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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y You can spend more time running your business and less time concerned with IT when you have Windows 10 Pro. Build-in security, enhanced productivity features, and easy-to-implement management tools provide an essential foundation to keep your business humming. Windows 10 Pro Intel® Pentium® Intel Pentium G Lenovo S510, 3,3 GHz, Intel Pentium G, 4 GB, 500 GB, DVD±RW, Windows 10 Pro Lenovo S510. ప్రాసెసర్ ఫ్రీక్వెన్సీ: 3,3 GHz, ప్రాసెసర్ కుటుంబం: Intel Pentium G, ప్రాసెసర్ మోడల్: G4400. అంతర్గత జ్ఞాపక శక్తి: 4 GB, అంతర్గత మెమరీ రకం: DDR4-SDRAM, మెమరీ గడియారం వేగం: 2133 MHz. మొత్తం నిల్వ సామర్థ్యం: 500 GB, నిల్వ మీడియా: హెచ్ డి డి, ఆప్టికల్ డ్రైవ్ రకం: DVD±RW. ఆన్-బోర్డు గ్రాఫిక్స్ అడాప్టర్ మోడల్: Intel® HD Graphics 510. ఆపరేటింగ్ పద్ధతి వ్యవస్థాపించబడింది: Windows 10 Pro, ఆపరేటింగ్ సిస్టమ్ అంతర్గత నిర్మాణం: 64-bit. విద్యుత్ పంపిణి: 180 W. చట్రం రకం: Mini Tower. ఉత్పత్తి రకం: PC