eries Apple. Macbook Air (2017) Model MQD32 OS Version macOS Sierra Processor Intel Core i5 Processor Detail 1.8 Ghz Processor Description 1.8GHz dual-core Intel Core i5, Turbo Boost up to 2.9GHz, with 3MB shared L3 cache Screen Size 13.3" Max Resolution 1440 x 900 :WSXGA Screen Detail 13.3-inch (diagonal) LED-backlit glossy widescreen display with support for millions of colors Supported resolutions: 1440 by 900 (native), 1280 by 800, 1152 by 720, and 1024 by 640 pixels at 16:10 aspect ratio and 1024 by 768 and 800 by 600 pixels at 4:3 Front Camera 720p Sensors Light sensor RAM 8 GB RAM Detail 8GB of 1600MHz LPDDR3 onboard memory Hard Drive 128 GB HDD Type SSD Optical Drive No Optical Drive Graphics Card Intel Integrated Graphics Graphics Memory System Shared Graphics Card Detail Intel HD Graphics 6000 Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 3840-by-2160 resolution at 60Hz on an external display, both at millions of colors. Audio Stereo speakers Dual microphones Features Wifi, Bluetooth, Backlit Keyboard External Ports USB 3.0, Thunderbolt 2, Card Slot, Headphone Total USB Ports 2 Dimensions Height: 0.11–0.68 inch (0.3–1.7 cm) Width: 12.8 inches (32.5 cm) Depth: 8.94 inches (22.7 cm) Weight 2.96 lbs Manufacturer Link Additional Information Availability Same Day Delivery Warranty International / Manufacturer's Warranty Color Silver