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 Higher Performance When You Need It Most 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 8th Generation Intel® Core™ i5 Processor Intel® Core™ Processors - Work, play, and create as quickly and seamlessly as your heart desires. -Faster performance empowering people to focus, create, and connect like never before. -Raising the bar on connectivity. -Video editing just under a minute. Intel Core i5-8xxx Lenovo ThinkPad E490, Intel® Core™ i5, 1,6 GHz, 35,6 cm (14"), 4 GB, 1 TB, काळा Lenovo ThinkPad E490. उत्पादनाचा प्रकार: नोटबुक, रुप घटक: क्लॅमशेल. प्रोसेसर फॅमिली: Intel® Core™ i5, प्रोसेसर मॉडेल: i5-8265U, प्रोसेसरची वारंवारता: 1,6 GHz. डिस्प्ले डायगोनल: 35,6 cm (14"). इंटर्नल मेमरी: 4 GB, अंतर्गत मेमरीचा प्रकार: DDR4-SDRAM. स्टोअरेजची एकूण क्षमता: 1 TB, स्टोअरेज मीडिया: HDD. ऑन-बोर्ड ग्राफिक्स अडॅप्टर मॉडेल: Intel® UHD Graphics. उत्पादनाचा रंग: काळा. वजन: 1,75 kg