Computer See ASUS A54C-AB31 15.6-Inch Laptop (Black) Details
List Price : $499.99 Price : $599.99
as of 2013-02-03 07:21 AM
Product Description
15.6" HD (1366*768)/Intel Core i3-2310M (2.1GHz)/4GB DDR3/Intel GMA HD/320GB 5400RPM/DL DVD±RW/CD-RW/Windows 7 Home Premium (64bit)/802.11BGN/0.3MP Camera/4 Cell Battery/HDMI/1YR Global Warranty/1YR Accidental Damage Protection/30-Day Zero Bright Dot/2-way FREE shipping/24-7 tech support
- Intel Core i3-2310M Processor 2.1GHz
- 4 GB SO-DIMM RAM
- 320GB 5400rpm Hard Drive
- 15.6-Inch HD LED Screen
- Windows 7 Home Premium 64-bit
More About ASUS A54C-AB31 15.6-Inch Laptop (Black)
With the Mac 128K, Apple gave consumers and enterprise men and women the opportunity to own a low cost personal computer. By todays standards, the specs were not impressive:
Motorola 8MHz 68000 processor
128KB of RAM
64KB of ROM
2 serial ports
3.5 inch floppy drive
9 inch black and white monitor
Nonetheless, the Mac had positive aspects over its competitors. The processor was relatively fast, and too the 64KB ROM had integrated applications that freed up the 128KB of RAM for other software. In addition, the 3.5 inch floppy discs stored 25% far more data than it is IBMs 5.25 inch equivalents.
essentially the most significant aspect of these Mac, however, was the graphical user interface (GUI). This gave users screen icons they can often open having a mouse. Until this point, most computers had text-based boxes in And this users typed commands if you wish navigate and Handle software.
Yet another GUI feature the Mac introduced was a menu bar. This had terms now taken for granted including File, Search, and Format, together along with other pull-down menus. The future of computing had arrived.
prior to the Mac
The Mac 128K was not Apples initial computer. This distinction went to the Apple I, a personal hand-built computer kit that was in reality a motherboard. The kit came without having a keyboard, casing or a monitor.
The Apple I appeared in July 1976. In April the following year, Steve Jobs and Steve Wozniak, the founders of Apple, introduced Apple II. although originally supplied with other cassette tape storage, later models had 5.25 inch floppy disc drives. These drives worked nicely With the colour graphics and high build quality to make the Apple II perfect for enterprise programmes which include the VisiCalc spreadsheet.
Keen to keep an excellent relationship with business, Apple went on to release the Apple III in may possibly 1980. The organization was now a main force alongside Microsoft and IBM in the field of office computers.
Macs arrival
Apples computers were proving successful along with other enterprise people, but the home computing market had yet to develop. In 1978, Apple started to address this by starting work on a machine designed exactly for personal use.
This was the time Apple started to see the choices of GUI. Steve Jobs in particular felt this was an area where the organization should focus its efforts. GUI seemed ideal to the home business because it offered users a stylish and standard working principle.
The very first result of Apples efforts was the Lisa, released in 1983. Unfortunately, the Lisa was at the same time expensive to the home user market, however it pointed the way forward. The subsequent development was, in fact, fast ahead With all the arrival of the Mac 128K.
Sales of this first Mac were encouraging. They improved With all the availability of peripherals including an external floppy drive, but what really caught everyones attention were Apples LaserWriter and PageMaker. The LaserWriter was a laser printer very first introduced in January 1985; PageMaker was a desktop publishing programme At first created by Aldus Corporation for Apple. The combination of Mac, LaserWriter and PageMaker soon became the heart of the mid-1980s desktop publishing boom.
Development
Meanwhile, Apple continued producing the Mac. In September 1984, it launched the Mac 512K with other four times far more RAM compared to the original model. The new Mac shared multiple other specs with other its predecessor, but newly-released software such as MacDraw, MacProject and Microsoft Excel for Mac extended its capabilities.
