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 Legacy Intel® Core™ Processor Intel Core i7-3xxx 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 Silver DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y DELL Inspiron 5720, Intel® Core™ i7, 2.1 GHz, 43.9 cm (17.3"), 1600 x 900 pixels, 6 GB, 1 TB DELL Inspiron 5720. Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-3612QM, Processor frequency: 2.1 GHz. Display diagonal: 43.9 cm (17.3"), HD type: HD+, Display resolution: 1600 x 900 pixels. Internal memory: 6 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 1 TB, Storage media: HDD, Optical drive type: DVD Super Multi DL. On-board graphics card model: Intel® HD Graphics 4000. Operating system installed: Windows 7 Home Premium. Product colour: Silver https://www.techadvisor.co.uk/review/laptops/dell-inspiron-17r-5720-review-3443562/ We've been so swamped with Windows 8 tablets and Ultrabooks in recent months that it actually makes a nice change to see a good old-fashioned desktop replacement laptop machine arrive for once. See: more laptop reviews . Dell's Inspiron 17R is big an... The Dell Inspiron 17R is too big and heavy to carry down to your local coffee shop at lunchtime. However, it's a good, affordable choice if you're looking for a desktop replacement machine that has the power to handle productivity software at work, and a... https://www.itproportal.com/reviews/laptops-pcs/dell-inspiron-17r-review/ A laptop meant for business users will usually come with features, design and warranty appropriate to that market. But they also come with an increased price to match. In many cases, a more consumer-oriented model will do just as well, and will almost cer... Very keen price, Good screen for multimedia, Great audio, Discrete Nvidia graphics No 3G wireless data option, Mediocre battery life The Dell Inspiron 17R isn't the notebook to go for if you need a true road warrior machine. It's too large and heavy, with merely mediocre battery life. But if you're after a system for general usage that is particularly good for group audiovisual prese... https://www.techadvisor.co.uk/review/dell-inspiron-17r-review-2012-3402087/ The Dell Inspiron 17R is a budget desktop replacement laptop, which sounds like it might be an oxymoron. After all, how can a laptop that's meant to replace a desktop be, well, a cheap laptop (listed at £559, to be exact)? Our review model sports an In... Calling the Dell Inspiron 17R a desktop replacement is a little unfair, since it's not really in the league of the performance desktops that dominate the category. The Inspiron 17R is a solid machine if you're looking for a large screen on a budget, bu... http://www.computeractive.co.uk/ca/review/2195864/dell-inspiron-17r-review Dell has made a real beast of a laptop. Weighing in at over 3kg and with a 17.3in display the Inspiron 17R is designed as a desktop-replacement model that won't leave the house often, if ever.This laptop has a chunky plastic design. The lid is coated i...