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 RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo ThinkPad Edge 15", AMD Turion II Dual Core, 2,4 GHz, 39,6 cm (15.6"), 1366 x 768 Pixeles, 2 GB, 320 GB Lenovo ThinkPad Edge 15". Familia de procesador: AMD Turion II Dual Core, Modelo del procesador: P540, Frecuencia del procesador: 2,4 GHz. Diagonal de la pantalla: 39,6 cm (15.6"), Resolución de la pantalla: 1366 x 768 Pixeles. Memoria interna: 2 GB, Tipo de memoria interna: DDR3-SDRAM. Capacidad total de almacenaje: 320 GB, Tipo de unidad óptica: DVD Super Multi. Modelo de adaptador de gráficos discretos: AMD Mobility Radeon HD 4250. Sistema operativo instalado: Windows 7 Professional. Color del producto: Negro. Peso: 2,53 kg