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 Legacy Intel® Core™ Processor Intel Core i3-2xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo Essential B570e2, Intel® Core™ i3, 2,2 GHz, 39,6 cm (15.6"), 1366 x 768 पिक्सल, 4 GB, 500 GB Lenovo Essential B570e2. रूप गुणक: क्लैमशेल. प्रोसेसर फैमिली: Intel® Core™ i3, प्रोसेसर मॉडल: i3-2330M, प्रोसेसर की फ्रीक्वेंसी: 2,2 GHz. डिस्प्ले विकर्ण: 39,6 cm (15.6"), डिस्प्ले रिज़ॉल्यूशन: 1366 x 768 पिक्सल. इंटरनल मेमोरी: 4 GB, इंटरनल मेमोरी का प्रकार: DDR3-SDRAM. कुल स्टोरेज क्षमता: 500 GB, भंडारण मीडिया: HDD, ऑप्टिकल ड्राइव का प्रकार: DVD सुपर मल्टी डीएल. ऑन-बोर्ड ग्राफिक्स एडैप्टर मॉडल: Intel® HD Graphics 3000. ऑपरेटिंग प्रणाली स्थापित: Windows 7 Home Premium. उत्पाद का रंग: काला. वजन: 2,35 kg