Used MacBook Air Retina 13-inch 1.6GHz 8GB/128GB - Space Grey (2019) AppleCare+ to November 11 2022

• 13.3-inch Retina display LED-backlit display with IPS technology; 2560-by-1600 native resolution at 227 pixels per inch with support for millions of colors
• 1.6GHz dual-core Intel Core i5, Turbo Boost up to 3.6GHz, with 4MB L3 cache
• 128GB PCIe-based SSD
• 8GB of 2133MHz LPDDR3 onboard memory

Technical Specification here.