The Product is available from China at Discount price, without any tax for sale now, buy from www.saleholy.com Performance PROCESSOR Intel® Core™ i7-4720HQ Processor OPERATING SYSTEM Windows 10 Home GRAPHICS ENGINE Mobile Intel® HD 4600 Graphics Memory and Storage MEMORY 12GB DDR3L 1600MHz memory (not user upgradeable) HARD DRIVE 1.0TB (5400 RPM, Serial ATA) OPTICAL DRIVE DVD-SuperMulti drive (+/-R double layer) Audio and Video DISPLAY SIZE 15.6" widescreen DISPLAY TYPE FHD TruBrite® TFT LED Backlit Display with Intel® Wireless Display Technology DISPLAY RESOLUTION 16:9 aspect ratio, 1920x1080, Supports 1080p content AUDIO DTS Sound™, Headphone jack (stereo), Microphone input port/Headphone output port(shared), harman/kardon® stereo speakers Communication WEBCAM HD webcam, TruTalk™ dual microphones with beam forming technology WIRELESS LAN Intel® Dual-Band Wireless-AC 7265 BLUETOOTH Bluetooth® V4.1 LAN 10/100/1000 Ethernet LAN Power AC ADAPTER 90W (19V x 4.74A) 100-240V AC Adapter BATTERY Lithium Ion (45Wh, 4-Cell)—*Not user replaceable Expansion SMARTCARD READER No SmartCard Reader slot MEDIA Memory Card Reader USB PORTS LAN RJ-45 port, 3 USB 3.0 ports (1 with USB Sleep and Charge) HDMI HDMI® with 4K Ultra HD output capability RGB No RGB port DOCKING CONNECTOR No Docking Connector Physical Description INPUTS AND CONTROLS Click pad pointing device with multi-touch control, Frameless TruType LED Backlit Keyboard with 10-Keypad, One Touch Function Keys WEIGHT Starting at 4.85 lbs.