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 Goodram Iridium, 240 GB, 2.5", 560 MB/s, 6 Gbit/s Goodram Iridium. SSD capacity: 240 GB, SSD form factor: 2.5", Read speed: 560 MB/s, Write speed: 320 MB/s, Data transfer rate: 6 Gbit/s