Beautifully crafted with the modern professional in mind, the highly secure and manageable HP EliteBook 840 offers powerful collaboration tools, so you can be as productive as ever, on the go or at the office..256GB SSD keeps your running programs active while your computer resumes from suspension in seconds.The improved 802.11a/b/g/n/ac 2x2 Wi-Fi antenna delivers a stronger, more reliable Internet connection than before.1-year manufacturer limited warranty.1.6GHz Intel Core i5-8250U quad-core processor with up to 3.4GHz speed and 6MB cache memory.14" screen provides a great movie watching experience.Works on Windows 10 Pro, 64-bit operating system for an intuitive and user-friendly interface.A backlit keyboard lets you play day or night.8GB smoothly run your games, photo, and video editing applications.DDR4 RAM: with its higher bandwidth, everything from multi-tasking to playing games gets a performance boost.Certification & Standards: A-Tick, SABS, GOST, ICCP, BSMI, UL, IPv6 Ready, CCC, VCCI, CIT, ICES, FCC, KC, CSA.14 hours of battery operation.Intel UHD Graphics 620 provides everyday image quality for Internet usage, basic photo editing, and casual gaming.Features Full HD 1920 x 1080 resolution for unbelievable pixel-by-pixel image performance. Safety Data Sheet