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 490-BBVK, FirePro V3900, 1 GB, GDDR3, 128 bit, 2560 x 1600 pixels, PCI Express 2.1 DELL 490-BBVK. خانواده پردازنده گرافیک: AMD, پردازنده گرافیک: FirePro V3900. Discrete graphics card memory: 1 GB, نوع حافظه آداپتور گرافیکی: GDDR3, باس حافظه: 128 bit. حداکثر وضوح: 2560 x 1600 pixels. نسخه DirectX: 11, نسخه OpenGL: 4.2, Dual link DVI. نوع رابط کاربری: PCI Express 2.1. نوع خنک کننده: اکتیو