<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 i5-2xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo ThinkPad Edge E420s, Intel® Core™ i5, 2.3 GHz, 14", 1366 x 768 pixels, 4 GB, 250 GB Lenovo ThinkPad Edge E420s. Processor family: Intel® Core™ i5, Processor model: i5-2410M, Processor frequency: 2.3 GHz. Display diagonal: 14", Display resolution: 1366 x 768 pixels. Internal memory: 4 GB. Total storage capacity: 250 GB, Optical drive type: DVD Super Multi DL. On-board graphics card model: Intel® HD Graphics 3000, Discrete graphics card model: AMD Radeon HD 6630M. Operating system installed: Windows 7 Professional. Product color: Black. Weight: 4.14 lbs (1.88 kg) https://hothardware.com/reviews/lenovo-thinkpad-edge-e420s-laptop-review There's a time and place to act a fool, like at a Ludacris concert for example, or when entertaining your in-laws during a holiday function in which you're trying to encourage a hasty departure. Likewise, there are situations where showboating simply i... Chic design with a clean layout, Quad-core foundation, Dolby Home Theater v4 audio technology, HD webcam performs well in low light situations Lack luster gaming performance, Difficult access to internal components They say beauty is in the eye of the beholder, and if it takes an aggressive styling with lots of LED lights to catch your eye, the E420s isn't for you. The E420s is instead aimed at business users who plan on toting their laptop into the board room and i... https://www.techworld.com/review/budget-laptops/lenovo-thinkpad-edge-e420s-review-3289177/ The Lenovo ThinkPad Edge E420s would never be accused of being pretty, though it is worth noting that the ThinkPad range has come a long way since Lenovo acquired it from IBM. They’re still built like tanks though, and the E420s is built to shrug off ... The ThinkPad E420s couldn’t be much different from the excellent Lenovo IdeaPad G570. To be fair to the ThinkPad it is a very work-focused model, but the poor battery life, lack of storage space, mediocre screen and relatively high price all count aga... http://www.notebookreview.com/notebookreview/lenovo-thinkpad-e420s-review/ The E420s is more or less silent for normal productivity tasks. Its single fan exhausts air out the right side of the chassis; it stays off most of the time. At maximum speed the fan develops a slight whine but is beara... Solid build quality, Excellent keyboard, Great battery life (6hours), Good design, Nonremovable battery, Lowresolution display, No status lights, The ThinkPad Edge E420s is an impressive 14-inch notebook. It makes a great travel companion thanks to its 6+ hour battery life, ~ 4 lb. weight, and one-inch thin chassis. The build quality is superb overall; the rubber-touch surfaces feel great. The keyboard is fantastic and the clickpad works well (admittedly it has a small learning curve). Even the speakers are decent. A higher resolution disp https://www.laptopmag.com/reviews/laptops/lenovo-thinkpad-edge-e420s The 14-inch member of Lenovo's small-business-oriented ThinkPad Edge family of laptops, the ThinkPad Edge E420s promises a strong combination of sleek looks, portability, performance, and typing comfort. But is this 14-inch Core i5-powered notebook ($8... Sophisticated design, Light weight, Excellent keyboard, Strong battery life No USB 3.0, Relatively weak Wi-Fi throughput, Sounds a bit tinny Whether you're a mobile professional, a student, or just someone who needs an affordable notebook for work and play, the ThinkPad Edge E420s is a compelling choice. This laptop offers a great typing experience, solid performance, and strong battery lif... http://www.hardwaregeeks.com/index.php/GadgetBlog%20%20/comments/lenovo_thinkpad_edge_420s_review/ If you have read my reviews over the past 8 years, you’d know I have used a lot of windows based computers in my day. So you can understand when I say no matter whom makes the system it’s pretty much always the same experience. Sure designs change, an...