7-inch Nook HD : 1440x900 / 243 ppi/ 1.3GHz OMAP4470 / microSD / 319g / 8GB $199 /16GB $2299-inch Nook HD+ : 1920x1280 / 256 ppi/ 1.5GHz OMAP4470 / microSD / 515g /16GB $269 /32GB $299應該都無相機/GPSNook HD 7-inch tabletNook HD+ 9-inch tablet
