MacBook Air 2011 may be released later this week

During July 21-22, Apple's ultraportable laptop will officially launch with a more advanced start-up configuration and run Mac OS X Lion.

>>> Theprice of the new MacBook Air can be as low as US $ 899

The new MacBook Air will be equipped with Intel Sandy Bridge chips and Thunderbolt ports.

According to rumors from Slashgear and Cutofmac , Apple's ultraportable computer model has been shipped to Apple Store retail stores. However, "Apple " will not hit the market tomorrow but wait another week to start selling.

Meanwhile, AllThingsD sources also confirmed "Apple plans to launch MacBook Air next weekend" . This further helped confirm the exact time of Apple on July 21 as previous rumors were true.

Apple just released the new Mac OS X Lion operating system yesterday. Therefore, many experts believe that it needs time to update, upgrade and have the best preparation for new MacBook Air models.

In addition, the information appears that MacBook Air 2011 will launch with the configuration equipped with Intel Core i SandyBridge processor, Thunderbolt connection port, keyboard with backlight. The lowest configuration of the device also has 4 GB RAM capacity and 128 GB SSD drive instead of 64 GB as the previous version.