getting Started System overview 20
Back of the server
❖AC connector - Use this port to connect the AC power cable. See “Connecting the
power cable”on page 66.
❖Cooling fans - These fans prevent devices in the server from overheating. The cooling
fans are not user-replaceable. If a cooling fan fails, contact your Toshiba authorized
service representative.
❖I/O ports - Use these ports to connect the PS/2 keyboard, P/S mouse, printer, and
serial peripherals. See “Connecting peripherals”on page 64.
❖USB ports - Use these ports to connect USB (Universal Serial Bus) devices (if
supported by your operating system).
❖Monitor port - Use this port to connect the monitor.
❖Ethernet port - This port allows you to connect to a 100BASE-TX or 10BASE-T
Ethernet®LAN (optional on some models).
CAUTION: To ensure proper ventilation and avoid overheating, keep the area
around the cooling fans clear.
Serial port 2 ( )
Printer port ( )
USB port 2 ( )
Power supply unit
Serial port 1 ( )
Expansion slots
Video port ( )
LAN port ( )
Communication/
Speed indicator (100M)
Link status indicator (ACT/LNK)
Mouse port ( )
Keyboard port ( )
USB port 1 ( )
Ether
AC power connector
Air vents
(FAN)