Good Gear Guide
A closer look at the Sony PS4 and DualShock 4 cont...
The most impressive feat about the PS4 design, aside from its really compact size, is that Sony has built the power brick into the actual console. It uses the exact same power cable as the PS3 Slim, so if you're upgrading from that console all you need to do is swap out the old one, keeping your existing cables in tact.
A closer look at the Sony PS4 and DualShock 4 controller