17.3 in

You Can Request The Laptop to be Changed to Windows 10 from Windows 7 if it is Possible to be done on model you Desire at the time of Purchase Thank You Product Name dv7-6135dxProduct Number LW174UA#ABAMicroprocessor 2nd generation Intel Core i7-2630QM Processor 2.00GHz with Turbo Boost Technology Microprocessor Cache 2MB L2 CacheMemory 6GB DDR3 System Memory (2 DIMM)Memory Max 16 GBVideo Graphics ATI Mobility Radeon HD 6490mHard Drive 640 GB HDDMultimedia Drive SuperMulti DVD BurnerDisplay 16.38″ (L) x 10.83″ (W) x 1.24″ (min H)/ 1.42″ (max H)Network Card Integrated 10/100/1000 Gigabit Ethernet LAN Wireless Connectivity 802.11b/g/n WLAN WiMAX combo cards with WiDiSound Beats Audio and HP Triple Bass Reflex Subwoofer Keyboard 101-key compatible with island-style full-size keyboard with integrated numeric keypadPointing Device Touchpad supporting Multi-Touch gestures. With LED border accent light and On/Off buttonExternal Ports Digital Media Card Reader for Secure Digital and Multimedia cards 2 SuperSpeed USB 3.0 2 Universal Serial Bus (USB) 2.0 1 HDMI 1 VGA (15-pin) 1 RJ -45 (LAN) 2 Headphone-outDimensions 16.35″ (L) x 10.8″ (W) x 1.25″ (min H)/1.46″ (max H)Weight 6.72 lbs Security Kensington MicroSaver lock slot Power-on password Accepts 3rd party security lock devicesPower 90W AC Adapter9-Cell 93WHr Lithium-Ion BatteryWhat’s In The Box HP TrueVision Webcam with integrated digital microphone HP SimplePass Identity Protection with integrated fingerprint readerSoftwareOperating System: Genuine Windows 7 Home Premium 64-bit