Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y The Celeron® processors support a wide range of multimedia capabilities to entertain and entice all throughout your day. Create, edit, and manage important files on the go. Easily organize contact lists and messages. Experience improved features and functionality to help you be more productive at work. The Celeron® processor levels up the fun with improved graphics, smooth action, and healthy battery life to support enhanced casual gameplay. Intel Celeron Lenovo ThinkPad Edge E520, Intel® Celeron®, 1.6 GHz, 15.6", 1366 x 768 pixels, 2 GB, 320 GB Lenovo ThinkPad Edge E520. Processor family: Intel® Celeron®, Processor model: B810, Processor frequency: 1.6 GHz. Display diagonal: 15.6", Display resolution: 1366 x 768 pixels. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 320 GB, Optical drive type: DVD-RW. On-board graphics card model: Intel® HD Graphics, Discrete graphics card model: Intel® HD Graphics 3000. Operating system installed: Windows 7 Home Premium. Product color: Red. Weight: 5.51 lbs (2.5 kg) https://www.expertreviews.co.uk/laptops/51553/lenovo-thinkpad-e520-review Business laptops don't usually fall into the budget end of the price spectrum, but the Lenovo ThinkPad E520 costs just over £500 and has a fairly decent set of components, including an Intel Core i3 processor, a 500GB hard disk and Windows 7 Profession... The E520's relatively low weight and long battery life make it ideal for travellers, but its dull screen and lack of 3D power means that the E520's all work and no play ... https://www.expertreviews.co.uk/laptops/51399/lenovo-thinkpad-edge-e520-review Lenovo’s ThinkPad Edge range of mid-range laptops might mainly target business customers, but that’s no reason to write them off – the good-value E520 combines the power of Intel’s Core i5 processor and a discrete 3D graphics chipset. Like other Think... A great all-round laptop that works for both home and business – if you can look beyond the average screen, there’s plenty here for your money ... https://www.techradar.com/reviews/pc-mac/laptops-portable-pcs/laptops-and-netbooks/lenovo-thinkpad-edge-e520-996210/review Lenovo's ThinkPad range is traditionally aimed at business users, but has recently taken a more consumer-friendly turn, with less imposing builds and price tags. The ThinkPad Edge E520 is one of the more powerful laptops in the range and can keep you e... Good office and graphics performance, Battery life, Usability, Features Ctrl and Fn keys swapped