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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y Legacy Intel® Core™ Processor Intel Core i3-3xxx Lenovo ThinkCentre Edge 72, 3,3 GHz, Intel Core i3, 4 GB, 500 GB, DVD Super Multi DL, Windows 7 Professional Lenovo ThinkCentre Edge 72. Prikwensiya ng processor: 3,3 GHz, Pamilya ng processor: Intel Core i3, Modelo ng processor: i3-3220. Panloob na memory: 4 GB, Uri ng panloob na memory: DDR3-SDRAM, Bilis ng orasan ng memory: 1600 MHz. Kabuuang kapasidad ng storage: 500 GB, Storage media: HDD, Uri ng optical drive: DVD Super Multi DL. On-board na modelo ng graphics card: Intel HD Graphics 2500. Naka-install ang operating system: Windows 7 Professional, Arkitektura ng operating system: 64-bit. Supply ng kuryente: 180 W. Uri ng chassis: Tore. Uri ng produkto: PC