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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y The 5th generation Intel® Core™ processor delivers a dramatic boost in graphics and CPU performance, driving Internet of Things (IoT) innovation while maintaining compatibility with previous generations. These processors are engineered to drive high capability and value into IoT usage models by enabling high-quality user experiences with devices that are small, efficient, manageable, and secure. Intel Core i7-5xxx 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 Yoga 15, Intel® Core™ i7, 2.4 GHz, 39.6 cm (15.6"), 1920 x 1080 pixels, 8 GB, 1 TB Lenovo ThinkPad Yoga 15. Product type: Hybrid (2-in-1), Form factor: Convertible (Folder). Processor family: Intel® Core™ i7, Processor model: i7-5500U, Processor frequency: 2.4 GHz. Display diagonal: 39.6 cm (15.6"), HD type: Full HD, Display resolution: 1920 x 1080 pixels, Touchscreen. Internal memory: 8 GB, Internal memory type: DDR3L-SDRAM. Total storage capacity: 1 TB, Storage media: HDD+SSD. Operating system installed: Windows 8.1. Product color: Silver https://www.kitguru.net/lifestyle/mobile/laptops/leo-waldock/lenovo-thinkpad-yoga-15-laptop-review/ The most eye-catching feature is the convertible flip design with four modes – laptop, stand, tablet and tent – but in many respects that is just a question of Lenovo using the correct hinges on the chassis. Of course Lenovo has also installed a switch th... Very good battery life, 21mm slender chassis, 2.3kg weight and a tiny power brick, Impressive Full HD IPS panel, Sensible price, Four modes ranging from laptop to tablet, 802.11/ac WiFi, Lift ‘n lock keyboard mechanism, Core i5 operates at low temperature... Intel HD 5500 graphics are no good for gamers, No Ethernet port, Cooling fan makes a certain amount of noise under almost any load, There is a SIM card slot but no LTE modem, No fingerprint reader or TPM security will dissuade many business users, Plastic... Lenovo offers its YOGA 15 Ultrabook in a number of different versions (we count at least five SKUs) however the fundamentals remain the same. This convertible laptop is built around a magnesium-alloy frame and boasts a heavy-duty Dragontrail display with... https://www.techradar.com/reviews/pc-mac/laptops-portable-pcs/laptops-and-netbooks/lenovo-thinkpad-yoga-15-1299134/review These days, if you're in the market for a home-use laptop, you're more than likely to purchase a convertible laptop-tablet hybrid. However, business users have been given very few solid convertible options from which to choose. Lenovo, the pioneer of the... Solid performance, Long battery life, Flexibility Too heavy, Bad keyboard Although the Lenovo ThinkPad Yoga 15 is a solid laptop, its heft renders it a niche notebook that few will be able to comfortably use. However, if you're a business user that occasionally travels, and you need flexibility for presentations, this might be...