Advantech RUGGED PENTIUM IPPC-9120 User manual

IPPC-9120/9150 Series
Rugged Pentium®III/Celeron™
Industrial panel PC with
12.1"/15" LCD display
User’s Manual

Copyright notice
This document is copyrighted 2001, by Advantech Co. Ltd. All rights are
reserved. Advantech Co., Ltd. reserves the right to alter the products de-
scribed in this manual at any time without notice.
No part of this manual may be reproduced, copied, translated or
transmitted in any form or by any means without the prior written
permission of Advantech. Information provided in this manual is intended to
be accurate and reliable. However, Advantech assumes no responsibility for use
of this manual, nor for any infringements upon the rights of third parties
which may result from such use.
All brand and product names mentioned herein are trademarks or
registered trademarks of their respective holders.
Part No. 2002000100
1st Edition Printed in Taiwan January 2001
Acknowledgments
ADAM is a trademark of Advantech Co., Ltd.
IBM and PC are trademarks of International Business Machines Corporation.

FCC Class B
This equipment has been tested and found to comply with the limits for a
Class B 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 residential environment. This equipment
generates, uses and can radiate radio frequency energy. If not installed and
used in accordance with this user's manual, it may cause harmful interference
to radio communications. Note that even when this equipment is installed and
used in accordance with this user’s manual, there is still no guarantee that
interference will not occur. If this equipment is believed to be causing
harmful interference to radio or television reception, this can be determined
by turning the equipment on and off. If interference is occuring, the user is
encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and the receiver
• Connect the equipment to a power outlet on a circuit different from that to
which the receiver is connected
• Consult a dealer or an experienced radio/TV technician for help
Warning: Any changes or modifications made to the equipment
which are not expressly approved by the relevant stan-
dards authority could void your authority to operate the
equipment.

Packing List
Before setting up the system, check that the items listed below are included
and in good condition. If any item does not accord with the table, please
contact our dealer immediately.
TheIPPC-9120/9150SeriesindustrialpanelPCsincludethefollowingmodels:
1. IPPC-9120T
RuggedPentium®III/Celeron™industrialpanelPCwith12.1”TFTLCD
2. IPPC-9120T-T
IPPC-9120T with resistive type touchscreen
3. IPPC-9150T
RuggedPentium®III/Celeron™industrialpanelPCwith15”TFTLCD
4. IPPC-9150T-T
IPPC-9150T with resistive type touchscreen
5. IPPC-9150T-N
IPPC-9150T with NFI touchscreen

Packing List
Item IPPC-9120T IPPC-9150T
Description Rugged Pentium® III/Celeron™
industrial panel PC with LCD display
LCD type 12.1" TFT SVGA 15" TFT XGA
Display
resolution 800 x 600 1024 x 768
Motherboard PCM-9571B
Floppy disk
drive 3.5" slim type
Power supply 80 W; 100 ~ 250 VAC
Items in
accessory box
One utility CD-ROM
One CPU fan with heat sink
One Y-shaped adapter for PS/2 mouse
and PS/2 keyboard
Optional Devices
Touchscreen Resistive Resistive or NFI
Slim type CD-
ROM drive
24X slim type CD-ROM
One floppy disk with CD-ROM drive

Additional Information and Assistance
1. Visit the Advantech websites at www.advantech.com or
www.advantech.com.tw, where you can find the latest information about
the product.
2. Contact your distributor, sales representative, or Advantech's customer
service center for technical support if you need additional assistance.
Please have the following information ready before you call:
• Product name and serial number
• Description of your peripheral attachments
• Description of your software (operating system, version, application
software, etc.)
• A complete description of the problem
• The exact wording of any error messages

