Source: http://www.joystiq.com/2014/01/06/the-f ... -machines/
Valve has revealed the first 13 Steam Machines/Boxes, their manufacturers, and some of the pricing for them. It looks like there are a wide range of prices.
For those of you that are not familiar with these companies, and you are interested in getting a Steam Box, I would recommend staying away from anything that is CyberPowerPC or IbuyPower. While the low prices may be tempting, I've had bad run ins with both of these companies, and their "options" are cheaper for a reason. I've had faulty hardware from both of these manufacturers. Also, they have some of the worst customer support I've ever dealt with.
So is anyone interested in getting a Steam Box? I don't have much need for one. I already have a PC that I built for gaming.