Apple IIe was a computer which was released in January 1983.
It was to be one of the most successful Apple computers ever.
It was based on the 6502 processor, which could run at 1.02 MHz. It came with 64K of RAM and a 32K ROM which included BASIC, an assembly language interface, and several other hard-coded options.
The Apple IIe included the new ProDOS operating system, which made the IIe the easiest-to-use computer of its time.

The Apple IIe was originally sold for $1,395, and was replaced in 1985 by an updated model.
In 1984 the name was changed from Apple IIe to Apple //e, coinciding with the release of the Apple //c.

[resource: http://www.apple-history.com/aiie]

This computer was used e.g. by Hans Bauer in 1986.