Safety Instructions
1. Read these safety instructions carefully.
2. Keep this User's Manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not
use liquid or spray detergents for cleaning.
4. For plug-in equipment, the power outlet socket must be located near the
equipment and must be easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a reliable surface during installation. Dropping it or letting it fall
may cause damage.
7. The openings on the enclosure are for air convection. Protect the equipment from
overheating. DO NOT COVER THE OPENINGS.
8. Make sure the voltage of the power source is correct before connecting the equipment to
the power outlet.
9. Position the power cord so that people cannot step on it. Do not place anything over the
power cord.
10. All cautions and warnings on the equipment should be noted.
11. If the equipment is not used for a long time, disconnect it from the power source to avoid
damage by transient overvoltage.
12. Never pour any liquid into an opening. This may cause fire or electrical shock.
13. Never open the equipment. For safety reasons, the equipment should be opened only by
qualified service personnel.
14. If one of the following situations arises, get the equipment checked by service personnel:
a. The power cord or plug is damaged.
b. Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d. The equipment does not work well, or you cannot get it to work according to the
user's manual.
e. The equipment has been dropped and damaged.
f. The equipment has obvious signs of breakage.
15. DO NOT LEAVE THIS EQUIPMENT IN AN UNCONTROLLED
ENVIRONMENT WHERE THE STORAGE TEMPERATURE IS BELOW
-20° C (-4° F) OR ABOVE 60° C (140° F). THIS MAY DAMAGE THE EQUIPMENT.
The sound pressure level at the operator's position according to IEC 704-1:1982 is no
more than 70dB(A).
DISCLAIMER: This set of instructions is given according to IEC 704-1. Advantech
disclaims all responsibility for the accuracy of any statements contained herein.

Wichtige Sicherheishinweise
1. Bitte lesen sie Sich diese Hinweise sorgfältig durch.
2. Heben Sie diese Anleitung für den späteren Gebrauch auf.
3. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Verwenden Sie Keine
Flüssig-oder Aerosolreiniger. Am besten dient ein angefeuchtetes Tuch zur Reinigung.
4. Die NetzanschluBsteckdose soll nahe dem Gerät angebracht und leicht zugänglich sein.
5. Das Gerät ist vor Feuchtigkeit zu schützen.
6. Bei der Aufstellung des Gerätes ist auf sicheren Stand zu achten. Ein Kippen oder Fallen
könnte Verletzungen hervorrufen.
7. Die Belüftungsöffnungen dienen zur Luftzirkulation die das Gerät vor überhitzung
schützt. Sorgen Sie dafür, daB diese Öffnungen nicht abgedeckt werden.
8. Beachten Sie beim. AnschluB an das Stromnetz die AnschluBwerte.
9. Verlegen Sie die NetzanschluBleitung so, daB niemand darüber fallen kann. Es sollte
auch nichts auf der Leitung abgestellt werden.
10. Alle Hinweise und Warnungen die sich am Geräten befinden sind zu beachten.
11. Wird das Gerät über einen längeren Zeitraum nicht benutzt, sollten Sie es vom Stromnetz
trennen. Somit wird im Falle einer Überspannung eine
Beschädigung vermieden.
12. Durch die Lüftungsöffnungen dürfen niemals Gegenstände oder Flüssigkeiten in das
Gerät gelangen. Dies könnte einen Brand bzw. elektrischen Schlag auslösen.
13. Öffnen Sie niemals das Gerät. Das Gerät darf aus Gründen der elektrischen Sicherheit nur
von authorisiertem Servicepersonal geöffnet werden.
14. Wenn folgende Situationen auftreten ist das Gerät vom Stromnetz zu trennen und von
einer qualifizierten Servicestelle zu überprüfen:
a - Netzkabel oder Netzstecker sind beschädigt.
b - Flüssigkeit ist in das Gerät eingedrungen.
c - Das Gerät war Feuchtigkeit ausgesetzt.
d - Wenn das Gerät nicht der Bedienungsanleitung entsprechend funktioni ert oder
Sie mit Hilfe dieser Anleitung keine Verbesserung erzielen.
e - Das Gerät ist gefallen und/oder das Gehäuse ist beschädigt.
f - Wenn das Gerät deutliche Anzeichen eines Defektes aufweist.
15. Bitte lassen Sie das Gerät nicht unbehehrt hinten unter -20° C (-4° F) oder oben 60° C
(140° F), weil diesen Temperaturen das Gerät zerstören könten.
Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000 beträgt 70dB(A)
oder weiger.
DISCLAIMER: This set of instructions is given according to IEC704-1. Advantech
disclaims all responsibility for the accuracy of any statements contained herein.

