ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i5-4xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y DELL Latitude E6440, Intel® Core™ i5, 2.7 GHz, 35.6 cm (14"), 1366 x 768 pixels, 4 GB, 320 GB DELL Latitude E6440. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-4310M, Processor frequency: 2.7 GHz. Display diagonal: 35.6 cm (14"), Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3L-SDRAM. Total storage capacity: 320 GB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 4600. Operating system installed: Windows 7 Professional. Product colour: Black, Silver https://www.notebookcheck.net/Review-Dell-Latitude-E6440-Notebook.111871.0.html Dell's Latitude 6-series is neither very thin nor especially light and does not win any design awards either. But it does not have to – business devices have other priorities: Ports, stability, simple handling, performance and restrained design are much m... Sturdy case, Port variety, Easy maintenance, Security features, Application performance, Limited gaming capabilities, Convenient system noise, Decent speakers, Very good input devices Not very bright display, with a blue cast, and low contrast, and limited viewing angles, and low color accuracy, Fan exhaust not perfect for left-handers, Stereo jack can block the DVD drive There are many praiseworthy things about the Latitude E6440 Great input devices, a sturdy metal chassis, good connectivity, high system performance that is even sufficient for simple games, decent speakers and comprehensive maintainability. This is combin...