D-Link Switch DGS-1520-52MP 44xGE PoE 2xSFP+

D-Link Switch DGS-1520-52MP 44xGE PoE 2xSFP+

Description:

Stacking

Physically stacking up to 8 switches for expansion and redundancy

Touchless installation

Seamless multi-site deployment with automatic configuration download

Large PoE budget

Power over Ethernet (PoE) budget up to 370W allows you to power multiple devices.

10G connections

Four 10-gigabit ports for stacking or uplinking

Multi-gigabit PoE ports

Four 2.5G PoE ports, ideal for Gigabit Wi-Fi 6 access points

Redundant power

An optional redundant power supply ensures uninterrupted operation

Advanced L2 and L3 features

Easily adapt to network changes with selectable Q-in-Q, VRRP, RIP and OSPF features

Limited Lifetime Guarantee

Register your product to take advantage of Lifetime Limited’s lifetime warranty

A new dimension in Managed Smart Switches

Expandable network with high-performance 10-gigabit stackable switches to increase productivity and uptime.

High availability

Simplification of management and cabling increases the efficiency and reliability of the network. Physical stacking up to 8 switches with a total bandwidth of 80G.

Designed with Wi-Fi 6 in mind

The multi-gigabit 2.5G ports on the DGS-1520 series PoE switches eliminate potential bottlenecks in connecting to WiFi 6 gigabit access points.

Touchless deployments

For multi-site network expansion, the latest firmware and network configurations for the DGS-1520 series switches can be downloaded without the need to involve on-site IT personnel, making deployments easier and faster.

Advanced L2 and L3 features

Advanced, selected software features – Q-in-Q, VRRP, RIP and OSPF enable adaptation to changes in the network. For businesses with increasing bandwidth and network expansion requirements, the DGS-1520 series switches are a cost-effective upgrade option with 10-gigabit connections for network infrastructure.

Switch class: SMART
Application: Medium and large companies
Switch layer: L2
Switch layer: L3
Network architecture: GigabitEthernet
Number of 10/100 Mbps ports: None
Number of 10/100/1000 Mbps ports: 44
10/100/1000/2500 Mbps ports: 4
Number of 10Gb ports: 2
Number of PoE ports (PoE & PoE+): None
Number of PoE+ ports: None
Number of COMBO ports: None
Number of SFP ports: None
Number of SFP+ ports: 2
Number of SFP56 ports: None
Number of QSFP+ ports: None
Forwarding mode: Store-and-forward
Throughput: 188 Gigabajty na sek.
Forwarding rate: 139.88 Mpps
MAC address table size: 16384
Support for Jumbo frames: No
Jumbo frame size: 12288 GigaBajt
Stackability: Yes
Maximum number of units per stack: 8
Number of VLAN groups: 4000
VLAN:

• GVRP
• Based on MAC addressing
• Based on the port
• Based on protocol
• Asymmetric VLANs
• Auto Surveillance VLAN
• Double VLAN (Q-in-Q)
• Super VLANs
• Voice VLANs

Supported protocols and standards:

• 802.1D STP
• 802.1s MSTP
• 802.1w RSTP

QoS:
Security:
Management, monitoring, configuration:
L2 features:
L3 features:
Other functions:
Chassis type: Rack
Fan : No
Power supply : Internal
Power consumption: 459.5 Watt
Mean time between failures (MTBF): 328174 Hour
Accessories included:
Power supply:
Dimensions:

441 x 308.5 x 44 mm

Weight: 4.8 kilogram
Other features:
Designation: