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 S5224F, مدیریت شده, L2/L3, دورو کامل, نصب قفسه, 1U DELL S5224F. نوع سوئیچ: مدیریت شده, لایه سوئیچ: L2/L3. پورت کنسول: RJ-45. دورو کامل. جدول آدرس MAC: 160000 entries, ظرفیت سوئیچینگ: 2160 Gbit/s. استانداردهای شبکه ای: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1x,.... Power connector: AC-in jack. نصب قفسه, فاکتور شکل: 1U