Designed as a compact entertainment hub to fit into areas of the home where space is at a premium, it includes a Freeview TV tuner, 23in Full HD screen and Onkyo speakers.
Connection options include two USB 3.0 and up to four USB 2.0 ports, two of which are located on the side of the screen for easy access.
The LX830 runs on Intel's third generation core processors and uses wireless keyboard and mouse to cut down on clutter and help it fit into an environment such as the kitchen.
Other specs include up to 16GB DDR3 RAM and up to 2TB HDD.
The Toshiba LX830 desktop PC will be released in the third quarter of 2012 and prices start at £599 including VAT for the model with the most basic specifications.
Additions that will cost extra include an optional integrated Blu-ray player, as well as a 10-point touchscreen that allows users to move desktop objects, scroll through photo collections or control compatible games.