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Computer Specifications
T4800CT
General Information
Model number: T4800CT TFT Color display 500MB PA1161U-T2A (FCC ID# CJ6UK454)
Dimensions: T4800CT - 11.7"W x 8.3"D x 2.2"H
Weight: 6.9lbs. with battery pack
Voltage: Computer DC input: 18VDC, 1. 7A
Batteries: Removable rechargeable NiMH battery pack
CPU: SL enhanced IntelDX4
RAM memory: 8MB standard, 3.3 volt operation (640K B conventional memory plus 7.25MB which can be
Video: 1MB video RAM
Number of keys: 82
Keyboard type: 101-key keyboard compatible. Full func tion 82 key sculptured keyboard with 12 dedicated function
Drives: One 1.44MB 3.5" floppy disk drive; one 500MB hard di sk drive
Standard features: MaxTime
Universal AC adapter: 100-240 VAC 50-60 Hz
2 + hrs. battery life per charge; recharges in 1.5 hrs. off/3 hrs. on
Internal NiMH backup battery for memory backup, vanadium l i thium RTC battery for real time clock
coprocessor)
configured as RAM disk, expanded (LIM/EMS 4.0), and/or extended memory, plus 128K B shadow
ROM
Memory expandable up to 24MB using 4, 8, or 16MB 3.3 volt user installable credit card s tyle
memory
Local-bus video and graphics acc el erator with BitBLT WD90C24A or WD90C24A2
keys and 8 dedicated cursor control keys. Arrow keys arranged in an invert ed " T " pattern.
TM
AutoResume safet y dat a protection
Resume electronic bookmark
Selectable processing speeds
CPU sleep mode
Automatic dis pl a y and hard dri ve power down
Low battery warning and audible alarm
System auto off
LCD Brightness
Battery save mode
Speaker volume
Software sounds
Panel power
Card modem power
Auto on timer
Panel close alarm
Digital/Analog battery gauge
HWSetup
Memory information
HDD information
PCMCIA slot/Serial port /Parallel port setup
Display setup
CPU cache enable
Hotkey enable
Boot Priority configurati on
Sound system address configuration
Sound system power on/off
Ext. keyboard Fn key configuration
APM integrated in system B IOS
QuickRead status ic ons
System control hot keys including instant hot key screen blank
BIOS in Flash ROM
Multi-level password protection
Shadow BIOS ROM
System reset button
3 year U.S. and International warranty (One year warranty on batt ery)
Product Support
Meets standards for EPA E nergy Star Computer Program
power management capabilities including:
TM
System Configuration i ncluding:
TM
DX4 75MHz (3.3 volt with 16KB internal cache; integrated math
Toshiba America Inf ormation Systems I nc. ("TAIS") shall not be li abl e f or damages of any kind for use of thi s information, which is
subject to change without noti ce. Copyright 1994 TAIS. 4800.DOC Rev. 3 12/ 29/ 94 MQC/ nmm
Page 1 of 5
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T4800CT
Preinstalled software: MS-DOS® 6.21 operating system
Pointing device: BallPoint
(continued)
Windows For Workgroups 3.11
Windows Sound System 2.1
Run Time Video for Windows 1.1
TM
Video 3.1
Indeo
UltraFont™ or Stretch
Toshiba Card Manager 3.0
MaxTime
QuickPort™ drivers
Hypertext on-line documentation (dis k resident) includes T4800CT reference manual
®
utility for Windows 3.11
®
mouse version 2.0 with cordless QuickPortTM connection
Software Compatibility:
Compatible with software written for t he IBM® PC/XT/AT using VGA®, EGA, or CGA resolution graphi cs modes.
®
super video graphics array (SVGA) compatible display system.
IBM
Microsoft W i ndows S ound S ystem (wave audio) compatible.
Interfaces
SVGA color video port (supports 640 x 480, 256 colors internal or external; 800 x 600, 16 colors; 800 x 600, 256 col ors;
1024 x 768, 256 colors external)
PCMCIA 2.01 compliant slot (16mm) supports type I, II, or III cards
PCMCIA 2.01 compliant slot (5mm) supports t ype I or II cards
RS-232-C serial port
Parallel printer/external diskette drive port
150 pin expansion bus connector for optional Desk Station IV docki ng station or optional SCSI adapter
PS/2 keyboard port
PS/2 mouse port
Credit card style me mory slot
Kensington
QuickPort
Audio-out headphone or external speaker jack
Input jack for external microphone
®
cable lock slot
TM
connection for BallPoint® mouse
Audio System
16 bit sound
Wave audio compatibility
Built-in stereo speaker and microphone
Headphone or external speaker jack
Microphone jack
Color TFT-LCD Active Matrix Display
Display area: 7.6"W x 5.7"H; 9. 5" di agonal
Resolution: 640 x 480
Dot pitch: .30mm(W) x .30mm(H)
Aspect ratio: 1 : 1
Contrast: 100 : 1 Max; 60:1 Min.
Colors: 256 colors out of a palette of 262,144 in 640 x 480
Simultaneous dis pl ay t o external monitor on video modes up to 640 x 480, 256 colors
mode
2.5" 500MB Hard Disk Drive
Toshiba HDD: MK2428FC
Interface: IDE
Average access tim e: 12ms
Recording method: RLL 1-7
Hardware Switches and Controls
1) Power on/off
Located on left side of c omputer
2) Reset
Located on left side of c omputer
Toshiba America Inf ormation Systems I nc. ("TAIS") shall not be li abl e f or damages of any kind for use of thi s information, which is
subject to change without noti ce. Copyright 1994 TAIS. 4800.DOC Rev. 3 12/ 29/ 94 MQC/ nmm
Page 1 of 5