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 F means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. F NEC MultiSync EA271U-BK, 68,6 cm (27"), 3840 x 2160 പിക്സലുകൾ, 4K Ultra HD, LED, 5 ms, കറുപ്പ് NEC MultiSync EA271U-BK. ഡയഗണൽ ഡിസ്പ്ലേ: 68,6 cm (27"), റെസലൂഷൻ പ്രദർശിപ്പിക്കുക: 3840 x 2160 പിക്സലുകൾ, HD തരം: 4K Ultra HD, ഡിസ്പ്ലേ ടെക്നോളജി: LED, പ്രതികരണ സമയം: 5 ms, നേറ്റീവ് ആസ്‌പെക്റ്റ് അനുപാതം: 16:9, വീക്ഷണകോൺ, തിരശ്ചീനം: 178°, വീക്ഷണകോൺ, ലംബം: 178°. ബിൽറ്റ്-ഇൻ USB ഹബ്, USB ഹബ് പതിപ്പ്: 3.2 Gen 1 (3.1 Gen 1). VESA മൗണ്ടിംഗ്, ഉയര ക്രമീകരണം. ഉൽപ്പന്ന ‌നിറം: കറുപ്പ്