The PowerBook is a family of Macintosh laptop computers designed, manufactured and sold by Apple Computer from 1991 to 2006. During its lifetime, the PowerBook went through several major revisions and redesigns, often being the first to incorporate features that would later become standard in competing laptops. The PowerBook line was targeted at the professional market. In 1999, the line was supplemented by the home and education-focused iBook family.
The Tandy 1000 is the first in a line of IBM PC workalike home computer systems produced by the Tandy Corporation for sale in its Radio Shack and Radio Shack Computer Center chains of stores.
A laptop computer or notebook computer, also laptop or notebook for short, is a small, portable personal computer (PC) that is designed to be practically placed on the user's lap, hence the name. Laptops typically have a clam shell form factor with a flat panel screen on the inside of the upper lid, and an alphanumeric keyboard on the inside of the lower lid, although 2-in-1 PCs with a detachable keyboard are often marketed as laptops or as having a "laptop mode". The internal hardwares are fitted inside the lower lid enclosure under the keyboard, and it's not uncommon for laptops to have a pointing device such as a trackpad or trackpoint. Many modern laptops also have a built-in webcam and even a touch screen display.
The IBM PC Convertible is a laptop computer made by IBM, first sold in April 1986. The Convertible was IBM's first laptop-style computer, following the luggable IBM Portable, and introduced the 3½-inch floppy disk format to the IBM product line. Like modern laptops, it featured power management and the ability to run from batteries.
The Sony U series of subnotebook computers refers to two series of Sony products the PCG-U and the VGN-U. The later VGN-U were, at their release, the smallest independent computers running Windows XP and the most powerful high-end subnotebooks at the time. The VGN-U50 and VGN-U70P models are roughly the size of two DVD cases stacked on top of each other.
Toughbook is a line of rugged computers produced and marketed by Panasonic Corporation. The Toughbook, introduced in 1996 with the CF-25, is designed to withstand outside forces which would damage or destroy normal laptops. Toughbook mobile computers are used in a wide variety of industries, including construction, defense, emergency services, government, healthcare, law enforcement, manufacturing, oil, gas, telecom, and utilities. The Toughbook brand mainly competes with other lines of rugged computers, such as Dell's Rugged Extreme.
The Compaq Presario 1200 was a line of notebook computers produced between 1998 and 2000 by Compaq as part of Compaq Presario line. They were originally noted for their AMD processors, light weight and 12-inch LCD screens, while later models included a shift to Intel processors and other changed features. The label of "Compaq Presario 1200" includes a vast set of model numbers and revisions, many of which are not totally compatible, even though the machines share the same general Presario model number.
The NEC UltraLite was an MS-DOS-based laptop in a "notebook" size. It was introduced in October 1988 alongside the heavier and more-capable ProSpeed.
The Toshiba T1000 is a discontinued laptop computer manufactured by the Toshiba Corporation in 1987. It has a similar specification to the IBM PC Convertible, with a 4.77 MHz 80C88 processor, 512 KB of RAM, and a monochrome CGA-compatible LCD. Unlike the Convertible, it includes a standard serial port and parallel port, connectors for an external monitor, and a real-time clock.
The Toshiba T1200 is a discontinued laptop that was manufactured by the Toshiba Corporation, first made in 1987. It is an upgraded version of the Toshiba T1100 Plus.
The Tecra is a series of business laptops currently manufactured by Dynabook Inc., a subsidiary of Sharp Corporation formerly owned by Toshiba. The number of Tecra notebook models available for sale is strictly dependent on the location: North and South America, Europe, Africa and South Africa, the Middle East or the South Pacific region.
TravelMate is a line of business-oriented laptop computers manufactured by Acer. Of the various notebook series Acer has offered, the TravelMate is designated as a lightweight business and professional computer built to withstand day-to-day activities. Travelmate laptops are well received by reviewers, often, however, they are faulted for a lack of visual appeal. The TravelMate name was previously used by Texas Instruments, which sold its mobile computing division to Acer in 1997. The TravelMate mainly competes against business computers such as Dell's Latitude, HP's EliteBook and ProBook, Lenovo's ThinkPad and Toshiba's Portégé.
The history of laptops describes the efforts, begun in the 1970s, to build small, portable personal computers that combine the components, inputs, outputs and capabilities of a desktop computer in a small chassis.
A dock connector is a connector used to attach a mobile electronic device simultaneously to multiple external resources. The dock connector will typically carry a variety of signals and power, through a single connector, to simplify the process of docking the mobile device. A dock connector may be embedded in a mechanical fixture used to support or align the mobile device or may be at the end of a cable.
HP Mini is a former line of small computers categorized as netbooks manufactured by Hewlett-Packard. They either contained a custom version of Ubuntu Linux, Microsoft Windows XP Home Edition or Windows 7 Starter operating system. Like most netbooks, they were not built with CD/DVD drives. However, HP did sell portable DVD-ROMs with HP's LightScribe disc imaging software. These netbooks are best used for written documents, small programs and web browsing. They can run standard software, but given their low price, they tend to have low end specifications, causing poor performance. They were announced from mid-2007, and marketed from 2008 through 2012.
IBM ThinkPad 310 was a notebook computer series introduced in 1997 by the IBM corporation into the market as part of their ThinkPad laptop series. It was succeeded by the ThinkPad 380 series.
The Toshiba T3100 is a discontinued portable PC manufactured by Toshiba released in 1986. It features a 10 MB hard drive, 8 MHz Intel 80286 CPU and a black & orange 9.6" gas-plasma display with a resolution of 640x400 pixels.
The IBM ThinkPad 700 is the first notebook computer for the ThinkPad brand that was released by IBM on October 5, 1992. Another series was released alongside it, the ThinkPad 300 series. The 300 series was meant to be a cheaper, lower performance model line over the 700. It was developed as a successor to the L40SX.
The IBM PS/2 portables are Micro Channel architecture-based, portable PS/2 computers released by IBM in 1989.
The SupersPort is a line of PC-compatible laptops manufactured by Zenith Data Systems and sold from 1988 to 1993. The first two main entries in the SupersPort line included either an Intel 80286 microprocessor clocked at 12 MHz or an 8088 processor clocked at 8 or 4.77 MHz, switchable. Later entries included the 386SX, 486SX and 486 processors. The SupersPort 286 in particular was one of the top-selling laptops of the late 1980s, although Zenith's position in this segment faltered by the early 1990s.
