- Product Description D-Link DGS 1520-28MP - switch - 28 ports - smart - rack-mountable
- Device Type Switch - 28 ports - L3 - smart - stackable
- Enclosure Type Rack-mountable 1U
- Subtype Gigabit Ethernet
- Ports 20 x 10/100/1000 (PoE+) + 4 x 2.5G (PoE+) + 2 x 10 Gigabit Ethernet + 2 x 10 Gigabit SFP+
- Power Over Ethernet (PoE) PoE+
- PoE Budget 370 W
- Performance Switching capacity: 140 Gbps ¦ Forwarding performance: 104.16 Mpps ¦ Stacking bandwidth: 80 Gbps
- Capacity IGMP groups: 512 ¦ MLD groups: 256 ¦ VLAN groups: 4000 ¦ Static ARP entries: 256
- MAC Address Table Size 16384 entries
- Jumbo Frame Support 12288 bytes
- Routing Protocol IGMP, IGMPv2, IGMPv3, MLD, MLDv2, PIM-DM, PIM-SM, PIM-SSM, static IP routing, OSPF, RIPng, ECMP, RIP-1, RIP-2, policy-based routing (PBR), DVMRP
- Remote Management Protocol SNMP 1, SNMP 2c, SNMP 3, RMON 1, RMON 2, RMON 3, RMON 9
- Features ZTP, RSPAN, ERPS, DNA support, VRRP support, MDI, MDI-X, Link Aggregation, STP support, BPDU Filter, Loop Guard, MSTP support, RSTP, Root Guard, flow mirroring, loopback detection, port mirroring, VLAN mirroring, ERPS v2, IGMP snooping, GVRP, Private VLAN, VLAN trunking, Voice VLAN, OSPF, QoS, WDRR, WRED, WRR, CoS, BPDU, DoS, EEE, D-Link DDP, NTP 3, NTP 4, store and forward
- Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z, IEEE 802.1AX, IEEE 802.3ad (LACP), IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1Q, IEEE 802.1v, IEEE 802.1p, IEEE 802.1Qbb, IEEE 802.3af, IEEE 802.3at
- Power AC 120/230 V (50/60 Hz)
- Dimensions (WxDxH) 17.4 in x 12.1 in x 1.7 in
- Weight 9.46 lbs
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