Computer systems are any set of hardware, firmware, and peripherals, designed to work together. For personal computers, PCs, a system comprises at least the following: a system unit housing hardware and, the motherboard and any related expansion boards, disk drives (hard, floppy, CD/DVD), memory; a keyboard, a mouse and a monitor. Other devices may be present, such as a printer, modem or backup tape drive.
Alpha
Alpha is a RISC CPU that was created by DEC: Digital Equipment Corp. When DEC merged with Compaq, the Alpha went with them, so now Compaq sells Alpha systems.
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HP
Hewlett-Packard designed computer system.
HP48,
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IBM
Sites related to IBM's large range of platforms including subcategories for AS/400 (iSeries) and S/390 (zSeries).
AS-400,
Mainframe,
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Industrial
This category lists manufacturers and solution providers of Industrial computer equipment used under hazardous working environments for mission critical applications.
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Internet Appliances
WebPads and Tablets,
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Kiosks
Sites about public Internet access terminals, standalone machines set up in high traffic pedestrian areas, such as public squares, businesses, or airports, that allow users to view information about the business or the area or browse the World Wide Web.
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Linux
This category lists companies that provide complete Linux systems.
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Notebooks and Laptops
Notebook and laptop computers have these traits:1) Small: Usually about one foot (30 cm) wide and less than two inches (5 cm) thick.
Cards and Peripherals,
Cases and Accessories,
Eee PC,
Manufacturers,
One Laptop per Child,
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Quiet
Quiet computers are those that make little or no normal operating noise, incidentally or by design.
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Set-Top Boxes
This category covers set-top boxes as well as related boxes and devices that are somehow connected to a TV.
TiVo,
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Smartcards
Associations,
Javacards,
Manufacturers,
Readers,
Solution Providers,
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Sun
A manufacturer of UNIX-based computers ranging from desktop systems to very high-end servers. Sells around the globe, with headquarters in California and manufacturing principally in California and Scotland.
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Wearables
Applications,
Companies and Products,
Conferences,
Electronic Components,
Keyboards and Directional Input,
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Workstations
High-performance computers optimized for graphic applications such as computer-aided design or computer-aided engineering, or scientific applications.
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