APPLE MacBook Pro 15" with Retina Display & Touch Bar - Silver OVERVIEW Type MacBook Pro Operating system MacOS Sierra SPECIFICATION Processor - Intel® Core™ i7 Processor - Quad-core - 2.7 GHz / 3.6 GHz with Turbo Boost - 8 MB cache Memory (RAM) 16 GB LPDDR3 Gracs card Radeon Pro 455 Storage 512 GB SSD SCREEN Touchscreen No Screen size 15.4" Screen type Retina display Resolution 2880 x 1800 Screen features LED backlighting CONNECTIVITY 1ac Bluetooth Bluetooth 4.2 USB - USB 3.1 x 1 - USB Type-C x 2 Video interface DisplayPort x 1 Audio interface 3.5 mm jack Other ports Thunderbolt x 4 MEDIA Optical disc drive No SOUND Sound High dynamic range Speakers Integrated stereo speakers FEATURES Camera Integrated 720p FaceTime camera MicroYes Mouse / trackpad Force Touch trackpad Keyboard Full-size backlit keyboard Other features Ambient light sensor POWER Battery type Lithium-polymer Battery life Up to 10 hours GENERAL Colour Silver gery Box contents - Apple MacBook Pro 15" with Retina Display & Touch Bar - 87WUSB-C power adapter - USB-C charge cable - 2 m Dimensions 15.5 x 349.3 x 240.7 mm (H x W x D) Weight 1.83 kg Manufacturer’s guarantee 1 year