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 <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 Legacy Intel® Core™ Processor Intel Core i5-2xxx The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Gold DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo ThinkPad Edge E420s, Intel® Core™ i5, 2,3 GHz, 35,6 cm (14"), 1366 x 768 పిక్సెళ్ళు, 4 GB, 128 GB Lenovo ThinkPad Edge E420s. ప్రాసెసర్ కుటుంబం: Intel® Core™ i5, ప్రాసెసర్ మోడల్: i5-2410M, ప్రాసెసర్ ఫ్రీక్వెన్సీ: 2,3 GHz. వికర్ణాన్ని ప్రదర్శించు: 35,6 cm (14"), డిస్ప్లే రిజల్యూషన్: 1366 x 768 పిక్సెళ్ళు. అంతర్గత జ్ఞాపక శక్తి: 4 GB, అంతర్గత మెమరీ రకం: DDR3-SDRAM. మొత్తం నిల్వ సామర్థ్యం: 128 GB, ఆప్టికల్ డ్రైవ్ రకం: DVD-RW. ఆన్-బోర్డు గ్రాఫిక్స్ అడాప్టర్ మోడల్: Intel® HD Graphics 3000. ఆపరేటింగ్ పద్ధతి వ్యవస్థాపించబడింది: Windows 7 Professional. ఉత్పత్తి రంగు: నలుపు. బరువు: 1,88 kg https://www.digit.in/reviews/laptops/lenovo-thinkpad-edge-420s-review-2975.html The Lenovo ThinkPad E420s is the new business laptop that inherits the heritage of its predecessors, while adding a whole new style and design.ProsExcellent build Great keyboard and trackpoint Good design ConsNo USB 3.0 Non-removable battery The Le... Excellent build, Great keyboard and trackpoint, Good design No USB 3.0, Non-removable battery The Lenovo ThinkPad E420s is available for a price of Rs. 55,200. You can expect the device to perform its core duties admirably viz. multitasking, web browsing with multiple tabs open at the same time, Office documents etc. you get the catch, don’t y... http://www.pcworld.in/product/review/lenovo-thinkpad-edge-420s-53912011 The Edge 420s (44013GQ) looks every part the business it's intended to be and its sleek dark look gives of a very professional aura - I seem to have started describing most that comes our way in the same manner. Let's see if this laptop delivers o... Good Solid Build, Good keyboard and responsive clickpad, Clean design, Handy software bundle Nonremovable battery, No USB 3.0, The screen could have been better The Lenovo ThinkPad Edge E420s is a business laptop with a design that adds to the style quotient of it's predecessors, but still continues in the ThinkPad legacy of having a solid build quality. ...