Apple also introduced its 20MB HD20 challenging drive, and in January 1986 brought out its Mac Plus, a computer that held its own at the market for virtually five years. The Mac Plus was notable for its 1MB RAM that users can often expand to 4MB. It too featured a small computer method interface (SCSI) port. This gave users the chance to attach a great deal of printers, monitors, CD-ROM drives and tough drives.
Despite the popularity of these Mac Plus, Apple continued its push for innovation and released two further Mac models in March 1987 the Mac SE as well as the Mac II. The main features of those Mac SE were
an internal tough disc of either 20MB or 40MB
an expansion slot
the Apple Desktop Bus (ADB) for attaching low speed peripherals
an improved SCSI
an internal fan
With all the Mac II, Apple utilized a new design principle: a horizontal desktop case plus a separate monitor. The processor was a 16MHz Motorola 68020, and the RAM was 1MB With the potential to expand to 20MB. Above all, the Mac II ran the 2D graphics application, QuickDraw, Making the computer highly desirable for media professionals.
The Mac II was an pricey piece of hardware, but Apple redressed the balance in October 1990 With the Mac Classic. This was a personal home computer for any reasonable price, modelled about the style of the Mac 128K. The display was still 9 inches and monochrome, but there was a 40MB hard drive storage choice and 1MB of standard RAM (expandable to 4MB). Thanks to its low cost, versatility and reliability, the Mac Classic was Well-known in both homes and schools.
For those who dreamed of colour, the first place had an alternative option at the form of the Mac LC. Apple introduced updated LC models on a regular basis until 1997, although the name changed to Mac Performa from one 1992 for the home As opposed to student models.
Processors
In 1994, Apple stopped employing Motorola processors. Instead, the company opted for chips built by AIM, a partnership arrangement between Apple, IBM and Motorola. These processors were successful for 12 years, after which Apple switched again, this time to Intel. As a result, Mac owners can now run Windows XP and Vista on their machines (with the help of Apples Boot Camp software).
expert computing
In 1991, the Mac Quadra computer range replaced the Mac II and gave expert users the ultimate in available power, speed and image capability. Three years later, to acomplish the arrival of these new AIM processors, Apple started the Power Mac range of high end workstations. Power Macs were so popular, they sold far more than a million in under a year and lasted until 2006 when the Mac Pro took over.
Portability
Apple was never content to simply produce home-based and company computers. The enterprise always had an eye on Producing a machine that was not merely straightforward to utilize but light to carry. This vision led in to the release of Apples MacBook Air in January 2008, but long just before this, Apple produced the Mac Portable.
1989s Mac Portable is extremely a long way from one the MacBook Air. Nonetheless, it was a serious make an effort to create a battery-powered computer Using the power of a desktop. Battery life was a remarkable 12 hours and there were many original features. severe reception was excellent, but sales failed to match this favourable response.
Despite this, Apple was undeterred and introduced its new laptop range, the PowerBooks, in 1991. PowerBooks set the basic for all other laptops, and over a period of 15 years won several awards for design and pioneering features.
1998 present
Having shown what it was possible to attain with other laptops, Apple further grabbed the attention of the computer world with other its 1998 desk-based computers. These were the iMac G3s with their Bondi Blue partly transparent casing. Interest was overwhelming, and Apple struggled to meet the demand.
since then, Apple has maintained its policy of continuous improvement. It has regularly introduced new computer models to suit students, home users, company folks and multimedia professionals. As properly as the iMac, the Mac Pro along with the MacBook Air, there appear to be the MacBook, the MacBook Pro as well as the Mac Mini.
All of these appear to be the result of years of experience. they are as well the product of a commitment to create the ideal computers for each and every possible need. The loyalty and enthusiasm of Mac owners since 1984 is clear confirmation of Apples success.
ASUS A54C-AB31 15.6-Inch Laptop (Black) Reviews
ASUS A54C-AB31 15.6-Inch Laptop (Black):Computer
