GEARBOX MODEL 800


IBM Announcement Letter Number 189-155 dated October 24, 1989
IBM US - Last Revised on October 24, 1989


Brief Description of Announcement, Charges, and Availability

       The GEARBOX (TM) Model 800 is the newest member of the family
of GEARBOX industrial computer products.  The GEARBOX Model 800
offers significant improvements to processor speed and power and to
disk file capacity and access time, while providing a higher level of
integrated functions in a system that supports selected Micro Channel
(TM) features.  The GEARBOX Model 800 is designed specifically to
operate in demanding factory floor or other industrial requirements,
in a wide range of applications, including distributed and
stand-alone large and small cell control, production monitoring,
quality monitoring and control, and other applications where high
availability under difficult environments is important.  Panel and
rack mounting are available.
PURCHASE PRICES:
     7568 Model 040                      $14,770
     7568 Model 150                       22,385
Planned Availability:  March 1990
 (TM) Trademark of International Business Machines Corporation.


Customer Letter Section

HIGHLIGHTS
o   Micro Channel (TM) Architecture with a 16/32 Bit Bus
o   Intel (1) 80386 Processor (25 MHz), with 32KB of Cache Memory
o   4MB or 8MB Base Memory Standard (Model Dependent), Expandable to
    8MB on the Processor Card (All Error Correcting Code Memory)
o   120MB Small Computer Systems Interface (SCSI) Disk Drive, with
    0.5MB of DASD Cache Memory on the Disk/Diskette Adapter Card
    (Standard on the Model 150, a second 120MB Disk Drive is
    optional)
o   Supported by IBM PC DOS (Version 3.30/4.0) and Operating System/2
    (TM) (OS/2 (R)) (Standard Edition (SE) Version 1.1/1.2 and
    Extended Edition (EE) Version 1.1/1.2)
o   Battery Backup with Orderly Shutdown Capability
o   300 Watt Power Supply with DC Voltage Start-Up/Operation
    Capability
o   Integrated VGA Graphics, Serial/Parallel Ports and Keylock
 (TM) Trademark of International Business Machines Corporation.
 (1) Trademark of the Intel Corporation.
 (R) Registered trademark of International Business Machines
   Corporation.
DESCRIPTION
BASE SYSTEM
The GEARBOX Model 800 provides a major step forward in the world of
rugged, high-availability industrial computers.  As a member of the
GEARBOX family, the Model 800 carries on the valued reliability and
availability in demanding environments that characterize the product
line.  In addition, the GEARBOX Model 800 brings a new level of IBM
performance and flexibility to industrial applications, including
support of the PLANT FLOOR SERIES (TM) Distributed Automation Edition
(TM) products and related application programs.
       The new system uses the Personal System/2 (R) (PS/2 (R)) Micro
Channel architecture and a 16/32 bit bus to enhance overall system
capabilities, and provide compatibility with selected features
available from the broad and growing list of PS/2 functions and
applications.  Integration of many functions on the standard system
cards leaves a higher number of slots available for customer use (up
to seven on the Model 040).
 (R) Registered trademark of International Business Machines
   Corporation.
       The GEARBOX Model 800 is based on an Intel 80386
microprocessor, operating at 25 MHz, and supports an optional 80387
Math Co-Processor.  The base memory is 8MB on the Model 150, or 4MB
(expandable to 8MB) on the Model 040.  In addition, the Model 800
will support the 0-16MB Extended Memory Adapter (#6345).  All memory
is Error Correcting Code (ECC).  Performance is further enhanced
through 32KB of Cache Memory on the Processor Card, a 120MB SCSI Disk
Drive with 23ms access time, and 0.5MB of DASD Cache Memory on the
Disk/Diskette Adapter Card.  A second 120MB Disk Drive is an optional
feature.
       The Disk/Diskette Adapter Card also contains an external SCSI
interface for customer use.  Use of this interface requires that the
customer provide a software device driver for interface to the
intended operating system.  No such software device driver file is
provided with the system.
       The GEARBOX Model 800 is supported by IBM PC DOS
(Version 3.30/4.0) and OS/2 (SE Version 1.1/1.2 and EE
Version 1.1/1.2) operating systems.
