Samsung Galaxy Tab Pro 10.1 Tablet - Black (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty Android KitKat 4.4 OS, Exynos 5 Octa (1.9GHz Quadcore + 1.3 GHz Quadcore) Processor 10.1" WQXGA scLCD Display (2560 x 1600) 2GB RAM, 16GB ROM - Expandable up to 64GB via MicroSD Card Slot Cameras: Front - 2.0 Megapixel / Rear: 8.0 Megapixel with Flash & 4x Digital Zoom