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 DELL DP2DVI2, DVI-I, DisplayPort, Cái, Đực, Dạng thẳng, Màu đen DELL DP2DVI2. Bộ nối 1: DVI-I, Bộ nối 2: DisplayPort, Loại cổng kết nối 1: Cái. Các loại giấy chứng nhận phù hợp: RoHS, Chứng nhận: FCC