       Language extensions for PC DOS and OS/2 will be available in
March of 1990, to take full advantage of the unique error
notification and orderly shut-down/start-up capabilities of the
system.
       Five IBM personal computer software languages are supported:
o   BASIC Compiler/2 (TM)
o   C/2 (TM)
o   FORTRAN/2 (TM)
o   Macro Assembler/2 (TM)
o   Pascal Compiler/2 (TM)
 (TM) Trademark of International Business Machines Corporation.
       The GEARBOX Model 800 includes a 300 total watt worldwide,
autoranging power supply, which features two fans to assure system
cooling.  The Model 800 also provides for DC voltage start-up and
operation through one of two optional External Voltage Modules (EVM).
Operation at 24, 48, or 60V is supported.  The selected EVM also
provides the means for external battery backup to assure continuity
of system operation in the event of main power loss.  An available
internal battery will assure continuity of operation through brief
main power disturbances, and also provide for an orderly shutdown
period if main power is lost and no external battery backup is in
place.
NOTE:  Either the internal battery or an EVM (with connected external
DC voltage source) must be ordered and installed to retain system set
up information during periods when the system is shutdown.
       A Three Port Cable Assembly is included for connection from
the System Resource Card in the system to various other standard
connectors (serial parallel).  The standard system can be panel
mounted.  Rack mounting is also available.
       Two configurations of the GEARBOX Model 800 are available.
The configurations and brief content summary are as follows.
MACHINE TYPE 7568 MODEL 040
o   Frame and Backplane
o   Power Supply (300 Watts), autoranging, with function indicators
o   Processor Card with 4MB of ECC memory (expandable to 8MB using
    2MB Memory Expansion Kit, #5213), 32KB of Cache Memory, and 80387
    Math Co-Processor socket
o   System Resource Card with integrated VGA, serial and parallel
    ports, CMOS memory, and a real time clock
o   Keyboard and cable
o   Card Shrouds with indicator windows (empty in seven slots)
o   Installation and Operation Guide with Diagnostic Diskette.
NOTE:  Initial set-up and loading of diagnostic software on the
Model 040 requires the use of the Set-Up and Service Device (#6230).
MACHINE TYPE 7568 MODEL 150
o   Frame and Backplane
o   Power Supply (300 Watts), autoranging, with function indicators
o   Processor Card with 8MB of ECC memory, 32KB of Cache memory and
    80387 Math Co-Processor socket
o   System Resource Card with integrated VGA, serial and parallel
    ports, CMOS memory, and a real time clock
o   Keyboard and cable
o   Disk Module (Disk/Diskette Adapter Card, with 0.5MB DASD Cache
    Memory and Shroud)
o   120MB SCSI Disk Drive (a second 120MB Drive feature is available)
o   1.44MB Diskette Drive (3.5-inch)
o   Card Shrouds with indicator windows (empty in 5 slots)
o   Installation and Operation Guide with Diagnostic Diskette.
OPERATING SYSTEM STATEMENT OF DIRECTION:  IBM intends to provide a
future Advanced Interactive Executive PS/2 (AIX (TM) PS/2) operating
system enhancement that will support the GEARBOX Model 800.
 (TM) Trademark of International Business Machines Corporation.
NEW FEATURES:  The GEARBOX Model 800 supports a number of new
features, intended to provide the customer with flexibility in
configuring a system for a particular application.
       All features can be installed by the customer.  None are
available for factory installation.
BATTERY, NICAD (INTERNAL) (#6221):  This internally mounted battery
allows continuous operation through brief main power interruptions
(nominal 1.5 seconds default).  Also, if the interruption continues
beyond this period, the battery maintains DC voltages to allow the
system to perform an orderly shutdown.
NOTE 1:  Either this battery or an EVM (#6231 or #6528) must be
ordered and installed to retain system set up information during
periods when the system is shut down.
NOTE 2:  Under hardware control the time for shutdown is limited to a
maximum of 10 seconds.  Control of shutdown may be conveyed to
software, but even then, depending on the load on the power supply,
the battery capacity, and thus the time for shutdown,  may be limited
to a 10 second period.  If this is not adequate for the operating
system and applications running on the system, the customer should
provide external battery backup, which requires an External Voltage
Module (#6231 or #6528).
