_______________________________________________________________
(No longer manufactured) (4402)
| Model number: | T4400C i486SX 120MB - PC24-PA1103UXT (FCC ID# CJ6UK906)
T4400C i486DX 200MB - PC24-PA1150UXT (FCC ID# CJ6UK906) T4400SXC 80MB - PA1102UX (FCC ID# CJ6UK906) T4400SXC 120MB - PA1103UX (FCC ID# CJ6UK906) |
| Dimensions: | 11.7"W x 8.3"D x 2.3"H |
| Weight: | T4400C - 8 lbs. with battery pack
T4400SXC - 7.75 lbs. with battery pack |
| Voltage: | Computer DC input - 21VDC, 1.9A
Universal AC adapter - 100-240 VAC 50-60 Hz |
| Battery: | Removable rechargeable NiCD battery pack |
| CPU: | T4400C - i486SX-25 (8KB internal cache), upgradeable to i486DX-25;
or i486DX-25 (8KB internal cache) T4400SXC - i486SX-25 (8KB internal cache), Upgradeable to i486DX-25 for coprocessor feature |
| RAM memory: | 4MB standard (640KB conventional; 3328KB extended or HardRAM; 128KB Shadow ROM) Memory expandable up to 20MB via one credit card style memory slot when optional 2MB, 4MB, 8MB or 16MB card is added |
| Video RAM: | 512KB |
| Number of keys: | 82 |
| Keyboard type: | 101-key keyboard compatible |
| Drives: | One 1.44MB 3.5" floppy disk drive
T4400C (with 486SX)- One 120MB hard disk drive; (with 486DX) one - 200MB hard disk drive T4400SXC - One 80MB or one 120MB hard disk drive |
| Standard features: | Power/Speed, caps lock, overlay, numlock, HDD, FDD, battery lights
AutoResume electronic bookmark HardRAM Automatic display and hard drive shutdown CPU sleep mode, Intelligent power supply with battery "gas gauge" 3 hrs. battery life; Recharges in 1.5 hrs. Low battery warning light and audible alarm Password protection Product Support U.S. and International limited warranty Toshiba Exceptional Care program (requires enrollment) |
| Operating system included | Toshiba MS-DOS 5.0 |
Compatible with software written for the IBM PC/XT/AT using VGA, EGA, or CGA resolution graphics modes
Super VGA color video port (640 x 480 x 256)
RS-232-C serial port
Parallel printer/external diskette or tape drive port
Numeric keypad/101-key keyboard adapter port
Built-in modem slot - "E" form factor ("D" form factor compatible)
150 pin expansion interface connector
PS/2 mouse port
Credit card style memory slot
| (Refer to section 6-1 for more information on Toshiba color TFT-LCD technology) |
| Display area: | T4400C - 7.6"W x 5.7"H; 9.5" diagonal
T4400SXC - 6.9"W x 5.1"H; 8.5" diagonal |
| Resolution: | 640 x 480 |
| Dot pitch: | T4400C - .30mm x .30mm; T4400SXC - .27mm x .27mm |
| Aspect ratio: | 1 : 1 |
| Contrast: | 60 : 1 |
| Colors: | 256 colors out of a palette of 185,193 on TFT-LCD in 640 x 480 mode
Simultaneous display to external monitor |
| Conner Peripherals HDD: | CP-2084 |
| Interface: | IDE |
| Average access time: | 19ms |
| Recording method: | RLL 2-7 |
| Toshiba HDD: | MK-2124FC |
| Interface: | IDE |
| Average access time: | 17ms |
| Recording method: | RLL 2-7 |
or
| Conner Peripherals HDD: | CP-2124 |
| Interface: | IDE |
| Average access time: | 17ms |
| Recording method: | RLL 2-7 |
| Toshiba HDD: | MK-2224FC |
| Interface: | IDE |
| Average access time: | 12ms |
| Recording method: | RLL 2-7 |
1) Change speed
| Fn + PgUp | 25MHz CPU Speed, 8MHz bus speed |
| Fn + PgDn | 25MHz CPU Speed, 4MHz bus speed |
2) Pop-up window
| Fn + Esc | Toggles pop-up window |
3) Keypad overlay
| Fn + F10 | Toggles keypad overlay |
| Fn + F11 | Num lock |
| Fn + F12 | Scroll lock |
4) FN key
| Fn + Alt | Simulate IBM enhanced keyboard Right ALT |
| Fn + Ctrl | Simulate IBM enhanced keyboard Right CTRL |
| Fn + Enter | Simulate IBM enhanced keyboard numeric keypad Enter |
1) Power on/off
Located on left side of computer
2) Reset
Located on back of computer
3) LCD brightness dial
Located on right side of display on T4400SXC (none on T4400C)
| PC-PA2003U | 2MB memory card (no longer manufactured) |
