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 Lenovo D3284, 504 TB, HDD, ATA سریال, SCSI سریال پیوست شده (SAS), 2.5", Rack (5U), سیاه Lenovo D3284. Total installed storage capacity: 504 TB, Installed storage drive type: HDD, رابط استوریج درایو: ATA سریال, SCSI سریال پیوست شده (SAS), اندازه استوریج درایو: 2.5". نوع شاسی: Rack (5U). Supported storage drive types: HDD. عرض: 447 mm, عمق: 933 mm, ارتفاع: 221 mm, وزن: 131 kg. رنگ محصول: سیاه