The Barnes & Noble 16 GB Nook Wi-Fi tablet offers users a slew of e-books, magazines and newspapers and thousands of apps made available through the Nook store. Powered by the 1GHz TI OMAP (Cortex-A9) Dual Core processor, the Nook tablet is available with 1 GB RAM and 16 GB storage and built-in Wi-Fi 802.11b/g/n wireless for Internet access. The screen on the 16 GB 7-inch Nook with Wi-Fi is a 178-mm (7-inch) WSVGA multi-touch display with 1024x600 pixels screen resolution and 24-bit colour depth. The Barnes & Noble 16 GB Nook Wi-Fi tablet weighs 0.4 kg (0.9 lbs) and is 127 mm (5 inches) in width, 13 mm (0.5 inches) in depth, and 206 mm (8.1 inches) in height. The 16 GB 7-inch Nook with Wi-Fi has support for miniSD and miniSDHC cards to increase storage capacity to 32 GB. Multimedia features supported on the Barnes & Noble 16 GB Nook Wi-Fi tablet include built-in microphone, headphone jack, USB port, and support for several digital audio and digital video formats with up to nine hours of video playback. The battery supports e-book reading in several text formats, for up to 11.5 hours and has a three-hour recharge time. Pre-installed software on the Nook tablet is Crossword, Chess, Merriam-Webster's Collegiate Dictionary, Sudoku, E-mail, Hulu Plus, and Netflix.