11” MacBook Air, mid 2011 model A1370, 4GB RAM, 256 GB SSD, Intel 1.6Ghz dual core i5, works fine, has had a new battery installed that has had very few charge cycles, includes original AC adapter that is in fair shape(missing one of the cord keeper tines), will also include an aftermarket travel charger, as well as a USB C to MagSafe adapter cable so you can use an appropriate USB C adapter as well….also, will include the original box and an in case sleeve….currently I am running an unsupported version of Monterey, but SSD will be completely erased and High Sierra(highest supported MAC OS) will be installed….no other software included….from a smoke free and pet free home