Contents
Chapter 1 General Information 1
1.1 Introduction............................................................................2
1.2 Specifications .......................................................................3
General .................................................................................... 3
Standard PC functions ............................................................... 3
PCI SVGA/flat panel interface..................................................... 4
Audio function ........................................................................... 4
PCI bus Ethernet interface.......................................................... 5
Analog Resistive Touchscreen (optional) ...................................... 5
NFI Touchscreen (optional) ......................................................... 5
Optional modules ...................................................................... 5
1.3 Dimensions ...........................................................................7
Chapter 2 System Setup 9
2.1 A Quick Tour of the IPPC-9120/9150 Series ..................10
2.1.1 PS/2 mouse and keyboard ................................................12
2.1.2 Parallel port .....................................................................12
2.1.3 Serial COM ports .............................................................13
2.1.4 VGA port .........................................................................13
2.1.5 USB ports .......................................................................14
2.1.6 Audio interface.................................................................14
2.1.7 Ethernet ..........................................................................14
2.1.8 Adjusting the LCD brightness ............................................14
2.2 Installing SDRAM ...............................................................15
2.3 Installing a CPU..................................................................16
2.4 Installing a 2.5" HDD..........................................................18
2.5 Installing a CD-ROM Drive ................................................21
2.6 Installing Add-on Cards .....................................................23
2.7 Mounting Instructions..........................................................24
2.7.1 Panel mounting ................................................................24

2.7.2 Rack mounting.................................................................26
Chapter 3 Jumper Settings and Connectors 29
3.1 Jumpers and Connectors ..................................................30
3.1.1 Setting jumpers ................................................................30
3.1.2 Jumpers and switch..........................................................31
3.1.3 Locating jumpers and switch .............................................32
3.1.4 Connectors ......................................................................33
3.1.5 Locating connectors .........................................................34
3.2 CPU Installation..................................................................35
3.3 COM-port Interface.............................................................35
3.3.1 COM2 RS-232/422/485 setting (JP3, JP4, JP5)...................35
3.3.2 COM1 / COM2 pin 9 output type setting (JP9) ....................36
3.3.3 COM3 / COM4 pin 9 output type setting (JP6) ....................37
3.4 CMOS Clear for External RTC (JP8) ...............................37
3.5 Internal -12 V Source Enable Setting (JP1) ....................38
3.6 VGA Interface .....................................................................38
3.6.1 LCD panel power setting ...................................................38
3.6.2 Panel type select (SW3) ...................................................38
3.7 Watchdog Timer Configuration.........................................39
3.7.1 Watchdog activity selection (JP7) ......................................39
Chapter 4 PCI Bus Ethernet Interface 41
4.1 Introduction..........................................................................42
4.2 Installation of Ethernet Driver ............................................42
4.2.1 Installation for Windows 95................................................43
4.2.2 Installation for Windows 98................................................46
4.2.3 Installation for Windows NT ...............................................49
4.3 Further Information .............................................................52
Chapter 5 PCI SVGA Setup 53
5.1 Introduction..........................................................................54
5.1.1 Chipset ...........................................................................54
5.1.2 Display memory ...............................................................54
5.1.3 Display types ...................................................................54

5.2 Installation of SVGA Driver................................................54
5.2.1 Installation for Windows 95................................................56
5.2.2 Installation for Windows 98................................................59
5.2.3 Installation for Windows NT ...............................................62
5.3 Further Information .............................................................65
Chapter 6 Audio 67
6.1 Introduction..........................................................................68
6.2 Installation of Audio Driver.................................................68
6.2.1 Installation for Windows 95/98 ...........................................69
6.2.2 Installation for Windows NT ...............................................71
Chapter 7 PCMCIA 75
7.1 Introduction..........................................................................76
7.2 Installation of PCMCIA Driver ...........................................76
7.2.1 Installation for Windows 95................................................77
Chapter 8 Touchscreen 79
8.1 Introduction..........................................................................80
8.1.1 General information ..........................................................80
8.1.2 Analog Resistive Touchscreen Specifications ......................80
8.1.3 NFI Touchscreen Specifications .........................................81
8.2 Installation of Resistive-type Touchscreen Driver............82
8.2.1 Installation for Windows 95/98 ...........................................83
8.2.2 Installation for Windows NT ...............................................87
8.3 Installation of NFI touchscreen driver................................90
9.3.1 Installation for Windows 95/98 ...........................................90
8.3.2 Installation for Windows NT ...............................................96
Chapter 9 Award BIOS Setup 105
9.1 Award BIOS Setup .......................................................... 106
9.2 CMOS Setup Utility......................................................... 106
9.3 Standard CMOS Setup .................................................. 107
9.3.1 Hard disk configurations ..................................................108

