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 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 T420, Intel® Core™ i5, 2,3 GHz, 35,6 cm (14"), 1600 x 900 Pixels, 4 GB, 160 GB Lenovo ThinkPad T420. Producttype: Laptop, Vormfactor: Clamshell. Processorfamilie: Intel® Core™ i5, Processormodel: i5-2410M, Frequentie van processor: 2,3 GHz. Beeldschermdiagonaal: 35,6 cm (14"), HD type: HD+, Resolutie: 1600 x 900 Pixels. Intern geheugen: 4 GB, Intern geheugentype: DDR3-SDRAM. Totale opslagcapaciteit: 160 GB, Opslagmedia: HDD. Generatie mobiel internet: 3G. Inclusief besturingssysteem: Windows 7 Professional. Kleur van het product: Zwart https://www.notebookcheck.nl/Testrapport-Lenovo-Thinkpad-T420-Notebook.52925.0.html Lenovo heeft zonder twijfel naam gemaakt in het zakensegment met zijn Thinkpad notebooks. De T-serie wil de "beste beveiliging, beheersbaarheid, diensten en support" aanbieden volgens Lenovo's homepage, en differentieert zich hiermee van de significant...