Microsoft has finally announced a launch month for the Microsoft Surface Pro.

The two Pro versions will release in January with a $100 price difference. The 64GB version will cost $899 and 128GB version will set you back $999.

Both versions have a stylus, but don’t include the Touch/Type Cover, which will cost $120/$130 extra.

What the Pro does feature over the original Surface tablet is a higher-resolution screen, 4GB of RAM, Intel HD Graphics 4000 graphics card and Windows 8 Pro.

The battery life of the Pro is also expected to be about half of what the original Surface features.