9.4 BIOS Features Setup...................................................... 109
9.5 Chipset Features Setup ..................................................113
9.6 Power Management Setup .............................................115
9.7 PNP/PCI Configuration Setup ........................................118
9.8 Load BIOS Defaults .........................................................119
9.9 Load Setup Defaults ....................................................... 120
9.10 Integrated Peripherals .................................................... 120
9.11 Password Setting ............................................................ 122
9.12 IDE HDD Auto Detection................................................ 123
9.13 Save and Exit Setup ....................................................... 124
9.14 Exit Without Saving ......................................................... 124
Appendix A LCD Specifications and Selection Settings125
Appendix B Programming the Watchdog Timer 127
B.1 Programming the Watchdog Timer ............................... 128
Appendix C Pin Assignments 131
C.1 AT Power Connector (J1)............................................... 132
C.2 TV Output Connector (J2) (*Reserved)......................... 132
C.3 Inverter Power Connector (J4) ....................................... 133
C.4 Internal Speaker Connector (J6) (*Reserved).............. 133
C.5 Front Panel Control Connector (J8) (*Reserved)......... 134
C.6 IR Connector (J9) (*Reserved)....................................... 134
C.7 Flat Panel Display Connector (CN2)............................. 135
C.8 Flat Panel Display Connector (CN3)............................. 136
C.9 PanelLink Interface (CN4) (*Reserved) ........................ 137
C.10 Floppy Drive Connector (CN10).................................... 138
C.11 Internal COM4, mouse and touch screen power
connector (CN23)............................................................ 139
C.12 EIDE Hard Disk Drive Connector (CN16).................... 140
C.13 CD-ROM Connector (CN18).......................................... 141

C.14 CPU Fan Power Connector (FAN1).............................. 142
C.15 System Fan Power Connector (FAN2) ......................... 142
C.16 PCI/ISA Bus Expansion Connector (SLOT1)............... 143
C.17 COM2 ............................................................................... 148

Figures
Figure 1-1: IPPC-9120 front view ............................................................... 7
Figure 1-2: IPPC-9150 front view ............................................................... 7
Figure 1-3: IPPC-9120/9150 Series dimensions ......................................... 8
Figure 2-1: Side view ..............................................................................11
Figure 2-2: Rear view ..............................................................................11
Figure 2-3: Installing SDRAM ................................................................. 15
Figure 2-4: Installing a CPU ................................................................... 17
Figure 2-5: Removing the back case screws ............................................ 19
Figure 2-6: Removing the HDD/FDD bracket screws ................................. 20
Figure 2-7: Assembling the HDD ............................................................ 21
Figure 2-8: Removing the back case screws ............................................ 22
Figure 2-9: Attaching the connector to the CD-ROM ................................. 22
Figure 2-10: Installing an add-on card...................................................... 23
Figure 2-11: Panel mounting................................................................... 25
Figure 2-12: Mounting the IPPC-9120/9150 Series into a frame ................. 26
Figure 2-13: Mounting the IPPC-9120/9150 Series and
frame assembly into a rack ................................................ 27
Figure 3-1: Locating jumpers on the IPPC-9120/9150 motherboard ............ 32
Figure 3-2: Locating connectors on the IPPC-9120/9150 motherboard ........ 34
Figure 9-1: Setup program initial screen .................................................106
Figure 9-2: CMOS setup screen ............................................................107
Figure 9-3: BIOS features setup screen..................................................109
Figure 9-4: Chipset features setup screen ..............................................113
Figure 9-5: Power management setup screen .........................................115
Figure 9-6: PNP/PCI configuration setup screen......................................118
Figure 9-7: Load BIOS defaults screen ...................................................119
Figure 9-8: Integrated peripherals screen ................................................120
Figure 9-9: IDE HDD auto detection screen ............................................123
Figure 9-10: Save and exit setup screen.................................................124

