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 StarTech.com 1 Port PCI 10/100/1000 32 Bit Gigabit Ethernet Network Adapter Card, Internal, Wired, PCI, Ethernet, 1000 Mbit/s StarTech.com 1 Port PCI 10/100/1000 32 Bit Gigabit Ethernet Network Adapter Card. Internal. Connectivity technology: Wired, Host interface: PCI, Interface: Ethernet. Maximum data transfer rate: 1000 Mbit/s