Apple today updated MacBook with the latest Intel processors, improved graphics performance, faster flash storage and an additional hour of battery life. The new MacBook is featuring an all-metal unibody enclosure and is available in four aluminum finishes — gold, silver, space gray, and for the first time on a Mac, a rose gold. A design that is just 2 pounds and 13.1 mm thin includes a 12-inch Retina display, a full-size keyboard, Force Touch trackpad, USB-C port and all-day battery life.

Specifically, the updated MacBook features sixth-generation dual-core Intel Core M processors up to 1.3 GHz, with Turbo Boost speeds up to 3.1 GHz, and faster 1866 MHz memory. New Intel HD Graphics 515 deliver up to 25 percent faster graphics performance, and faster PCIe-based flash storage makes everyday tasks feel snappier. And now with up to 10 hours of wireless web browsing and up to 11 hours of iTunes movie playback, MacBook is a notebook for all day computing.

MacBook comes with the small USB-C port for charging, data transfer and video output in a single connector that is one-third the size of a traditional USB port.

MacBook is entirely fanless for silent performance. It is equipped with the latest wireless technologies, including built-in 802.11ac Wi-Fi and Bluetooth 4.0.

Every new Mac comes with OS X El Capitan, the latest version of OS X.

MacBook is available through Apple.com starting today, and in Apple’s retail stores and select Apple Authorized Resellers starting tomorrow. MacBook comes with a 1.1 GHz dual-core Intel Core m3 processor with Turbo Boost speeds up to 2.2 GHz, 8GB of memory and 256GB of flash storage for $1,299 (US), and with a 1.2 GHz dual-core Intel Core m5 processor with Turbo Boost speeds up to 2.7 GHz, 8GB of memory and 512GB of flash storage for $1,599 (US). Configure-to-order options include a 1.3 GHz dual-core Intel Core m7 processor with Turbo Boost speeds up to 3.1 GHz.

Apple also today made 8GB of memory standard across all configurations of the 13-inch MacBook Air.