DISK MODULE (#6222):  The Disk Module allows for adding DASD to a
Model 040.  The Disk Module consists of a double-wide shroud and a
Disk/Diskette Adapter Card, to be plugged into the Model 040 frame in
place of two empty card shrouds.  The Disk/Diskette Adapter Card
contains 0.5MB of DASD Cache Memory, and supports up to two 120MB

Disk Drives and a 1.44MB Diskette Drive installed inside the shroud.
       The Disk/Diskette Adapter Card also contains an external SCSI
interface for customer use.  Use of this interface requires that the
customer provide a software device driver for interface to the
intended operating system.  No such software device driver is
provided with the system or feature.
120MB DISK DRIVE (#6223):  The 120MB Disk Drive is the same as the
drive that comes standard on the Model 150.  The 120MB Disk Drive can
be used along with the Disk Module to provide a disk drive on the
Model 040, or can be added to the Model 150 to provide a total of
240MB of Disk Drive capacity.
16 BIT MICRO CHANNEL ADAPTER (#6224):  The 16 Bit Micro Channel
Adapter allows the plugging of selected 16 bit Micro Channel cards
with a PS/2 form factor into the GEARBOX Model 800 Backplane.  The
Display Adapter 8514/A (#4054) must use the 16 Bit Micro Channel
Video Adapter (#6225) for installation in the GEARBOX Model 800.
NOTE:
o   Refer to the list of PS/2 and other adapters that are supported
    on this system.  The 16 bit Micro Channel Adapter must be used to
    install any supported feature card in the Model 800, except for
    those that are in the GEARBOX form factor.
o   PS/2 adapters should not be installed in the slot #9 position.
    This is due to limitations with setup and diagnostic code
    recognizing such adapters in that position.
16 BIT MICRO CHANNEL VIDEO ADAPTER (#6225):  This 16 Bit Micro
Channel Video adapter is required for installing the Display Adapter
8514/A (#4054) in the system.
NOTE:  PS/2 adapters should not be installed in the slot #9 position.
This is due to limitations with setup and diagnostic code recognizing
such adapters in that position.
1.44MB DISKETTE DRIVE (SLIM-LINE) (#6229):  The 1.44MB Diskette Drive
is the same as that which comes installed on the Model 150.  The
1.44MB Diskette Drive can be used along with the Disk Module (#6222)
to provide diskette function on a Model 040.  The Model 150 is
limited to one diskette drive and cannot accept the 1.44MB Diskette
Drive in addition to the already installed device.
SETUP AND SERVICE DEVICE (#6230):  The Setup and Service Device is a
stand-alone 1.44MB, 3.5-inch diskette drive and cable in an
enclosure, which must be used during initial system set-up and to
load diagnostics and record test results on a Model 040 (no DASD
model).  The cable plugs into a port on the System Resource Card.
NOTE:  Due to the limitations on the diskette drive and media
involved, this device is limited to physical environments that do not
exceed 0 to 50 (degs) C (32 to 122 (degs) F), and which meet the
reduced gaseous capabilities of the diskette media (Refer to the
TECHNICAL INFORMATION section).
       This device is intended as a setup and service tool, and is
not recommended for a continuous operating requirement.
EXTERNAL VOLTAGE MODULES (#6231 AND #6528):  These EVM features allow
the connection of an external DC voltage source either for additional
battery backup to the main AC power, or as a main DC power source.
EVM #6231 must be used when the external source is 24 volts.  EVM
#6528 must be used when the external source is 48 or 60 volts.  No
other external voltages are to be used as a main source or as a
backup.
NOTE:  Either one of these EVMs (with a connected external DC voltage
source), or the internal nicad battery (#6221) must be ordered and
installed to retain system set up information during periods when the
system is shut down.
CARD SHROUD (MACHINE TYPE 7568) (#6530):  This Card Shroud is the
same as those that come standard on the system.  The Card Shroud
permits installation of adapter cards in extra shrouds for immediate
insertion in a GEARBOX Model 800 system, without having to open an
installed shroud/card assembly for replacement of the card in the
shroud.  The Card Shroud could also be used to fill the open
positions if the Disk Module were to be removed from a Model 150
system (two Card Shrouds would be needed).
