<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 Lenovo ThinkPad Edge E431, Intel® Core™ i7, 2.2 GHz, 14", 1366 x 768 pixels, 4 GB, 500 GB Lenovo ThinkPad Edge E431. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-3632QM, Processor frequency: 2.2 GHz. Display diagonal: 14", Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 4000. Operating system installed: Windows 8 Pro. Product color: Black http://www.notebookreview.com/notebookreview/lenovo-thinkpad-edge-e431-review-video/ The Lenovo ThinkPad Edge E431 is pragmatics in practice. The practical business-oriented notebook doesn't waste money on high-grade build materials or over-the-top specs. Instead the Edge E431 offers a sturdy plastic chassis design and a capable third-gen... Portable OneLink Dock, Good durability, High quality keyboard Weak battery life, Limited Screen Viewing Angles, Bulky Design The Lenovo ThinkPad Edge E431 provides an impressive offering for its price. Starting at $500 (NBR's configuration was priced at $648) users will receive a durable attractive chassis, with excellent usability thanks to Lenovo's high quality keyboard and t... https://www.pcmag.com/review/315750/lenovo-thinkpad-edge-e431 The E431 has a comfortable keyboard, dual pointing devices, security features like a fingerprint reader, and you can grab one for less than $600. It's our latest Editors' Choice for small business laptops. Design and Features The E431%displayPrice% at %se... Windows 7. Nice price. Removable battery. Good multimedia performance. Sturdy, comfortable keyboard. Dual pointing devices. Fingerprint reader. Function keys work as icons first, F1-F12 second. Matte finish screen. Large multi-touch trackpad. Bottom Line, We recommend small business owners buy a true business PC like the Lenovo ThinkPad Edge E431 rather than trying to repurpose a consumer budget laptop. It will pay off in comfort, performance, and peace of mind We recommend small business owners buy a true business PC like the Lenovo ThinkPad Edge E431 rather than trying to repurpose a consumer budget laptop. It will pay off in comfort, performance, and peace of mind.... of an all-new docking solution Lenovo has dubbed OneLink Dock, which, compared to previous Edge Series docking solutions, provides increased data throughput, as well as compression-free video. As discussed a little later in this review, this new syste... Reasonable price, Good performance, Comfortable keyboard, Attractive design, Strong sound system, Excellent Webcam Short battery life, Buttonless touch pad, Merely passable display This refresh of last year's ThinkPad Edge series provides a better screen, better sound, a better Webcam, and a nifty docking option, but the stock battery drains much too quickly. Still, this may be the best Edge so far. ... https://www.digitaltrends.com/laptop-reviews/lenovo-thinkpad-edge-e431-review/ When Lenovo bought IBM's personal PC business in 2005, it inherited the company's already well-respected business-centric ThinkPad laptop line. Since then, Lenovo has been fairly conservative about updating the look and design of its business and enterpri... Excellent spill-resistant keyboard, Low price, Roomy touchpad, Runs fairly cool and quiet, even under load Poor quality screen, Short battery life, Doesn't feel as solidly built as pricier ThinkPads, No niceties like a backlit keyboard or solid-state storage The Lenovo ThinkPad Edge E431 isn't without its sacrifices, but with a starting price for a business laptop that starts at less than $550, that's to be expected. You'll have to pay extra for solid-state cache or storage. And you'll have to live without ... https://www.notebookcheck.net/Review-Lenovo-ThinkPad-Edge-E431-Notebook.97653.0.html As such, it's no surprise that much of the ThinkPad Edge E431 resembles that of its predecessor, the E430. But apart from the updates under the hood (such as the latest Ivy Bridge CPUs), there are a few notable hardware differences that render the E431 pr... Great build quality, ABS plastic construction seems quite durable, Very good keyboard, Stable performance under load, Adequate battery life, Clever proprietary OneLink implementation, Matte display finish, Easy maintenance Dim and unremarkable screen, Questionable integrated touchpad button design, No metal in sight, Heat and noise are slightly higher than the competition, Pricey storage upgrade options The ThinkPad Edge E431 The ThinkPad Edge E431 may not be exciting, but it's a solid performer . It's a business-grade notebook with lots of power , excellent build quality , adequate battery life , and a strong keyboard . It's also quite durable and ligh... https://www.laptopmag.com/reviews/laptops/lenovo-thinkpad-edge-e431 Lenovo's ThinkPad Edge line of affordable small business laptops has long been known for providing a strong combination of value and usability. With a best-in-class keyboard, solid performance, plenty of ports, and optional Windows 7 for those who don't l... Responsive keyboard, Accurate touchpad/pointing stick, Available with Windows 7, Convenient dock Mediocre viewing angles, Sub-par battery life (with default battery), Slightly heavier than some competitors The ThinkPad Edge E431 offers the durability and dependability we've come to expect from Lenovo's small business laptops, in a 14-inch system with an excellent keyboard and pointing stick....