 "Macbook Air 11.6-inch (Glossy) 1.6GHZ Dual Core i5 (Early 2015) . - Apple MJVM2LL/A" " Used and Refurbished Macbook Airs on Sale | GainSaver
"11.6-inch LED-backlit glossy widescreen TFT display, 1366x768 resolution,1.6GHZ Intel  Dual Core i5 Processor,Base 128GB Flash Drive, Upgradable 1TB Flash Drive,2GB Memory, Upgradable 4GB Memory,Intel HD Graphics 6000 graphics processor that shares system memory,Customizable Mac OS X installed and Optional Dual Boot Windows OS installed,Power Adapter Included,Two USB 3 ports (up to 5 Gbps), Thunderbolt 2 port (up to 20 Gbps), MagSafe 2 power port,802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible, Bluetooth 4.0 wireless technology," 
 "Apple MacBook Air - 13.3" Core i5 8 GB RAM 256 SSD English" " Apple English MQD42LL/A Notebook Computers CDWG.com
"From editing photos to browsing the web, everything happens ultrafast. And all that power is encased in an incredibly thin 0.68-inch unibody design that weighs only 2.96 pounds. This ultra-efficient architecture was designed to use less power and still deliver high performance. Which means not only can you do whatever you want - you can keep doing it for longer than before. In addition, the Intel HD Graphics 6000 processor offers advanced performance you'll especially notice with games and other graphics-intensive tasks." 