MacBook (Retina, 12-inch, Early 2015)

MacBook (Retina, 12-inch, Early 2015) - Technical Specifications Gold Display Retina display 12-inch (diagonal) LED-backlit display with IPS technology 2304-by-1440 resolution at 226 pixels per inch with support for millions of colors 16:10 aspect ratio Supported scaled resolutions: 1440 by 900 1280 by 800 1024 by 640 Processor 1.1GHz 1.1GHz dual-core Intel Core M processor (Turbo Boost up to 2.4GHz) with 4MB shared L3 cache Memory 8GB of 1600MHz LPDDR3 onboard memory Storage 1.1GHz 256GB PCIe-based onboard flash storage1 Size and Weight Height: 0.14–0.52 inch (0.35–1.31 cm) Width: 11.04 inches (28.05 cm) Depth: 7.74 inches (19.65 cm) Weight: 2.03 pounds (0.92 kg)2 Graphics and Video Support Intel HD Graphics 5300 Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 3840 by 2160 pixels on an external display, both at millions of colors Wireless Wi-Fi 802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible Bluetooth Bluetooth 4.0 wireless technology Charging and Expansion No alt supplied for Image USB-C port with support for: Charging USB 3.1 Gen 1 (up to 5 Gbps) Native DisplayPort 1.2 video output VGA output using USB-C VGA Multiport Adapter (sold separately) HDMI video output using USB-C Digital AV Multiport Adapter (sold separately) Camera 480p FaceTime camera Audio Stereo speakers Dual microphones 3.5 mm headphone jack Support for Apple iPhone headset with remote and microphone Keyboard and Trackpad Full-size keyboard with 78 (U.S.) or 79 (ISO) individual LED backlit keys, including 12 function keys and 4 arrow keys with ambient light sensor Force Touch trackpad for precise cursor control and pressure-sensing capabilities; enables Force clicks, accelerators, pressure-sensitive drawing, and Multi-Touch gestures 29W USB-C Power Adapter; USB-C power port Electrical and Operating Requirements Line voltage: 100V–240V AC Frequency: 50Hz to 60Hz Operating temperature: 50° to 95° F (10° to 35° C) Storage temperature: -13° to 113° F (-25° to 45° C) Relative humidity: 0% to 90% noncondensing Operating altitude: tested up to 10,000 feet Maximum storage altitude: 15,000 feet Maximum shipping altitude: 35,000 feet Operating System OS X El Capitan Engineered to take full advantage of your Mac hardware, OS X El Capitan is designed to be as easy to use as it is beautiful to look at. It comes with an amazing collection of apps you'll use — and love — every day. And it enables your Mac and iOS devices to work wonderfully together.