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 4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i5-4xxx 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 X240, Intel® Core™ i5, 1.9 GHz, 31.8 cm (12.5"), 1366 x 768 pixels, 4 GB, 516 GB Lenovo ThinkPad X240. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-4300U, Processor frequency: 1.9 GHz. Display diagonal: 31.8 cm (12.5"), HD type: HD, Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 516 GB, Storage media: HDD+SSD. On-board graphics card model: Intel® HD Graphics 4400. Operating system installed: Windows 8 Pro. Product colour: Black https://www.techradar.com/reviews/pc-mac/laptops-portable-pcs/laptops-and-netbooks/lenovo-thinkpad-x240-review-1178519/review Since IBM let it go, Lenovo has gone to great lengths to keep the ThinkPad brand alive and well-regarded. The ThinkPad X240, a no-nonsense, 12.5-inch business-grade ultrabook, is no exception. That's not to say that this professional laptop doesn't try so... Tons of ports for size, Hot swappable batteries, Great fingerprint reader Dense for small size, Easily out specced, Squishy keyboard, Poor value For me, that price is too steep when competitors like the MacBook Air offer all-day endurance in a larger, lighter frame. The ThinkPad X240 is inarguably an impressive display of what's possible in mobile computing today. You'll find few, if any, other l... Lenovo ThinkPad laptops have long been a favorite of business users on the go, and for good reason. They have a long history of durability and solid performance, and their keyboards are arguably the best on the planet. The new Lenovo ThinkPad X240 has the... The Lenovo ThinkPad X240 is a powerful business laptop sporting a Core i5 Haswell CPU, a 12.5-inch IPS touch-screen display, and a whopping 15 hours of battery life.... https://www.umpcportal.com/2013/12/lenovo-thinkpad-x240-review/ The Lenovo Thinkpad X240 has the opportunity to be a classic mobile road-warrior device. With hot-swap battery configurations up to nearly 100Wh and Haswell processors you can expect the best battery... https://www.digitaltrends.com/laptop-reviews/lenovo-thinkpad-x240-review/ Lenovo's ThinkPad X240 business laptop doesn't offer much in the way of drastic changes from the previous-generation X230. But that's largely because that laptop, like the earlier X200 models that preceded it, was one of—if not the —best compact business ... Sturdy shell, Excellent keyboard, Bright IPS display, Long battery life with extended battery, Larger wrist rest and touchpad Low-res display comes standard, Keys are a bit slippery, Bottom can get hot under heavy use, Competing PCs offer longer standard warranty There's a lot to like about the X240—especially if Lenovo delivers on the optional 1080p IPS panel in the near future. The company has tweaked a few things here and there, mostly for the better (although we still miss the rubber-like lid), while leaving... https://www.umpcportal.com/2013/12/lenovo-thinkpad-x240-review/ The Lenovo Thinkpad X240 has the opportunity to be a classic mobile road-warrior device. With hot-swap battery configurations up to nearly 100Wh and Haswell processors you can expect the best battery life of anything at this screen size. Rugged build, mult... The Lenovo Thinkpad X240 is a classic. We’ve never tested something with this much battery life potential and the connectivity (hard and radio) along with the excellent working fascia make it a compact workhorse that can be relied-on. It’s not stylish and it’s even a...