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 i7-4xxx 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 IdeaPad Flex 2 15, Intel® Core™ i7, 2 GHz, 15.6", 1920 x 1080 pixels, 8 GB, 256 GB Lenovo IdeaPad Flex 2 15. Product type: Laptop, Form factor: Convertible (Fold-back screen). Processor family: Intel® Core™ i7, Processor model: i7-4510U, Processor frequency: 2 GHz. Display diagonal: 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: 256 GB, Storage media: SSD. Operating system installed: Windows 8.1. Product color: Black, White http://www.notebookreview.com/notebookreview/lenovo-flex-2-review/ It's hard to make a desktop-replacement laptop standout in a market dominated by powerful gaming rigs, sleek Ultrabooks, and innovative 2-in-1s. But that hasn't stopped Lenovo from trying by borrowing elements from its popular Yoga series for the Lenovo F... Great value, considering price and processing power, Large and comfortable keyboard, Responsive trackpad Display lid flimsy, Stand mode just about useless, Glossy display https://www.pcworld.com/article/2682699/one-trick-laptop-lenovo-s-flex-2-is-a-bargain-that-bends-backward.html With its roomy, touch-enabled, 15.6-inch display; built in DVD burner; and sleek black chassis, the latest Lenovo Flex 2 looks like a pretty good deal for $680. But its poor battery life, uninspiring performance, a somewhat pale display and reliance on 2.... Good price-to-performance ratio for its display size, DVD burner, Operates in stand and laptop modes Disappointing battery life, Dim display, Limited to 2.4GHz Wi-Fi The Lenovo Flex 2's perks include a roomy touchscreen on a 300-degree hinge, plus a DVD burner and a hybrid hard drive, all for a reasonable price. The trade-offs: poor battery life, a dim display, and no 5GHz Wi-Fi.... The 15.6-inch Flex 2 delivers a big-screen experience a tablet can't match, as well as a trick hinge that moves the keyboard out of the way and props the screen up for use as a touch-operated PC. Sure, some tradeoffs have been made to hit the $549 startin... Attractive price, Laptop and stand modes expand its usefulness, Full 1080p touch screen, An optical drive Bulky and hefty, Merely OK battery life, Stand mode leaves keys exposed on the underside, Low-res Webcam This big-screen laptop has a trick or two up its sleeve to make it more useful than a typical desktop replacement. And the price is surprisingly affordable. Read More…... https://www.laptopmag.com/reviews/laptops/lenovo-flex-2-15-inch Lenovo brought its signature flip-screen design to budget laptops with last year's IdeaPad Flex, and the sequel looks like an even better deal. The Flex 2 15 (starting at $530, $600 as reviewed) sports a Core i5 processor and a crisp, 1080p display. You c... Solid performance, Snappy, responsive keyboard, Crisp full-HD display, Useful app selection No tablet mode, Below-average battery life, Muddy audio playback The Lenovo Flex 2 offers solid performance and a full-HD touch display that flips into stand mode for a budget price.... https://www.notebookcheck.net/Lenovo-IdeaPad-Flex-2-15-Notebook-Review.123450.0.html Starting at just $549 , the Flex 2 15 is already a bargain for home and student users. Our particular test model is a higher-end configuration and includes a Core i5-4210U CPU, integrated HD 4400 graphics, 6 GB RAM, 1080p IPS screen, and a 500 GB SSHD. No... 1080p IPS touchscreen option, USB 3.0 and optical drive, Backlit AccuType keyboard, Brushed aluminum palm rests and glass edge-to-edge display, Removable panel underneath, No throttling issues, Quiet when idle 1080p IPS option is expensive, Weak backlight for outdoor use, Average build quality, Keyboard and touchpad have poor travel and feedback, Li-ion battery can no longer be quickly swapped, Slow hybrid drive, No VGA-out Lenovo IdeaPad Flex 2 15At its core, the Flex 2 15 is a no frills solution for the home or student user in need of a basic notebook for browsing, email, and other light activities. Look past the novel hinge and "flexing" of the device and you have a stand... https://www.pcmag.com/review/326323/lenovo-flex-2-15-inch The Lenovo Flex 2 (15-inch) ($679.99, as tested) is a desktop-replacement laptop in every sense of the word. It is large, with a 15.6-inch touch screen, and offers plenty of connectivity and entertainment features, including a DVD drive. Due to its bulk a... 1080p 10-point touch screen can fold back up to 300 degrees. Strong volume from speakers. Comfortable keyboard with numeric keypad. Heavy. Short battery life Lenovo's Flex 2 is a reasonably priced, capable 15-inch desktop-replacement laptop with a unique 300-degree folding display....