Tables
Table 3-1: Jumpers and their functions .................................................31
Table 3-2: Panel PC connectors ..........................................................33
Table 3-3: COM2 RS-232/422/485 setting (JP3, JP4) .............................35
Table 3-4: COM2 RS-232/422/485 setting (JP5) ....................................35
Table 3-5: Serial port default settings ...................................................36
Table 3-6: COM1 / COM2 pin 9 output type setting (JP9) .......................36
Table 3-7: COM3/RI pin setting (JP6) ...................................................37
Table 3-8: Clear CMOS / External RTC (JP8) ........................................37
Table 3-9: Internal -12 V source enable setting (JP1) .............................38
Table 1: Panel type select (SW3) ........................................................39
Table 3-11: Watchdog activity selection (JP7) .......................................39
Table A-1: IPPC-9120/9150 Series LCD specifications .........................126
TableCD-1: AT power connector (J1)...................................................132
Table C-2: TV output connector (J2) ...................................................132
Table C-3: Inverter power connector (J4) .............................................133
Table C-4: Internal speaker connector (J6) ..........................................133
Table C-5: Front panel control connector (J8) (*Reserved).....................134
Table C-6: IR connector (J9) (Reserved) ..............................................134
Table C-7: Flat panel display connector (CN2).....................................135
Table C-8: Flat panel display connector (CN3).....................................136
Table C-9: PanelLink Interface (CN4) (*Reserved) ................................137
Table C-10: Floppy drive connector (CN10) .........................................138
Table C-11: Internal COM4, mouse and touch screen................................
power connector (CN23) ................................................139
Table C-12: EIDE hard disk drive connector (CN16) .............................140
Table C-13: CD-ROM connector (CN18)..............................................141
Table C-14: CPU fan power connector (FAN1) .....................................142
Table C-15: Fan power connector (FAN2)............................................142
Table C-16: PCI/ISA slot pin assignments (Pins A and B) ....................144
Table C-17: PCI/ISA slot pin assignments (Pins C and D) ....................145
Table C-18: PCI/ISA slot pin assignments (Pins E and F) ....................146
Table C-19: PCI/ISA slot pin assignments (Pins G and H) ....................147
Table C-20: COM2.............................................................................148

General Information
• Introduction
• Specifications
• Dimensions
CHAPTER
1

2 IPPC-9120/9150 Series User's Manual
1.1 Introduction
The IPPC-9120/9150 series industrial panel PC is specially designed to fit in
space-limited environments where expansion is restricted. Its solid structure
enables the system to operate under harsh industrial conditions.
Sturdy structure
The whole system is protected by a firm solid structure. The front panel is
made of sturdy aluminum and has strengthened glass. It is shock resistant,
and complies with NEMA4/IP65. The stainless steel case (SUS304) on the
rear side is rugged and corrosion resistant, and enables the system to operate
reliably in even the harshest of environments.
Easy maintenance
A back door with lock is located right above the motherboard. Thus users can
easily maintain the CPU, HDD, SDRAM, FDD and CD-ROM drive. Jumpers
can be easily set without removing a single screw. The lock protects the
system from intruders.
Economical system
The PCM-9571B motherboard has Socket 370 architecture. It supports
Pentium®III up to 850 MHz and Celeron™ up to 700MHz. Socket 370 is an
economical yet powerful system. Its reliability enables the system to operate
faultlessly in industrial environments.
Friendly HMI
The IPPC-9120/9150 Series is equipped with a 12.1"/15" LCD, which
provides high resolution display quality (IPPC-9120: 800 x 600; IPPC-9150:
1024 x 768). The result is vivid, bright, and sharp quality images. The IPPC-
9120/9150 Series is perfectly suited for "Windows" OSs. The touschscreen
version enables simple operation, making the IPPC-9120/9150 Series the
premier industrial digital controller interface.

