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 i7-2xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo ThinkPad Edge E220s, Intel® Core™ i7, 1.7 GHz, 12.5", 1366 x 768 pixels, 4 GB, 320 GB Lenovo ThinkPad Edge E220s. Processor family: Intel® Core™ i7, Processor model: i7-2637M, Processor frequency: 1.7 GHz. Display diagonal: 12.5", Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 320 GB, Storage media: HDD. On-board graphics card model: Intel® HD Graphics 3000. Operating system installed: Windows 7 Professional. Product color: Black. Weight: 3.24 lbs (1.47 kg) http://www.notebookreview.com/notebookreview/lenovo-thinkpad-e220s-review/ The E220s is basically silent during normal web browsing or using Microsoft Office. Its single cooling fan pushes hot air out the exhaust on the right side of the chassis; the heat only becomes noticeable if you block t... Thin and relatively light design, Good keyboard, thouchpad and TrackPoint, Decent midlevel performance, Unimpressive battery life, Integrated battery, No USB 3.0, The Lenovo ThinkPad E220s is a reasonably attractive and well-equipped 12-inch laptop for average consumers and small business professionals. This laptop has its share of flaws, but the flaws are largely minor considering the fact you can buy this thin and light notebook for less than $650 online. Less than five hours of battery life while web browsing is below average these days and you can't sw http://www.techreviewsource.com/notebook-computers/lenovo-thinkpad-edge-e220s The Lenovo ThinkPad Edge E220s is a 12-inch ultraportable laptop that has fantastic portability that doesn't come up short in terms of performance. It's also well-connected with many ports and wireless options, but the battery life is disappointing... Very portable, Businessoriented design, Lots of connection options, Solid performance Below average battery life https://www.cnet.com/reviews/lenovo-thinkpad-e220s-review/ For some people, a laptop needs to be a full-fledged computer that offers some portability as a secondary factor. For others, portability takes center stage at the expense of performance. Ideally, we'd like to have both, but a certain amount of compromise is always... The ThinkPad Edge E220s has an excellent balance of size and performance, with a great keyboard and touch pad and all the necessary ports in easy-access positions Despite its low-voltage processor, the E220s has worse battery life than other ultraportables, such as the Samsung Series 9 Balancing between ultraportable and full-size laptop, the 12-inch ThinkPad Edge E220s offers an exceedingly compact computing experience matched by an upscale design, marred only by subpar battery life. https://www.laptopmag.com/reviews/laptops/lenovo-thinkpad-edge-e220s Since its 2010 debut, Lenovo's ThinkPad Edge series has provided small businesses with an affordable option that combines legendary ThinkPad quality with updated looks. With the introduction of the 12.5-inch ThinkPad Edge E220s ($869 as configured), Le... Attractive design, Excellent keyboard, Fingerprint reader comes standard, Lightweight, Sharp webcam Relatively short battery life, Tinny speakers The ThinkPad Edge E220s is the best-looking and most comfortable small business notebook on the market. Its gorgeous soft-plastic and chrome design makes a bold statement in the boardroom or the coffee shop and its keyboard provides the best typing exp... https://www.computershopper.com/laptops/reviews/lenovo-thinkpad-edge-e220s Lenovo’s latest notebook is specially designed for small-business road warriors on a budget. The sub-$1,000 ThinkPad Edge E220s brings a slick, streamlined look to Lenovo’s legendary family of business notebooks and features Intel’s "Sandy Bri... Sleek, lightweight chassis, Sturdy build, Lots of useful business features, Comfortable keyboard Subpar performance compared with standard-voltage Sandy Bridge CPUs, No optical drive, Unimpressive battery life, Sealed battery The ThinkPad Edge E220s is a stylish ultraportable powered by a second-generation Core i5 processor and loaded with a bevy of business-savvy features. It’s not perfect, but you can take it anywhere. ...