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D-Link DGS-1520-28MP 28-Port Smart PoE Managed Gigabit Switch

VENDOR: D-LINK Mfg Part#: DGS-1520-28MP UPC#: 790069454776
  • The D-Link DGS-1520-28MP is a high-performance, Layer 3 managed Gigabit switch that supports Smart PoE+ with a total PoE budget of 370W. Designed for business-critical network environments, it integrates advanced protocols like ERPS, RADIUS/TACACS+ authentication, and IPv4/v6 routing to ensure uptime, efficiency, and security. Includes 20 PoE ports, jumbo frame support, and a rugged 1U design suitable for enterprise-grade deployments.
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$1,099.99
$1,099.99
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MSRP: $1,429.99
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  • 20 x 10/100/1000Base-T PoE ports with 370W total PoE budget
  • Supports Layer 3 routing with IPv4/v6 and Ethernet Ring Protection Switching (ERPS)
  • Maximum data transfer rate of 10 Gbps with jumbo frame support up to 12,288 bytes
  • Remote management via SNMP and DHCP; authentication via RADIUS and TACACS+
  • Rack-mountable 1U form factor with wide thermal operating range (-5°C to 50°C)
  • MTBF of 333,946 hours ensures long-term reliability
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Key Benefits

Eye-Insights
  • Delivers powerful PoE+ capabilities across 20 ports for efficient device integration
  • Advanced Layer 3 and security features make it ideal for enterprise edge applications
  • Backed by a 5-year warranty and TAA compliance for government or institutional use

Product Overview

The D-Link DGS-1520-28MP is a fully managed Layer 3 smart switch featuring 20 PoE-enabled Gigabit ports and a total PoE power budget of 370W. Designed for scalability, it supports ERPS, jumbo frame up to 12,288 bytes, and has a MAC address table size of 16,384 entries. With SNMP and DHCP remote management capabilities and IPv4/v6 routing, it enables centralized control for complex networks. The unit is housed in a 1U rack-mountable form factor, operates in extreme environmental conditions, and is backed by a 5-year warranty. With an MTBF of 333,946 hours and TAA compliance, it's an ideal solution for mission-critical deployments requiring high PoE capacity and management flexibility.

Specifications

Primary Information
Network Device Type Switch
Model DGS-1520-28MP
Form Factor 1U
Connectivity Technology Wired
Data Transfer Rate 10 Gbps
Data Link Protocol Gigabit Ethernet
Networking Compliant Standards IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic IEEE 802.3az Energy-Efficient Ethernet (EEE) IEEE 802.3x Flow Control IEEE 802.3ae 10 Gigabit Ethernet IEEE 802.3af/at IEEE 802.3bz
Media Layer Supported Layer 3
Max Power Consumption 453.3 Watt
Power / Voltage Required 100-240 V AC
MTBF 333946 Hours
Features Ethernet Ring Protection Switching (ERPS). Virtual Router Redundancy Protocol (VRRP). Redundant Power Supply (RPS) support.

Interfaces / Ports
Interfaces 20 x 10/100/1000Base-T PoE Ports, 4 x 2.5GBase-T PoE Ports, 2 x 10GBase-T Ports, 2 x 10G SFP+ Ports
10/100/1000BASE-T Ports 20

Service&Support
Service & Support Type 5-year warranty

UNSPSC Code
UNSPSC Code 43222612

Network
Power Over Ethernet (PoE) Support Yes
PoE Power Consumption 370W
MAC Address Table Size 16384 entries
Jumbo Frame Support 12,288 Bytes
Remote Management Protocol SNMP; DHCP
Routing Protocol IPv4/v6
Authentication Method RADIUS and TACACS+
10/100/1000BASE-T Ports 20
Interfaces 20 x 10/100/1000Base-T PoE Ports, 4 x 2.5GBase-T PoE Ports, 2 x 10GBase-T Ports, 2 x 10G SFP+ Ports

Dimensions&Miscellaneous
Width 17.36 Inch
Depth 12.15 Inch
Height 1.73 Inch
Weight 4.29 Kg

Special Feature
Min Operating Temperature -5 Celsius
Max Operating Temperature 50 Celsius
Min Storage Temperature -40 Celsius
Max Storage Temperature 70 Celsius
COO TAIWAN
TAA compliance Yes