NOTE:  The Card Shroud (#6530) is not compatible with the IBM 7552
Industrial Computer Processor and System Resource cards, due to
different locations of openings in the shroud for LED indicators.
80387 MATH CO-PROCESSOR (25 MHZ) (INDUSTRIAL) (#6532):  The 80387
Math Co-Processor provides additional processing power and
performance for application programs requiring many or repetitive
arithmetic calculations.  The 80387 conforms to the ANSI/IEEE
floating-point standard, and runs most applications written for
80286/80287 and 8086/8087 based systems, unmodified.  This option is
installed in the Math Co-Processor socket on the Processor Card, and
does not require an expansion slot.  The 80387 Math Co-Processor
(Industrial) has been modified to meet the environmental requirements
of the GEARBOX system.
SUPPORT TO PREVIOUSLY ANNOUNCED FEATURES:  The GEARBOX Model 800
supports the following previously announced features.  All these
feature cards require one of the Micro Channel adapter features
(#6224 or #6225) for installation, except for the 0-16MB Extended
Memory Adapter (#6245).
                                                        FEATURE
ITEM                                                     NUMBER
 2.0MB Memory Module Kit (85 ns)                          5213
 Prototype Card                                           6094
 Filters                                                  6096
 Keyboard Rack Mount Hardware
    without Keyboard                                      6193
 0-16MB Extended Memory Adapter                           6345
 Realtime Interface Co-Processor
    Multiport Interface Cable                             6246
    Multiport/2 (0.5MB Memory)                            6263
    Multiport/2 (1MB Memory)                              6247
      8 Port RS-232-C Interface Board                     6265
      RS-232-C/RS-422-A Interface Board                   6266
      4 Port RS-232-C Interface Board                     6267
      8 Port RS-422-A Interface Board                     6326
      6 Port RS-232-C Synchronous
         Interface Board                                  6327
      Synchronous Interface Cable                         6328
    Portmaster Adapter/A (0.5MB Memory)                   6360
    Portmaster Adapter/A (1MB Memory)                     6364
    Portmaster Adapter/A (2MB Memory)                     6368
      8 Port RS-232 Interface Board/A                     6362
      8 Port RS-422 Interface Board/A                     6363
      8 Port Cable                                        6366
      Surge Protector Adapter                             6361
 X.25 Interface Co-Processor/2                            6401
    Cable Option X.21                                     6321
    Cable Option V.24                                     6322
    Cable Option V.35                                     6323
 Dual Asynchronous  Adapter/A                             1014
 PC Network Adapter II/A                                  1222
 PC Network Adapter II/A -- Frequency 2                   5647
 PC Network Adapter II/A -- Frequency 3                   5648
 PC Network Adapter II
     -- Base Expander Cable                               0230
     -- Short Distance Kit                                0231
     -- Medium Distance Kit                               0232
     -- Long Distance Kit                                 0233
        -- Cabling Segments:
        --  25 Foot                                       0234
        --  50 Foot                                       0235
        -- 100 Foot                                       0236
        -- 200 Foot                                       0237
Token-Ring Network 16/4 Adapter/A                         1133
NOTE:  The GEARBOX Model 800 also supports the Token-Ring Bridge
Program, Versions 2.0 and 2.1, (Program Numbers 16F0492 and 16F0493).
                                                        FEATURE
ITEM                                                     NUMBER
 3270 Connection                                          2000

 Communications Adapter Cable                             2067
 Multi-Protocol Adapter/A                                 3043
 Token-Ring PC Adapter Cable                              3390
 Display Adapter 8514/A                                   4054
 8514 Memory Expansion Kit                                4081
 Token-Ring Network Adapter/A                             4790
 Token-Ring Network Adapter/A
    Remote Program Load                                   8881
System 36/38 Workstation Emulation
    Adapter/A                                             6279
 System 36/38 Workstation Emulation
    Installation Convenience Kit/A                        6287
 System 36/38 Workstation Emulation Cable                 6293
 PC Network Baseband Adapter/A                            1223
 Cabling System PC Network Baseband Cable                 1227
 PC Network Baseband General Purpose Cable                1228
 PC Network Baseband Adapter Cable                        1229
SUPPORTED MACHINE TYPES
The GEARBOX Model 800 supports the following IBM machine types:
o   7544 Industrial Graphics Display
o   7554 Industrial Graphics Display
o   7525 Data Collection Terminal (PC DOS operating system only)
o   7527 Data Collection Terminal (PC DOS operating system only).
