Legrand CS141 SK, Network management card, Grey, RFC 1628, ARM, 800 MHz, 512 MB Legrand CS141 SK. Product type: Network management card, Product colour: Grey, MIB support: RFC 1628. Management protocols: SNMP v2/v3, Supported network protocols: IPv4, IPv6, HTTP, HTTPS, DNS, DHCP, SMTP, NTP, SFTP, UPSTCP (UNMS), MODBUS over IP, RCCMD. Ethernet interface type: Fast Ethernet, Ethernet LAN data rates: 10,100 Mbit/s, Cabling technology: 10/100. Input voltage: 12 V, Input current: 0.15 A. Certification: CE, UL / NEMKO