News A PC Built Inside a Keyboard: Cybernet’s ZPC-D5 By PCWorld Video PCWorld Sep 28, 2011 2:00 pm PDT Cybernet’s ZPC-D5 PC has an Atom processor, 4GB of RAM, a 250GB hard drive, and runs Windows 7 Professional. And it’s all contained within a keyboard. For $650, you get a small, portable PC that saves space without compromising too much.