PUBLICATIONS
       The INSTALLATION AND OPERATION GUIDE (S15F-8597) is shipped
with the product.  Additional copies will be available for ordering
in March 1990.
       The following publications will be available for ordering in
March 1990.  To order, contact your IBM representative.
                                             ORDER
TITLE                                        NUMBER
Maintenance Information                      S15F-8598
Technical Reference                          S33F-7307
EDUCATION SUPPORT
       Education courses and schedule information is available from
the CIM National Support Center and the MSP Support Center, Boca
Raton, FL.  Contact your IBM representative.
SCHEDULE
       The planned availability is March 1990.
TECHNICAL INFORMATION
SPECIFIED OPERATING ENVIRONMENT
PHYSICAL SPECIFICATIONS:
o   Width -- 482mm (19 inches)
o   Depth -- 256mm (10 inches)
o   Height -- 533mm (21 inches)
o   Weight -- Model 040 -- 15.4 kg (34 pounds)
            Model 150 -- 19.1 kg (42 pounds)
OPERATING ENVIRONMENT:  Air Temperature: 0 to 60 (degs) C (32 to 140
(degs) F)
NOTE:  Because of the limitations of diskette media, when the GEARBOX
Model 800 is configured with a diskette drive and has the media in
the drive and operating, the air temperature limitation is 0 to 50
(degs) C (32 to 122 (degs) F).  Also, the temperature maximum is
reduced to 55 (degs) C (131 (degs) F) with the filter option
installed.  The power supply fans must also be reversed when the
filters are installed.
       Relative Humidity:  5 to 95% non-condensing.
       Wet Bulb:  29.4 (degs) C (85 (degs) F).
PARTICULATES:
o    Limits with Optional Filters Installed:
    -   Suspended Particulates:  500 micrograms per cubic meter
    -   Benzene Soluble Organics:  30 micrograms per cubic meter
    -   Settleable Particulates:  1500 micrograms per square
        centimeter per 30 day period.
o   Limits without Optional Filters:
    -   Suspended Particulates:  200 micrograms per cubic meter
    -   Benzene Soluble Organics:  30 micrograms per cubic meter
    -   Settleable Particulates:  1500 micrograms per square meter
        per 30 day period.
GASES:
o   Total Reactive Sulfur:  20 micrograms per cubic meter
o   Sulfur Dioxide:  520 micrograms per cubic meter
o   Nitrogen Dioxide:  141 micrograms per cubic meter
o   Ozone:  98 micrograms per cubic meter (minimum)
o   Acidic Gaseous Chlorine:  15 micrograms per cubic meter.
NOTE:  The diskette media has lower gas limitations than the rest of
the system.  When the GEARBOX Model 800 is configured with a diskette
drive, and has the media in the drive, the gas limits are as noted
below.
o   Total Reactive Sulfur:  3.2 ug/cm
o   Sulfur Dioxide:  262 ug/cm
o   Nitrogen Dioxide:  141 ug/cm
o   Ozone:  98 ug/cm
o   Acidic Gaseous Chlorine:  3 ug/cm.
VIBRATION/SHOCK:
o   Vibration:
    -   5 to 10 Hz at 0.03 inches double amplitude displacement
    -   10 to 150 Hz at 0.15 G peak acceleration
    -   150 to 200 Hz decreasing from 0.15 G at 150 Hz to 0.077 G at
        200 Hz peak acceleration
    -   200 to 500 Hz at 0.077 G peak acceleration.
o   Shock:
    -   5G 1/2 sine wave for 10 milliseconds duration.
PROGRAMMING REQUIREMENTS:  An Operating System program must be
provided.  Language Extensions for the selected Operating System are
recommended to take full advantage of the unique error notification
and orderly shut-down/start-up capabilities of the GEARBOX Model 800
system.
