RAM 2GB expandable
ROM 500GB expandable upto 1TB
Processor: The 2019 MacBook Air has an 8th generation Intel Core i5 processor
Battery: The 2019 MacBook Air has a 49.9-watt-hour lithium-polymer battery that can last up to 12 hours for wireless web and up to 13 hours for Apple TV app video playback
Display: The 2019 MacBook Air has a Retina display
Keyboard: The 2019 MacBook Air has a third generation butterfly keyboard
Power cable: The 2019 MacBook Air has a MagSafe connector
