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| | ] || LTE: 9.55 ] ]; LTE 286: 12 MHz ] ] | | ] || LTE: 9.55 ] ]; LTE 286: 12 MHz ] ] | ||
| |- | |- | ||
| | ] || 640 ] base RAM, additional {{nowrap| |
| ] || 640 ] base RAM, additional {{nowrap|1–4 ]}} using proprietary memory cards | ||
| |- | |- | ||
| | ] || LTE: 20 MB: LTE/286: 40 MB, {{nowrap|<29 ms seek time}} | | ] || LTE: 20 MB: LTE/286: 40 MB, {{nowrap|<29 ms seek time}} | ||
| |- | |- | ||
| | ] || {{nowrap|1.44 MB}} ] | | ] || {{nowrap|1.44 MB}} ] | ||
| |- | |- | ||
| | ] || ] grayscale ] {{nowrap|640 x 200}} display ({{nowrap|80/40 x 25 lines}}, {{nowrap|4 shades}} of gray) with separate CGA video output | | ] || ] grayscale ] {{nowrap|640 x 200}} display ({{nowrap|80/40 x 25 lines}}, {{nowrap|4 shades}} of gray) with separate CGA video output | ||
| |- | |- | ||
| | ] || Internal {{nowrap|2400 bit/s}} ]<!--or made by hayes?--> | | ] || Internal {{nowrap|2400 bit/s}} ]<!--or made by hayes?--> | ||
| |} | |} | ||
Revision as of 12:59, 3 May 2016
The Compaq LTE was a line of laptop computers made by Compaq, introduced in 1989. The first models, the Compaq LTE and the Compaq LTE 286, were among the first computers to be close to the size of a paper notebook, spurring the use of the term "notebook" to describe a smaller laptop. They were also among the first to include both built-in hard disk and floppy disk drives, offering performance comparable to then-current desktop machines.
Specifications
The two original LTE models differed primarily in the processor availability; however, the 286 model came with a standard 40 MB hard drive in place of the base model's 20 MB. Both computers weighed 6.7 lb (3.0 kg). They ran MS-DOS version 3.31.
| Aspect | Value |
|---|---|
| Processor | LTE: 9.55 MHz Intel 8086; LTE 286: 12 MHz Intel 80C286 |
| Memory | 640 kB base RAM, additional 1–4 MB using proprietary memory cards |
| Hard disk | LTE: 20 MB: LTE/286: 40 MB, <29 ms seek time |
| Floppy disk drive | 1.44 MB floppy drive |
| Video adapter | Backlit grayscale CGA 640 x 200 display (80/40 x 25 lines, 4 shades of gray) with separate CGA video output |
| Modem | Internal 2400 bit/s Hayes |
Later models
The success of the original LTE series led Compaq to apply the designation to later models. The LTE 386 made extensive use of flexible electronics for the motherboard and motherboard interconnects. Other later Compaq LTE computers had a pointing stick in the middle of the keyboard, however the LTE Elite 486 models had a trackball mounted to the right of the LCD screen. The LTE Elite series had an easily removable hard drive for data security purposes. Starting with the LTE 386, the LTE series computers were able to connect to a (in some cases, powered) docking station to act as a regular desktop computer. Later models are able to remove the floppy drive to add an internal CD-ROM drive, which was an expensive upgrade option for the late LTE series. The last LTE laptops were the 5000 series ending with the 5400, which had a 150 MHz Pentium processor and was quite capable of running Windows 98SE. It also allowed for swappable Floppy Drive/CD-ROM Drive.
See also
References
- "Chronology of Computer, Business and Association". Retrieved 6 September 2015.
- "Personal Computers; Compaq Does It Again". The New York Times. 17 October 1989. Retrieved 6 September 2015.
External links
- Article describing original LTE/286
- Munich Computer Museum entry on the LTE (in German)
- Images of the LTE with description in French
- Disassembly Guide For The Compaq LTE 5000 Notebook PC - focuses on fan replacement and password removal.
- A fansite for the LTE Lite Notebook Series with helpful information, support, forum and downloads.
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