Sold separately. Up to 16 hours of video playback. Testing conducted by Microsoft in August 2016 using preproduction Intel® Core™ i7, 1TB, 16 GB RAM device. Testing consisted of full battery discharge during video playback. All settings were default except: Wi-Fi was associated with a network and Auto-Brightness disabled. Battery life varies significantly with settings, usage, and other factors.

Up to 12 hours of video playback. Testing conducted by Microsoft in September 2015 using preproduction Intel® Core™ i5, 256GB, 8 GB RAM device. Testing consisted of full battery discharge during video playback. All settings were default except: Wi-Fi was associated with a network and Auto-Brightness disabled.

Battery life varies significantly with setting, usage, and other factors.

Personal Setup We'll show you how to get the most out of your new Mac, online or in store. 1GB = 1 billion bytes; actual formatted capacity less. Weight varies by configuration and manufacturing process. Hanvon rollick driver for mac pro. Testing conducted by Apple in March 2017 using preproduction 1.3GHz dual-core Intel Core i5-based 12-inch MacBook systems with a 512GB SSD and 8GB of RAM. The wireless web test measures battery life by wirelessly browsing 25 popular websites with display brightness set to 12 clicks from bottom or 75%. The iTunes movie playback test measures battery life by playing back HD 1080p content with display brightness set to 12 clicks from bottom or 75%.

Tech Spec's For Mac Os

The standby test measures battery life by allowing a system, connected to a wireless network and signed in to an iCloud account, to enter standby mode with Safari and Mail applications launched and all system settings left at default. Battery life varies by use and configuration.

See for more information. iMovie, GarageBand, Pages, Numbers, and Keynote are available on the Mac App Store. Downloading apps requires an Apple ID and a device that is compatible with the OS version required for each app. MacBook achieved a Gold rating from EPEAT in the U.S.