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 Lenovo ThinkCentre M75e, 3 GHz, AMD Athlon II X2, 2 GB, 320 GB, DVD Super Multi DL, Windows 7 Professional Lenovo ThinkCentre M75e. Frequência do processador: 3 GHz, Família de processador: AMD Athlon II X2, Modelo de processador: B24. Capacidade da memória incorporada: 2 GB, Tipo de memória interna: DDR3-SDRAM, Velocidade do clock de memória: 1333 MHz. Capacidade total de armazenamento: 320 GB, Tipo de unidades óptica: DVD Super Multi DL. Modelo da placa gráfica discreto: AMD Radeon 3000. Sistema operativo instalado: Windows 7 Professional, Arquitetura de sistema operacional: 64-bit. Alimentação: 280 W. Tipo de chassis: Tower. Tipo de produto: PC. Cor do produto: Preto, Vermelho, Prateado