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 Lenovo ThinkCentre M79, 3,5 GHz, AMD A8, 4 GB, 500 GB, DVD±RW, Windows 8.1 Lenovo ThinkCentre M79. Processor frequency: 3,5 GHz, خانواده پردازنده: AMD A8, مدل پردازنده: A8-6500B. Internal memory: 4 GB, نوع حافظه داخلی: DDR3-SDRAM, سرعت حافظه ساعت: 1866 MHz. ظرفیت کل ذخیره سازی: 500 GB, Storage media: HDD, نوع درایو نوری: DVD±RW. مدل آداپتور گرافیکی در روی بورد: AMD Radeon HD 8570D. سیستم عامل ارائه شده: Windows 8.1, معماری سیستم عامل: 64-bit. منبع تغذیه: 180 W. نوع شاسی: Mini Tower. نوع محصول: PC