Chapter 1 General Information 3
1.2 Specifications
General
• Dimensions (W x H x D):
405 x 302 x 127 mm (15.94" x 11.88" x 5")
• Weight: 10 kg (22 lb)
• Power supply: 80 watts
Input voltage: 115 V AC / 3 A ~ 230 V AC / 1.5 A @ 47 ~ 63 Hz
Output voltage: +5 V @ 12 A, +12 V @ 1 A
•Cooling fan dimensions (W x H x D):
60 x 60 x 10 mm (2.36" x 2.36" x 0.39")
• Disk drive housing: Supports one 2.5" HDD, one slim size CD-ROM
drive, and one slim type FDD
• Chassis: Aluminum front frame complies with NEMA4/IP65. SUS304
stainless steel back case
Standard PC functions
• CPU: Socket 370 Pentium®III up to 850 MHz;
Celeron™ up to 700 MHz
• BIOS: Award 256 KB Flash BIOS
• Chipset: 82443BX/82371EB
• 2nd level cache: 256 KB CPU full-speed cache
• RAM:
One 168-pin DIMM socket accepts 32 ~ 256 MB SDRAM (3.3 V)
• PCI bus master IDE interface: Supports two connectors. Each connector
has one channel and supports two IDE devices. Each channel supports PIO
modes 0 ~ 4, DMA modes 0 ~ 2, and Ultra DMA 33 simultaneously. The
secondary connector is designated for the CD-ROM drive. BIOS supports
IDE CD-ROM boot-up.
• Parallel port: One parallel port, supports SPP/EPP/ECP parallel mode.
BIOS configurable to LPT1, LPT2, LPT3 or disabled

4 IPPC-9120/9150 Series User's Manual
• Serial ports: Four serial ports with three RS-232 ports (COM1, COM3, and
*COM4) and one RS-232/422/485 port (COM2). All ports are compatible
with 16C550 UARTs
• Universal serial bus (USB) port: Supports up to two USB ports
• PCI/ISA bus expansion slot:
Accepts either two PCI cards or one ISA/one PCI bus card
• Watchdog timer: 63-level, interval 1 ~ 63 seconds.
Automatically generates system reset or IRQ11 when the system stops due
to a program error or EMI. Jumperless selection and software enabled/
disabled
• Battery: 3.0 V @ 195 mA lithium battery
PCI SVGA/flat panel interface
• Chipset: Silicon Motion®Lynx3DM8
• Display memory: 8 MB on-die memory
• Display type: Simultaneously supports CRT and flat panel displays (TFT
and DSTN)
• Display resolution: Supports non-interlaced CRT and LCD displays up to
1600x 1200
Audio function
• Chipset: ESS 1946S
• Audio controller:
16-bit codec, full-duplex stereo single-chip audio solution
• Stereo sound: 100% DOS game compatible (Sound Blaster or Sound
Blaster Pro)
• Audio interface: Microphone-in, line-in, line-out, and game ports
*Warning: COM port 4 on the IPPC-9120T-T, IPPC-9150T-T and
IPPC-9150T-N models is reserved for a touchscreen only.
Improper use of this COM port will cause system failure.

Chapter 1 General Information 5
PCI bus Ethernet interface
• Chipset: Realtek RTL 8139 PCI local bus Ethernet controller
• Ethernet interface: Fully complies with IEEE 802.3u 100Base-T and 10 Base-
T specifications. Includes software drivers and boot ROM
• 100/10Base-T auto-sensing capability
Analog Resistive Touchscreen (optional)
• Type: Analog resistive
• Resolution: Continuous
• Light transmission:
72% (surface meets ASTM-D-3363-92A standard, Taber abrasion test)
• Controller: RS-232 interface (uses COM4)
• Power consumption: +5 V @ 200 mA
• Software driver: Supports DOS, Windows 3.1, Windows 95/98/2000/ME
and Windows NT 4.0
NFI Touchscreen (optional)
• Resolution: 1024 per axis
• Light transmission: >82%
• Controller: RS-232 interface (uses COM4)
• Power consumption: +5 V @ 150 mA
• Software driver: Supports DOS, Windows 3.1, Windows 95/98, Windows
NT 4.0
Optional modules
• IPPC-9150 Stand: stand kit for IPPC-9150/9120 series products
• IPPC-9150 S-ARM: swing arm for IPPC-9150/9120 series
• IPPC-9150 Rack-MT: 19" rank mounint kit for IPPC-9150/9120 series
• CDR-9150-24X: 24x CD-ROM kit for IPPC-9150/9120 series