DELL Latitude 3540 i3 1315U Notebook 39.6 cm (15.6") Full HD Intel Core i3 8 GB DDR4 SDRAM 256 GB SSD Wi Fi 6E (802.11ax) Windows 11 Pro Gre Operating system installed___ChromeOS 5" TFT Display 5" TFT Display Upgradeability is key to keeping your machine running well for years to come—and the Zephyrus Duo allows you to upgrade both the RAM and storage to extend its lifespan 5 mm Keyboard Pointing device Touchpad Numeric keypad No Keyboard number of keys 100 Keyboard backlit Yes Keyboard language UK English Software Operating system language Multilingual Operating system architecture 64 bit Bundled software Windows System Driver Trial software No Microsoft Office License Included 30 day Trial Offer Only Operating system installed Windows 11 Pro Technical details Form factor Clamshell Product colour Grey Processor special features Intel VT x with Extended Page Tables (EPT) Yes Intel Flex Memory Access Yes Intel Virtualization Technology for Directed I O (VT d) Yes Execute Disable Bit Yes Embedded options available No CPU configuration (max) 1 Intel Virtualization Technology (VT x) Yes Intel vPro Platform Eligibility Yes Battery Battery technology Lithium Ion (Li Ion) Number of battery cells 3 Battery capacity 54 Wh Battery recharge time 3 h Battery voltage 11 Work from anywhere with the worlds most intelligent and secure business laptops sustainably designed for productivity on the go