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Sunday, August 7, 2011

Improvements and new features of next-generation 15 inch MacBook Pro


Unibody

The MacBook Pro is Apple's new design concept: the unibody construction. The unibody is a laptop case with incredible accuracy from an aluminum. The result is not only a laptop, which looks fantastic with brushed surfaces and smooth edges; It is also more than capable to absorb the rough and rush of life on the move.

In addition, Apple has enabled the unibody MacBook Pro make lighter and thinner. This powerful, feature-packed laptop now weighs only 2.49 kg (5.5 lb), and 2.41 inches (0.95) is at its thickest point.

The monitor

The MacBook Pro 15.4 inch monitor is still a LED backlit widescreen with 1440 x 900 pixel resolution. The fact that these details have changed is certainly no cause for concern, because the quality is first class. Apple succeeded to improve it, but with a glass front, which covers all the Interior and does away with a metal frame. The glass looks better, is harder and longer lasting. It is also free of arsenic, a toxin released when glass is recycled.

Multi touch trackpad

Another striking feature of the MacBook Pro is the larger, more versatile trackpad. Smooth etched glass of the trackpad area now has 39% higher than before. This gives you plenty of room for your fingers to make each trackpad signal.

These signals have also developed, and integrated some useful tools. Apple has four finger, for example, that takes full advantage of improving the the trackpad. Swipe four fingers to right or left, and you application switcher trigger. You can view all open applications to this. Swipe lead up or down, and you four fingers after exposé, show desktop, or all open Windows.

When you click the right-more used, the trackpad offers you the opportunity to do so by tapping with two fingers. It is also possible for the trackpad to provide to give you a specific right click zone.

Current Mac owners are the lack of a button at the bottom of the trackpad lying on the ground. Apple has simply replaced the whole trackpad into a button this by turning. In other words, you can click the trackpad everywhere on its surface.

Mini DisplayPort

The new mini DisplayPort connector on the MacBook Pro is one-tenth the size of the normal DVI connector. It provides a fast, no. nonsense method to connect the 24-inch Apple Cinema display or peripherals such as projection systems. Various mini-DisplayPort adapter you can VGA to connect DVI and dual-link DVI monitors.

Cinema display

Apple's 24-inch LED backlit cinema display is the perfect complement to the new MacBook Pro. It is exactly what you need if you want a presentation, or you the advantage of a larger screen. Apple has also the cinema display so designed, that you can connect and use the MacBook Pro as easy as possible. Similarly, you can separate with ease and walk away with the MacBook Pro on short term.

The cinema display cables, branches off in three ports. One of these is in the new MacBook Pro mini DisplayPort; an other plugs into a USB port; and the third is a MagSafe, connect to the MacBook Pro power connector. In other words, you can view your pictures on the MacBook Pro and cinema display; Use the cinema camera, microphone and loudspeaker; display iSight and load the MacBook Pro via an adaptor in the cinema display integrated.

NVIDIA GPU

Apple has with NVIDIA to produce an integrated graphics processor that is ideal for professional applications and advanced gaming. NVIDIA GeForce 9600M GT graphics processor with dual-link DVI support and for the 2.4 GHz MacBook Pro, 256 MB of GDDR3 memory has 15-inch. The storage capacity up to 512 MB on 2.53 GHz and 2.8 GHz MacBook Pro doubles models.

However, this is not the only graphics processor in the new MacBook Pro. Require recognizing that users sometimes makes intensive less be installed Apple the NVIDIA GeForce 9400M processor with 256 MB of DDR3 SDRAM shared with main memory. This means that you can save battery power, by opting for the 9400M, when you work your daily applications.

Memory

Storage on the new MacBook Pro has increased to 250 GB in the 2.4 GHz model and 320 GB to 2.53 GHz. Both run the hard drive with 5,400 u/min, but you can decide to increase the speed to 7,200 rpm, if you choose. There are also a 128 GB solid state drive available.

The environment

Apple's innovations continued with the MacBook Pro environment credentials. Previously used laptop manufacturers of brominated flame retardants (BFR) in logic cards; PVC cable; Arsenic in TV glass; and mercury in the CCFL (cold cathode fluorescent lamp) backlight LCD monitors. Apple has successfully eliminated the new MacBook Pro these toxins out.

Apple has worked hard, impact on the environment takes into account every aspect of ensure design and manufacturing processes. The new MacBook Pro achieved gold EPEAT (electronic product environmental assessment tool). EPEAT is the way in which a product is relevant for the environment; the amount of energy that it consumes; and the ability to recycle its parts. A gold rating is proof of Apple's environmental commitment.

The new MacBook Pro meets the highest requirements needed to give it energy star status. The MacBook Pro uses only 33% of the electricity needed for a light bulb.

A high-profile product

The new 15-inch MacBook Pro has a variety of extraordinary features, as well as industry-leading improvements in technology and green standards. With the unibody construction, it has also a remarkable design concept. These innovations together, and you have a really excellent laptop.




Ben T Wilson writes about Mac computers including the Macbook Pro.




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