Store edited photos, videos, and games on this 3.5-inch Western Digital hard drive. It has dynamic cache for optimizing allocation between reads and writes, and there's plenty of space to store files with its 3TB capacity.

Larger screen, lighter form Featuring a gorgeous 12-inch display encased in a sleek magnesium frame, Surface Pro 3 is the thinnest and lightest in our Pro family. Refined to its essential elements, Surface Pro 3 is as beautiful as it is functional so you can stay productive from anywhere. Just slip it into your bag or backpack and go.Write naturally Behold the most natural writing and drawing experience on a tablet thanks to the new Surface Pen. Use the Pen to mark up presentations, sign documents, or enjoy art apps. You can also open a blank OneNote document with a click of the Surface Pen to instantly capture your next idea-even if your device is in sleep mode.