rackmount ethernet switch / PoE / industrial / managed

．24 10/100 BaseTX and 4 Gigabit uplink ports
．16 ports support both 15.4W IEEE 802.3af and the latest 30W high power IEEE 802.3at, including 2-event and LLDP classification
．Total power budget is 340W in DC power mode and 240W in AC power mode by IEEE 802.3at with maximum 30W per port
．Flexible-bandwidth and long-distance data transmission by SFP transceivers
．LPLD for reliable PoE connection through Active Powered Device status detection and auto reset function
．Non-Blocking backplane, 16K MAC table for wire speed bidirectional switching
．IEEE 1588 PTP compliance for precise time synchronization
．Korenix patented MSR for aggregating up to 12 x 100Mbps plus 2 Gigabit rings
．Supports up to 9,216 bytes Jumbo Frame for secured large file transmission
．IEEE 802.1AB LLDP and optional Korenix NMS software for auto-topology and large network group management
．IGMP Query v1/v2 & Snooping v1/v2/v3 for advanced multicast filtering
．Up to 256 VLAN traffic isolation
．Advanced network management features support SNMP, RMON
．Supports DHCP client/server, DHCP Option 82 for automatic IP configuration
．Dual redundant low voltage range: 48VDC(46~57VDC) and High voltage range: 90~264VAC or 127~370VDC
．IP31 rugged metal case with great heat dispersion