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 i3-4xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo IdeaPad B50-70, Intel® Core™ i3, 1.9 GHz, 39.6 cm (15.6"), 1366 x 768 pixels, 4 GB, 1 TB Lenovo IdeaPad B50-70. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i3, Processor model: i3-4030U, Processor frequency: 1.9 GHz. Display diagonal: 39.6 cm (15.6"), Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3L-SDRAM. Total storage capacity: 1 TB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 4400. Operating system installed: FreeDOS. Product colour: Black https://www.notebookcheck.net/Lenovo-B50-70-MCC2GGE-Notebook-Review.168230.0.html Low-cost Office. Lenovo charges just under 350 Euro for a Core i3 notebook with Windows 8.1. Those looking for an inexpensive computer for home use, can hardly go wrong with this computer - despite several weaknesses (dark display, poor battery life, only... matte display, usually works quietly, does hardly get warmer, low price, maintenance hatch dark, low-contrast screen, poor battery life, only 12 month warranty Even if the B50-70 has many weaknesses, it is attractive thanks to its price performance ratio. You'll get a Core i3 notebook including Windows 8.1 for 350 Euros. An upgrade to Windows 10 is still free before end of July 2016.Those looking for an inexpens... https://www.notebookcheck.net/Lenovo-B50-70-Notebook-Review-Update.129807.0.html According to Lenovo's website, the B-Series is to offer "affordable laptops for small businesses." All members of the B-Series are to be regarded as office machines and should thus fulfill certain requirements: Good input devices, decent battery runtimes,... Matte Full HD screen, Mostly quiet operation, Low temperature development, Maintenance cover, High-capacity storage Dark, low-contrast screen, 12-month warranty, Poor battery life Lenovo's B50-70 would actually have what it takes for a work machine on the desk at home or in the office. It offers a good portion of application performance, usually runs quietly, and it barely heats up. The high-capacity storage and easy maintenance as...