       Supported Operating Systems:
                                                  PROGRAM
PROGRAM NAME                                      NUMBER
IBM PC DOS Version 3.30                           6280060
IBM PC DOS Version 4.0                            6280256
OS/2 Standard Edition Version 1.1                 6280194
OS/2 Standard Edition Version 1.2                 6024926
OS/2 Extended Edition Version 1.1                 90X7900
OS/2 Extended Edition Version 1.2                 15F7143
       Available Language Extensions:
GEARBOX Language Extensions for PC DOS            5601052
GEARBOX Language Extensions for OS/2              5601136
USER GROUP REQUIREMENTS:  The GEARBOX Model 800 addresses numerous
customer requests and partially satisfies requirements submitted by
IBM user groups.
o   OS/2 support for plant floor applications
o   80386 processing capability and high capacity disk drives capable
    of operating in demanding environments (+60 (degs) C)
o   Overall system capabilities needed to fully support the PLANT
    FLOOR SERIES Distributed Automation Edition products and other
    high function programs, in demanding environments with high
    system availability needs.
PLANNING INFORMATION
CUSTOMER RESPONSIBILITIES:  The GEARBOX Model 800 is designated as
customer setup.  Installation, service and programming publications
are available as noted in the PUBLICATIONS section.  To order,
contact your IBM representative.
CABLE ORDERS:  A Three Port Cable Assembly is provided with each
system.  This cable provides a means for connection from the System
Resource Card to various other standard connectors.  The cable is
included in each Shipment Group.
       No other cables are required for system installation.
NOTE:  No line power cord is provided, as the system is direct wire,
with customer-supplied cable.
INSTALLABILITY:  Installation and setup of the GEARBOX Model 800 is
described in the INSTALLATION AND OPERATION GUIDE which is supplied
with each system.  Maximum installation time should be two hours for
either model.  Additional time will be required for installing
additional features that may be desired.  This assumes that the
installation method has been previously defined and that any
additional hardware needed for that method (for example, a 19-inch
rack or NEMA cabinet) is in place.
PROBLEM DETERMINATION:  After installation, the customer should run
the system-level diagnostic routine as described and provided in the
INSTALLATION AND OPERATION GUIDE, and proceed as directed in the
guide.
       Additional diagnostic and defective part isolation assistance
is available in the MAINTENANCE INFORMATION (S15F-8598) publication,
which may be purchased separately.
PACKAGING:
GEARBOX Model 800
SYSTEM UNIT                             SHIP GROUP
(SINGLE BOX)                            (TWO BOXES)
Configuration as Ordered:
Machine Type 7568 --                    Installation and
 Model 040                              Operation Guide,
                                        Three Port Cable

         OR                             Assembly,
                                        RFI Filter Kit,
Machine Type 7568 --                    and keyboard.
  Model 150
ACCESSORIES AND/OR SUPPLIES:  Diskette media for the Model 150
Diskette Drive (2MB, 3.5-inch, P/N 6404078) can be purchased from IBM
Authorized Supplies Dealers, IBM Authorized Distributors or from IBM
Direct Response Operations (DRO).  Call IBM DRO at 800 IBM-2468.
Mail orders should be sent to:
     IBM Corporation
     IBM Direct Response Operations
     One Culver Road
     Dayton, NJ  08810
SECURITY, AUDITABILITY AND CONTROL
       The security and auditability features of the GEARBOX
Model 800 consist of a keylock switch which will inhibit keyboard
input, and the security and auditability features of the operating
system software and application software.
       If additional physical security is required for the system, it
must be customer supplied (for example, lockable NEMA enclosure or
other technique to prevent media or part removal).
       User management is responsible for evaluation, selection and
implementation of security features, administrative procedures and
appropriate controls in application systems and communications
facilities.
TERMS AND CONDITIONS
VOLUME PURCHASE DISCOUNT:  Volume purchasing is available under the
Volume Procurement Amendment (VPA) to Agreement for Purchase of IBM
Machines.  The GEARBOX Model 800 is included in Category H and listed
as machine type 7568 of the Workstations and Related I/O (WKSN-41)
VPA Exhibit.
       Customers with an existing VPA commitment may order the
GEARBOX Model 800 as additional quantities to, or as direct
substitutes for, any other machines in the same category subject to
availability.
       For further information regarding volume orders, contact your
IBM marketing representative.
