Macbook Air 1466 2017 8/128

Apple 13.3-inch (diagonal) LED-backlit glossy widescreen display with support for millions of colors. Supported resolutions: macbook air used has a  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 aspect ratio Macbook Air 2015. 1.6GHz Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB shared L3 cache. Configurable to 2.2GHz dual-core Intel Core i7 (Turbo Boost up to 3.2GHz) with 4MB shared L3 cache. 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. macOS is the operating system that powers everything you do on a Mac. Macbook Air 2015 macOS Sierra introduces Siri to Mac4 — along with new ways to enjoy your photos, shop more securely online, and work more seamlessly between devices.

Specification:
Display: 13.30-inch Resolution: 1440×900 pixels
Processor: Base Speed 2.2 GHz Core i5
Memory: 8GB
Storage: 128GB M.2 SSD
Graphics: Intel Integrated HD Graphics 6000
OS Installed: OS Big Sur

Connectivity:
Wi-Fi standards supported: 802.11 b/g/n/ac
Bluetooth version: 4

Inputs:
Web Camera: Yes
Pointer Device: Touchpad
Backlit Keyboard: Yes
Internal Mic: Yes
Speakers: Yes