laptop

intro  

I am the student Ghidaa Kraiem and welcome to my report about the laptop ” Hp, MacBook, Dell “.

MacBook:  The MacBook family was initially housed in designs similar to the iBook and PowerBook lines that preceded them, now making use of a unibody aluminum construction first introduced with the MacBook Air. This new construction also has a black plastic keyboard that was first used on the MacBook Air, which itself was inspired by the sunken keyboard of the original polycarbonate MacBooks. The now standardized keyboard brings congruity to the MacBook line, with black keys on a metallic aluminum body.

The lids of the MacBook family are held closed by a magnet with no mechanical latch, a design element first introduced with the polycarbonate MacBook. Memory, drives, and batteries were accessible in the old MacBook lineup, though the newest compact lineup solders or glues all such components in place. All of the current MacBooks feature backlit keyboards.

The MacBook was discontinued from February 2012 until March 2015, when a new model featuring an ultraportable design and an all-metal enclosure was introduced. It was again discontinued in July 2019 following a price reduction of the 3rd generation MacBook Air and discontinuation of the 2nd generation model.

Dell:  Dell is an American multinational computer technology company that develops, sells, repairs, and supports computers and related products and services. Named after its founder, Michael Dell, the company is one of the largest technological corporations in the world, employing more than 165,000 people in the U.S. and around the world (Annual report 2020).

Dell sells personal computers (PCs), servers, data storage devices, network switches, software, computer peripherals, HDTVs, cameras, printers, MP3 players, and electronics built by other manufacturers. The company is well known for its innovations in supply chain management and electronic commerce, particularly its direct-sales model and its “build-to-order” or “configure to order” approach to manufacturing—delivering individual PCs configured to customer specifications. Dell was a pure hardware vendor for much of its existence, but with the acquisition in 2009 of Perot Systems, Dell entered the market for IT services. The company has since made additional acquisitions in storage and networking systems, with the aim of expanding its portfolio from offering computers only to delivering complete solutions for enterprise customers.

HP:  The Hewlett-Packard Company, commonly shortened to Hewlett–Packard or HP, was an American multinational information technology company headquartered in Palo Alto, California. It developed and provided a wide variety of hardware components as well as software and related services to consumers, small and medium-sized businesses (SMBs), and large enterprises, including customers in the government, health, and education sectors. In 1999, HP split into two companies: one retaining the original company name, the other named Agilent Technologies. The first product line of Hewlett-Packard, test and measurement equipment, went to Agilent Technologies, while HP retained a focus on its later products including computers and printers. In 2015, HP again was split into two separate companies, HP Inc. and Hewlett Packard Enterprise.