| PC-PA2004U | 4MB memory card |
| PC-PA2005U | 8MB memory card |
| PC-PA2010U | 16MB memory card |
| PC-T24D | 2400 bps Hayes compatible dedicated built-in modem (Bell or CCITT) (no longer manufactured) |
| PC-T24D/F | 2400bps data/9600bps send/receive FAX built-in modem |
| PC-T144D/F | 14400 bps send/receive FAX built-in modem (no longer manufactured) |
| PC-T24D/X or
PC-T24D/X2 |
2400 bps Hayes compatible dedicated built-in modem w/enhanced protocol (MNP5, V.42 bis)
(both no longer manufactured) |
| PC-TCL24A | Audiovox Axsys cellular connection for use with T24D/X modem (no longer manufactured) |
| PC-TCL24M | Motorola Axsys cellular connection for use with T24D/X modem (no longer manufactured) |
| PC-TCL24N | NEC Axsys cellular connection for use with T24D/X modem (no longer manufactured) |
| PC-TCL24U | Uniden Axsys cellular connection for use with T24D/X modem (no longer manufactured) |
| PC-PA7225U | 5.25" 360KB external FDD with 18VDC adapter |
| PC-PA2407URA | Battery pack - 2400 mAh |
| PC-PA900L | Battery pack recharger with AC adapter (no longer manufactured) |
| PC24-PA2408U | Universal AC adapter 21 VDC |
| PC24-PA800L | 12VAC automobile adapter (no longer manufactured) |
| PC-PA801L | Statpower Prowatt 125 auto adapter |
| PC-PA2113 | Toshiba SCSI adapter (replaces PC-PA2112) |
| PC-PA7354E | 17-key numeric keypad |
| PC-PA8718U | 101-key keyboard adapter with external power supply |
| PC-PA722L | TD80 external tape backup drive (no longer manufactured) |
| PC-PA3305L | PC Guardian computer lock (no longer manufactured) |
| PC-PA2700UXZ | Desk Station lV (replaces PC-PA2700UX) |
| PC-PA2701U | Desk Station IV (replaces PC-PA2700UXZ) |
| PC-PA270L | Axonix Cablemate port replicator |
| PC-PA877LX | Fabric carrying case (no longer manufactured) |
| PC-180B | Blue PC Pack carrying case |
| PC-180R | Red PC Pack carrying case |
| PC-PA1000L | Leather carrying case (no longer manufactured) |
| PC-PA1050L | Leather attache case |
| PC13-PA874L | Executive leather portfolio (no longer manufactured) |
| PR-PA2750U | ExpressWriter 201 portable printer (no longer manufactured) |
| PC-SW013 | Toshiba MS-DOS 5.0 (no longer manufactured) |
| PC-SW015 | Toshiba MS-DOS 5.0 (no longer manufactured) |
| PC-SW007 | Toshiba MS-DOS 4.01 (no longer manufactured) |
| PC-SW004 | Toshiba BASIC 3.30 (no longer manufactured) |
| PC-ASP44DX | Intel 486DX upgrade kit for i486SX models (no longer manufactured) |
1) Operating condition
| Ambient temperature: | 41 to 95 degrees F. 5 to 35 degrees C. |
| Relative Humidity: | 20% to 80% non-condensing |
| Altitude (from sea level): | -200 to 10,000 ft. (-60 to 3,000 meters) |
2) Non-Operating condition
| Ambient temperature: | -4 to 140 degrees F. -20 to 60 degrees C. |
| Relative Humidity: | 8% to 80% non-condensing |
| Altitude (from sea level): | 30,000 ft. (10,000 meters) max. |
3) Wet bulb temperature condition
| Ambient temperature: | 79 degrees F. (26 degrees C.) maximum |
|
Address range |
Space (Kilobytes) |
Used For |
| '00000000'
'0009FFFF' |
640 | Conventional memory |
| '000A0000'
'000BFFFF' |
128 | Video RAM |
| '000C0000'
'000C7FFF' |
32 | VGA BIOS ROM |
| '000C8000'
'000DFFFF' |
96 | Reserved |
| '000E0000'
'000E7FFF' |
32 | HardRAM window |
| '000E8000'
'000EFFFF' |
32 | Backup RAM |
| '000F0000'
'000FFFFF' |
64 | System BIOS ROM |
| '00100000'
'003FFFFF' |
3,072 | System working memory |
| '00400000'
'013FFFFF' |
16,384 | Optional memory cards |
| '01400000'
'0145FFFF' |
384 | The rest of system working memory |
| 01460000'
'FFFEFFFF' |
Memory expansion in expansion port | |
| 'FFFF0000'
'FFFFFFFF' |
64 | System BIOS ROM (Duplicated) |
Same as T4400SX (refer to that section)
Same as T4400SX (refer to that section)
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, 1995 TAIS.