Panasonic, Secaucus, NJ, offers new, high-powered tablets. The 20-inch Ultra-HD 4K tablet (3840 x 2560, 9.83 million pixels) uses a 1.8-GHz Intel Core i5 3427U processor, Nvidia Geforce graphics, 4GB of RAM, and a 128GB solid-state hard drive. With a unique aspect ratio of 15:10, it displays an A3-size paper in almost full size, making it capable of displaying large content such as medical images. With a pen input that captures information in high resolution, handwriting and annotations on the tablet translate clearly. The tablet runs on a Windows 8 Pro operating system, and it has two USB ports and Bluetooth connectivity. Weighing in at just over 5 pounds, the Ultra-HD 4K tablet is portable without compromising functionality.