Inkjet printers print digital images by propelling ink droplets of varying sizes onto a page. These are currently the most common form of printer. Inkjet technology was first developed in the 1950s, although they weren't mass-produced until the 1970s.
Epson is one of the top four main injet printer producers.
This printer works with Windows 95/98, Apple MacOS 7.0, or Microsoft Windows 4.0 or later.
References: http://en.wikipedia.org/wiki/Inkjet_printer
http://www.epson.com/cgi-bin/Store/support/supDetail.jsp?