IBM CREDIT CORPORATION FINANCING:  Term leases and installment
payment plans are available for commercial and state and local
government customers.
CUSTOMER FULFILLMENT OPTION APPLIES:  Yes.
ELIGIBLE MACHINE UNDER ALTERNATIVE CERTIFICATION FOR IBM MACHINES:
Yes.
WARRANTY PERIOD:  One year.
WARRANTY SERVICE:  IBM On-Site Repair (IOR).
o   Minimum Machine Configuration -- The customer will maintain at a
    service location the following items and capabilities:
    -   Power source
    -   IBM 7544, 7554, or equivalent display
    -   GEARBOX Model 800 keyboard
    -   Setup and Service Device (#6230) (for Model 040 units)
    -   Maintenance Information publications.
       These must be readily available to the IBM service personnel
so that diagnostic procedures can be executed.
IBM MAINTENANCE AGREEMENT:  IBM On-Site Repair (IOR).
IBM HOURLY SERVICE RATE CLASSIFICATION:  One.
       IBM Warranty Service, Maintenance Service or IBM Hourly
Service may be obtained by calling 800 IBM-SERV.  IBM Hourly Service
is available at the applicable rate and terms, including element
exchange price if applicable.
MID-RANGE SYSTEM AMENDMENT:  The GEARBOX Model 800 is an eligible
machine for the Mid-Range System Amendment to the IBM Maintenance
Agreement.  A revised exhibit will be available at a later date.
ELIGIBLE            DISCOUNT PERCENT
TYPES          THREE YEAR       FIVE YEAR
7568              22%              27%
CORPORATE SERVICE AMENDMENT:  The GEARBOX Model 800 is an eligible
machine for the Corporate Service Amendment to the IBM Maintenance
Agreement.  A revised exhibit will be available at a later date.
                    DISCOUNT PERCENT
OPTION         THREE YEAR       FIVE YEAR
Network           35%              40%
System            22%              27%
       The GEARBOX Model 800 will be added to the list of eligible
machines for which expanded support of non-IBM products is available.
EXTENDED MAINTENANCE OPTION:  The GEARBOX Model 800 is an eligible
machine for the Extended Maintenance Option Amendment to the IBM
Maintenance Agreement.  A revised exhibit will be available at a
later date.
PRODUCT AVAILABILITY STATUS:  New product available.
CUSTOMER SETUP:  Customer setup allowance is one day.  IBM setup is
available at the applicable IBM Hourly Service rate and terms.
LICENSED INTERNAL CODE:  No.
EDUCATIONAL ALLOWANCE:  A 20% educational allowance is available to
qualifying institutions in accordance with the Educational Allowance
Amendment.  The educational allowance may not be added to any other
discount or allowance.
CHARGES
                                                 MODEL
                                                NUMBER/
                                    MACHINE     FEATURE     PURCHASE
DESCRIPTION                           TYPE        TYPE       PRICE
GEARBOX Model 800                     7568        040       $14,770
GEARBOX Model 800                     7568        150        22,385
Battery, Nicad (Internal)                         6221          410
Disk Module (with Adapter Card)                   6222        2,700
120MB Disk Drive                                  6223        3,700
16 Bit Micro Channel Adapter                      6224          254
16 Bit Micro Channel Video Adapter                6225          380
1.44MB Diskette Drive (Slim-line)                 6229          500
Set-Up and Service Device                         6230        1,650
External Voltage Module (24V)                     6231          464
External Voltage Module (48/60V)                  6528          540
Card Shroud (Machine Type 7568)                   6530          185
80387 Math Co-Processor (25MHz)
  (Industrial)                                    6532        1,800
MAINTENANCE AND USE CHARGES:
                                                ANNUAL MINIMUM
                                              MAINTENANCE CHARGE
Machine Type 7568
  Model 040 -- IOR (#9798)                             $ 336
Machine Type 7568
  Model 150 -- IOR (#9798)                               925
PUBLICATION CHARGES:
                                          ORDER
TITLE                                     NUMBER         CHARGE
GEARBOX Model 800
Installation and Operation
  Guide                                 S15F-8597         $130
Technical Reference                     S33F-7307          100
Maintenance Information                 S15F-8598          130