A History Of Mac Computers

e Mac 128K, Apple gave consumers and businesscomputer system interface (SCSI) port. This gave
people the chance to own a low cost personalusers the opportunity to attach a wide range of
computer. By today’s standards, the specsprinters, monitors, CD-ROM drives and hard drives.
were not impressive:Despite the popularity of the Mac Plus, Apple continued
Motorola 8MHz 68000 processorits push for innovation and released two further Mac
128KB of RAMmodels in March 1987 — the Mac SE and the
64KB of ROMMac II. The main features of the Mac SE werean
2 serial portsinternal hard disc of either 20MB or 40MBan expansion
3.5 inch floppy driveslotthe Apple Desktop Bus (ADB) for attaching low
9 inch black and white monitorspeed peripheralsan improved SCSIan internal fan
Nonetheless, the Mac had advantages over itsWith the Mac II, Apple used a new design principle: a
competitors. The processor was relatively fast, andhorizontal desktop case and a separate monitor. The
the 64KB ROM had built-in applications that freed upprocessor was a 16MHz Motorola 68020, and the
the 128KB of RAM for other software. In addition, theRAM was 1MB with the potential to expand to 20MB.
3.5 inch floppy discs stored 25% more data thanAbove all, the Mac II ran the 2D graphics application,
IBM’s 5.25 inch equivalents.QuickDraw, making the computer highly desirable for
The most significant aspect of the Mac, however, wasmedia professionals.
the graphical user interface (GUI). This gave usersThe Mac II was an expensive piece of hardware, but
screen icons they could open with a mouse. Until thisApple redressed the balance in October 1990 with the
point, most computers had text-based boxes in whichMac Classic. This was a personal home computer for
users typed commands in order to navigate anda reasonable price, modelled on the style of the Mac
manage software.128K. The display was still 9 inches and monochrome,
Another GUI feature the Mac introduced was a menubut there was a 40MB hard drive storage option and
bar. This had terms now taken for granted such as1MB of standard RAM (expandable to 4MB). Thanks
File, Search, and Format, together with pull-downto its low cost, versatility and reliability, the Mac Classic
menus. The future of computing had arrived.was popular in both homes and schools.
Before the MacFor those who wanted colour, consumers had an
The Mac 128K was not Apple’s first computer.alternative choice in the form of the Mac LC. Apple
This distinction went to the Apple I, a personalintroduced updated LC models on a regular basis until
hand-built computer kit that was actually a1997, although the name changed to Mac Performa
motherboard. The kit came without a keyboard, casingfrom 1992 for the home rather than student models.
or a monitor.Processors
The Apple I appeared in July 1976. In April the followingIn 1994, Apple stopped using Motorola processors.
year, Steve Jobs and Steve Wozniak, the founders ofInstead, the company opted for chips built by AIM, a
Apple, introduced Apple II. Although originally suppliedpartnership arrangement between Apple, IBM and
with cassette tape storage, later models had 5.25 inchMotorola. These processors were successful for 12
floppy disc drives. These drives worked well with theyears, after which Apple switched again, this time to
colour graphics and high build quality to make the AppleIntel. As a result, Mac owners can now run Windows
II ideal for business programmes such as the VisiCalcXP and Vista on their machines (with the help of
spreadsheet.Apple’s Boot Camp software).
Keen to maintain a good relationship with business,Professional computing
Apple went on to release the Apple III in May 1980.In 1991, the Mac Quadra computer range replaced the
The company was now a major force alongsideMac II and gave professional users the best in available
Microsoft and IBM in the field of office computers.power, speed and image capability. Three years later,
Mac’s arrivalto match the arrival of the new AIM processors, Apple
Apple’s computers were proving successfulbegan the Power Mac range of high end workstations.
with business people, but the home computing marketPower Macs were so popular, they sold more than a
had yet to develop. In 1978, Apple began to addressmillion in under a year and lasted until 2006 when the
this by starting work on a machine designedMac Pro took over.
specifically for personal use.Portability
This was the time Apple began to see the possibilitiesApple was never content to simply develop
of GUI. Steve Jobs in particular felt this was an areahome-based and business computers. The company
where the company should concentrate its efforts.always had an eye on producing a machine that was
GUI seemed perfect for the home market because itnot just easy to use but light to carry. This vision led to
offered users an attractive and simple workingthe release of Apple’s MacBook Air in January
principle.2008, but long before this, Apple produced the Mac
The first result of Apple’s efforts was the Lisa,Portable.
released in 1983. Unfortunately, the Lisa was too1989’s Mac Portable is a long way from the
expensive for the home user market, but it pointed theMacBook Air. Nonetheless, it was a serious attempt to
way forward. The next development was, in fact,produce a battery-powered computer with the power
quick to come with the arrival of the Mac 128K.of a desktop. Battery life was a remarkable 12 hours
Sales of this first Mac were encouraging. Theyand there were many original features. Critical
improved with the availability of peripherals such as anreception was excellent, but sales failed to match this
external floppy drive, but what really caughtfavourable response.
everyone’s attention were Apple’sDespite this, Apple was undeterred and introduced its
LaserWriter and PageMaker. The LaserWriter was anew laptop range, the PowerBooks, in 1991.
laser printer first introduced in January 1985;PowerBooks set the standard for all other laptops, and
PageMaker was a desktop publishing programmeover a period of 15 years won numerous awards for
initially created by Aldus Corporation for Apple. Thedesign and pioneering features.
combination of Mac, LaserWriter and PageMaker soon1998 — present
became the heart of the mid-1980s desktop publishingHaving shown what it was possible to achieve with
boom.laptops, Apple further grabbed the attention of the
Developmentcomputer world with its 1998 desk-based computers.
Meanwhile, Apple continued developing the Mac. InThese were the iMac G3s with their “Bondi Blue”
September 1984, it launched the Mac 512K with fourpartly transparent casing. Interest was overwhelming,
times more RAM than the original model. The newand Apple struggled to meet the demand.
Mac shared many other specs with its predecessor,Since then, Apple has maintained its policy of
but newly-released software such as MacDraw,continuous improvement. It has regularly introduced
MacProject and Microsoft Excel for Mac extended itsnew computer models to suit students, home users,
capabilities.business people and multimedia professionals. As well
Apple also introduced its 20MB HD20 hard drive, and inas the iMac, the Mac Pro and the MacBook Air, there
January 1986 brought out its Mac Plus, a computer thatare the MacBook, the MacBook Pro and the Mac Mini.
held its own in the market for almost five years. TheAll of these are the result of years of experience.
Mac Plus was notable for its 1MB RAM that usersThey are also the product of a commitment to create
could expand to 4MB. It also featured a smallthe ideal computers for every possible need.