First tablet from microsoft, is the Surface. 

Includes the new operating system Microsoft 8 [there are 2 models, only the one has win8pro]. 

Two models of Surface will be available: one running an ARM processor featuring Windows RT, and one with a third-generation Intel Core processor featuring Windows 8 Pro. 

Lets see some tech specs:

10.6” ClearType Full HD Display 

full-sized USB port 3.0

16:9 aspect ratio

 Mini DisplayPort Video [where is an HDMI?]

2x2 MIMO antennae

 built-in kickstand 

 3 mm Touch Cover