The Steam Machine 512GB with Controller by Valve is a brand new, sealed handheld gaming system. It boasts a sleek black design, 512GB storage capacity, and a resolution of 1280x800. This unit also comes with a charger and a 1-year manufacturer warranty. With Wi-Fi capability and region-free compatibility, this Steam Machine offers a high-quality gaming experience for users who enjoy playing on the Steam platform. Ideal for gaming enthusiasts looking for a portable and powerful gaming console.