10" Nvidia Tegra3 32gb Refurb Concentric finished pattern with stylish color. Mobile Dock with USB & SD card ports extends battery life up to 15* hours. NVIDIA Tegra 3 4-Plus-1 Quad Core CPU with 12-core GPU for lowest power and the highest performance/ Crystal clear 8MP auto-focus camera with 5-element lens, large F/2.2 aperture & back-illuminated CMOS sensor The latest Android 4.0 Ice Cream Sandwich OS.