Airport Express Base Station 802.11n 1st gen

The AirPort Express is a simplified and compact AirPort Extreme base station. It allows only up to 10 networked users, and includes a feature called AirTunes. It did not replace the AirPort Extreme base station. It was introduced by Apple on June 7, 2004 and includes an analog/optical audio mini-jack output, a USB port for remote printing, and a single Ethernet port. An updated version featuring the faster 802.11n draft specification and operation in both the 2.4GHz and 5GHz bands was released on March 17, 2008 with almost all other features identical.