Toshiba America Information Systems Inc. ("TAIS") shall not be liable for damages of any kind for use of this information, which is subject to
change without notice. Copyright 1994 TAIS. 4500.DOC Rev. 1 06/01/94 MQC/nmm.
Page 1
T4500, T4500C
(No longer manufactured)
General Information
Model number:
T4500 Monochrome display 80MB - PC1107U-M2A (FCC ID# CJ6UN452)
T4500 Monochrome display 120MB - PC1108U-M2A (FCC ID# CJ6UN452)
T4500 Monochrome display 200MB - PC1109U-M2A
T4500C Color display 120MB - PC1108U-X2A (FCC ID# CJ6UN453)
T4500C Color display 200MB - PC1109U-X2A
Dimensions:
T4500 - 11.7"W x 8.3"D x 1.8"H
T4500C - 11.7"W x 8.3"D x 2.0"H
Weight:
T4500 - 6.5lbs. with battery pack
T4500C - 6.9lbs. with battery pack
Voltage:
Computer DC input - 15VDC, 2.0A
Universal AC adapter - 100-240 VAC 50-60 Hz
Batteries:
T4500 - removable rechargeable NiCd or NiMH battery pack
T4500C - removable rechargeable NiMH battery pack
Internal NiMH backup battery for memory backup, lithium RTC battery for real time clock
CPU:
i486
SX-20Mhz, 3.3 volt operation (8KB cache)
RAM memory:
4MB standard, 3.3 volt operation (640KB conventional memory plus 3,328KB which can be
configured as RAM disk (HardRAM), expanded (LIM/EMS 4.0), and/or extended memory,
plus 128KB shadow BIOS ROM
Memory expandable up to 20MB using 4, 8 or 16MB user installable credit card style memory
Video RAM:
512KB
Number of keys:
82
Keyboard type:
101-key keyboard compatible
Drives:
One 1.44MB 3.5" floppy disk drive; One 80MB or 120MB hard disk drive
Standard Features:
MaxTime
power management capabilities including:
APM
drivers
AutoResume electronic bookmark
AutoSave safety data retrieval system
CPU sleep mode
Automatic display and Hard drive power down
HardRAM
Low battery warning light and audible alarm
Digital battery gauge
Status bar LED readout and System HotKeys
T4500 with NiCd battery - 3 hrs. battery life per charge; recharges in 2 hrs. off/4hrs. on
T4500C with Nickel Hydride battery - 2.25 hrs. battery life per charge; recharges in 2hrs.off/4hrs. on
Battery charge light
BIOS in Flash ROM
Power on Password
Shadow BIOS ROM
U.S. and International warranty
Product Support
Toshiba Exceptional Care program (requires enrollment)
Operating system & software
Toshiba MS-DOS 5.0, Windows 3.1, Ultrafont preinstalled on all models.
Pointing device:
Direct connect ballpoint mouse
Software Compatibility
Compatible with software written for the IBM PC/XT/AT using VGA, EGA, or CGA resolution graphics modes
Interfaces
Super VGA color video port (supports 640 x 480, 256 colors; 800 x 600, 16 colors; 800 x 600, 256 colors;
1024 x 768, 16 colors)
16mm "Hot Plug" PCMCIA slot
RS-232-C serial port
Parallel printer/external diskette or tape drive port
150 pin expansion bus connector
PS/2 keyboard port
PS/2 mouse port
Credit card style memory slot
Kensington cable lock port
Direct connect ballpoint mouse port
T4500, T4500C
(continued)
