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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y 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 i3-4xxx The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Gold DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo ThinkPad L440, Intel® Core™ i3, 2,4 GHz, 35,6 cm (14"), 1366 x 768 Pixeles, 4 GB, 500 GB Lenovo ThinkPad L440. Tipus de producte: Ordinador portàtil, Factor de forma: Petxina de cloïssa. Família de processador: Intel® Core™ i3, Processador: i3-4000M, Freqüència de processador: 2,4 GHz. Pantalla diagonal: 35,6 cm (14"), Resolució de pantalla: 1366 x 768 Pixeles. Memòria interna: 4 GB, Tipus de memòria interna: DDR3-SDRAM. Capacitat d'emmagatzematge total: 500 GB, Suport d'emmagatzematge: HDD, Tipus d'unitat òptica: DVD±RW. Model d'adaptador de gràfics en funcionament: Intel® HD Graphics 4600. Sistema operatiu subministrat: Windows 7 Professional. Color de producte: Negre https://www.notebookcheck.org/Breve-analisis-del-Lenovo-ThinkPad-L440.108286.0.html Es un ThinkPad – ¿pensará por ti? A primera vista, el nuevo L440 de la serie ThinkPad de Lenovo parece bien construido y tan rígido como es de esperar. Descubre en nuestro informe de pruebas si el portátil iguala esta primera impresión, y si puede competi... Muy buen rendimiento CPU, Muy buena duración de batería en uso rutinario (pantalla no al máximo brillo y sin faena gráfica exigente), Adaptador de corriente y cable robustos Touchpad muy inusual con sensibilidad extremadamente alta, Sólo un puerto USB 3.0, Clicks quedos del disco duro (también leyendo), Pobre estabilidad de ángulos de visión de la pantalla, Clips de plástico adicionales en la cubierta de mantenimiento a pesar...