|Nexus 7 (2012) by Asus
The first version of the Nexus 7 was released in 2012. These worked great for years, but became a bit slow as newer Android versions were released. Luckily there is very good support for the Google tablets and after putting the familt tablets on the "SlimKat" KitKat ROM, they still are still usable. Most of ours are now backup tablets.