| Product Description |
D-Link DGS 1520-52 - switch - 52 ports - smart - rack-mountable |
| Device Type |
Switch - 52 ports - L3 - smart - stackable |
| Enclosure Type |
Rack-mountable 1U |
| Subtype |
Gigabit Ethernet |
| Ports |
48 x 10/100/1000 + 2 x 10 Gigabit Ethernet + 2 x 10 Gigabit SFP+ |
| Performance |
Switching capacity: 176 Gbps
Forwarding performance: 130.95 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 |
OSPF, RIP-1, RIP-2, IGMPv2, IGMP, DVMRP, PIM-SM, static IP routing, PIM-DM, IGMPv3, PIM-SSM, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD |
| Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c |
| Features |
IGMP snooping, port mirroring, store and forward, WRED, STP support, VRRP support, MSTP support, QoS, RSPAN, CoS, GVRP, DoS, ERPS, BPDU, Link Aggregation, OSPF, Root Guard, Loop Guard, ERPS v2, flow mirroring, VLAN mirroring, WDRR, Voice VLAN, Private VLAN, ZTP, EEE, BPDU Filter, WRR, loopback detection, NTP 3, NTP 4, D-Link DDP, Rapid Reconfiguration of Spanning Tree (RSTP), VLAN trunking, DNA support, MDI, MDI-X |
| Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1v, IEEE 802.3az, IEEE 802.1AX, IEEE 802.1Qbb |
| Power |
AC 120/230 V (50/60 Hz) |
| Dimensions (WxDxH) |
44.1 cm x 20.74 cm x 4.4 cm |
| Weight |
2.78 kg |
| Device Type |
Switch - 52 ports - L3 - smart - stackable |
| Enclosure Type |
Rack-mountable 1U |
| Subtype |
Gigabit Ethernet |
| Ports |
48 x 10/100/1000 + 2 x 10 Gigabit Ethernet + 2 x 10 Gigabit SFP+ |
| Performance |
Switching capacity: 176 Gbps
Forwarding performance: 130.95 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 |
| Max Units In A Stack |
8 |
| Routing Protocol |
OSPF, RIP-1, RIP-2, IGMPv2, IGMP, DVMRP, PIM-SM, static IP routing, PIM-DM, IGMPv3, PIM-SSM, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD |
| Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c |
| Encryption Algorithm |
SSL, TLS 1.0, TLS 1.1, TLS 1.2 |
| Authentication Method |
RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features |
IGMP snooping, port mirroring, store and forward, WRED, STP support, VRRP support, MSTP support, QoS, RSPAN, CoS, GVRP, DoS, ERPS, BPDU, Link Aggregation, OSPF, Root Guard, Loop Guard, ERPS v2, flow mirroring, VLAN mirroring, WDRR, Voice VLAN, Private VLAN, ZTP, EEE, BPDU Filter, WRR, loopback detection, NTP 3, NTP 4, D-Link DDP, Rapid Reconfiguration of Spanning Tree (RSTP), VLAN trunking, DNA support, MDI, MDI-X |
| Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1v, IEEE 802.3az, IEEE 802.1AX, IEEE 802.1Qbb |
| Status Indicators |
Power, link/activity, fan, stack |