| Macintosh systems are mainly targeted towards the | | | | For peripherals, the Apple Desktop Bus was |
| home, education, and creative professional markets. | | | | introduced with the Macintosh II and Macintosh SE. It |
| Production of the Macintosh is based upon a vertical | | | | was the standard input connector for keyboards and |
| integration model in that Apple facilitates all aspects of | | | | mice until USB was introduced with the iMac. The last |
| its hardware and creates its own operating system. | | | | Macintosh to have ADB was the Power Macintosh |
| This is in contrast to PCs, where different brands of | | | | G3 (Blue & White), alongside USB. Other legacy |
| hardware run operating systems such as Microsoft | | | | Macintosh peripheral connectors include the serial |
| Windows. | | | | GeoPort and the AAUI port for networking. |
| Apple has introduced a number of innovations in direct | | | | Apple's actions were criticized by many people in the |
| relation to the Macintosh 128K that were later adopted | | | | software community not directly involved in the |
| by the rest of industry as a standard for the design of | | | | lawsuits, including the Free Software Foundation (FSF), |
| computers. Possibly Apple's number-one effect on the | | | | makers of the open source GNU tools. The FSF |
| industry was the first large-scale use of a graphical | | | | characterized the lawsuits as an attempt by Apple |
| user interface in operating system software. Today, | | | | Computer to prevent anyone from making a user |
| almost every mainstream operating system relies on a | | | | interface that worked even vaguely like a Macintosh, |
| graphical user interface, and many operating systems | | | | and called for a boycott of GNU software for the |
| still echo the design of the original Macintosh graphical | | | | Macintosh platform.The FSF ended its boycott in 1995. |
| user interface, such as the use of the "double click," | | | | Current versions of the Macintosh ship with some |
| "drag and drop," and the mouse used for them. | | | | GNU tools installed, and the GNU compiler gcc is an |
| The earliest form of internal Macintosh expandability | | | | integral part of Apple's XCode development platform. |
| was the Processor Direct Slot (PDS), present from the | | | | For more latest updates about apple part or mac part |
| SE onwards. It was basically a shortcut to the CPU | | | | please go to these website :- |
| socket, not a buswhich also meant that parts for the | | | | They are the leading online resource for buying Apple |
| PDS slot were tied to a specific Macintosh model, with | | | | Parts. Due to increase in demand for many parts in |
| the notable exception of the LC PDS slot, which was | | | | many suppliers finds it profitable to sell their products |
| standardized across the entire LC line. Current | | | | online. They have tried to accumulate the most |
| Macintoshes use the Intel Core, Intel Core 2 and Intel | | | | complete online catalog of accessories, components, |
| Xeon 5100 series microprocessors. | | | | and parts on all Apple Computer Models. |