D-Link DES-1016D 16-Port 10/100Mbps Fast Ethernet Unmanaged Switch, rack mountable

witch, type     Fixed Port Total number of ports     16 Мain ports, type     16×10/100Base-TX Power Over Ethernet (PoE)     No Uplink ports     0 Open (10GB) slots     No Management     No Stackable     No Fans     Fanless design Power supply     Internal universal power supply; Power Supply: 100 – 240 VAC, 50/60 Hz 0.3A Routing     Layer 2 Only Memory (Flash, RAM)     – Routing/Switching capacity, Gbps     3.2 Gbps Throughput, Mpps     1.49 Mpps MAC addresses     8000 MAC address table size VLAN (number, standards)     – QoS     QoS :provide 802.1p priority queues for QoS, allowing users to run bandwidth-sensitive applications such as multi-media and VoIP Internet telephone without data flow bottlenecks that can degrade the quality of the network connection L2 network standards     IEEE 802.3, IEE 802.3u, ANSI/IEEE 802.3 NWay auto negotiation L3 network standards     – IPv6 functionality     – Security     IEEE 802.3x Flow Control on each port minimizes dropped packets when the port’s receiving buffer is full. Dimensions (W, D, H), mm     280 x 126 x 44 Мounting option     Desktop/Rackmount Warranty     24 months