The use of AppleCare Technician Training materials and the successful completion of Apple Service Certification exams do not imply any authorization by Apple to perform repairs or to conduct business directly with Apple or on its behalf. Results from Apple Service Certification exams are used by Apple Authorized Service Providers to assess the competence of repair technicians seeking employment in servicing Apple computers and selected peripherals.
Mac-Tech was founded in 1984 in order to service and support metal fabrication equipment. With offices in Milwaukie, WI, Greenville, SC, and Phoenix, AZ we are well positioned to sell, service and support our customer base in the Greater Midwest, Southeast, and Southwest. At Mac-Tech, we strive to develop long-term partnerships with our customers leave a lasting impression with every single customer—a positive one, marked with excellence and focus on total satisfaction.
On June 10, 2013, Apple released another update in the same form factor as the 2012 model during the company's Worldwide Developer Conference (WWDC). The 11" and 13" models have a minimum standard 4 GB RAM, with a maximum configuration of 8 GB. Both models are powered by the Haswell ULT 1.3 GHz dual-core Intel Core i5 processors, with Turbo Boost up to 2.6 GHz, while a 1.7 GHz Dual-Core i7, with Turbo Boost up to 3.3 GHz, option is also available. Each model's storage standard is 128 GB SSD, upgradeable to 256 GB and 512 GB SSD. Due to Haswell CPUs, battery life has considerably improved from the previous generation, and the mid-2013 models are capable of 9 hours on the 11" model and 12 hours on the 13" model; a team of reviewers exceeded expected battery life ratings during their test.
When released in October 2010, the 13" model's screen resolution was higher than the average 1366x768 screens of similar sized laptops. However, by mid-2013, with many premium Ultrabooks having high resolution screens (1080p or greater) as standard or upgrades, the MacBook Air has been increasingly criticized for sticking with a low-resolution screen. Many in the tech community had expected Apple to release a MacBook Air with Retina Display by mid-2013, similar to the MacBook Pro Retina which came out in 2012. The October 2013 refresh of the 13" MacBook Pro Retina, with a slimmer chassis and a lower price point, was mentioned as a potential MacBook Air alternative as the battery life is not much shorter while not being considerably bulkier. Apple released an entry-level version of the 13" MacBook Pro on October 27, 2016, which was specifically targeted towards MacBook Air users.
Some counterfeit and third party power adapters and batteries may not be designed properly and could result in safety issues. To ensure you receive a genuine Apple battery during a battery replacement, we recommend visiting an Apple Store or Apple Authorized Service Provider. If you need a replacement adapter to charge your Apple device, we recommend getting an Apple power adapter.