Elevate your business with an ultrathin, professional laptop that empowers users to perform at their very best. Enterprise-class features, comprehensive security, and a refined collaboration experience handle even the most demanding tasks with streamlined efficiency. Security inside and out Get end-to-end protection from HP’s most secure and manageable PCs. The optional HP Sure View integrated privacy screen keeps visual hackers in the dark with the touch of a button while HP Sure Start Gen3 protects against BIOS attacks. High performance, high portability Speed up demanding business applications and data. Combine high-performance and long battery life with 7th Gen Intel® Core™ processors, and PCIe Gen3 solid state drives. Amplify performance with up to 32 GB of DDR4 memory and dual storage options. Thin design, no adapters needed Give portability a whole new meaning with an ultrathin design that doesn’t cut corners. Starting at an incredible 18.9mm, the HP EliteBook 840 includes several full-size ports like VGA, DisplayPort™, RJ-45, and enterprise docking. See and hear them clearly Give your online collaboration the sharpness and clarity of a face-to-face meeting with HP Audio Boost, HP Noise Cancellation software, Audio by Bang & Olufsen, and an optional 720p webcam. Technical Specifications Operating system: Windows 10 Pro 64-Bit Edition Memory: 8 GB DDR4 – 2400MHz SDRAM (Transfer rates up to 2133 MT/s) | supporting up to 32 GB Storage: 256 GB SSD PCIe Gen 3×4 NVMe TLC Optical drive: None Graphics Processor: Intel® HD Graphics  620 Processor: Intel® Core™ i5-7300U (2.6 GHz, up to 2.71 GHz with Intel Turbo Boost Technology, 3 MB cache, 2 cores) Processor Family: 7th Generation Intel® Core™ i5 processor Display: 14 Inches (35.56cm) diagonal FHD SVA slim with camera, Corning® Gorilla® Glass 4 LED-backlit touch screen (1920 x 1080) Audio features: High Quality Stereo speakers, stereo microphone | Audio by Bang & Olufsen Integrated Webcam: 720p HD webcam Keyboard: HP Premium Keyboard Spill resistant with drain All-metal keyboard deck Backlit (optional) HP Dura Keys (optional) Pointing devices: Touchpad with on/off button, two-way scroll, taps and gestures enabled, two-finger scrolling, two finger zoom (pinch) Ports: 2 x USB 3.1 Gen (1 charging) | 1 x 1 USB-C (Up to 5 Gbps data transfer and 15 W power) | 1 x  DisplayPort 1.2 | 1 x Stereo headphone/Microphone combo jack | 1 x Docking Connector | 1 x VGA | 1 x AC | 1 x RJ-45 (Ethernet) Memory Card Reader: SD Media card reader (SD, SDHC, SDXC supported) Battery type: 3-cell Li-ion polymer | Battery Capacity: 51 WHr Battery life: Up to 15 hrs 15 mins (solid state drive) AC Adapter: Input: HP Fast Charging with 65 W AC Adapter Wireless: Intel® Dual Band Wireless-AC 8265 802.11 a/b/g/n/ac (2×2) Wi-Fi and Bluetooth 4.2 combo (vPro and non-vPro) Wired Protocol: Intel® Ethernet Connection I219-LM 10/100/1000 Ethernet Product type: HP EliteBook 840 G4 Notebook PC Product colour: Silver Dimensions (W x D x H): 33.8 cm x 23.7 cm x 1.89 cm Weight: 1.70 kg (3.75 lbs)