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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
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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

Product Overview
Network Device Type Switch
Model DGS-1520-28MP
Manufacturer D-Link
Manufacturer Part Number DGS-1520-28MP
Form Factor 1U Rack-mountable
Connectivity Technology Wired
Media Layer Supported Layer 3
Max Power Consumption 453.3 Watt
PoE Power Consumption 370W
Power Over Ethernet (PoE) Support Yes
Power / Voltage Required 100-240 V AC
MTBF 333,946 Hours
Weight 4.29 Kg

Cloud Management & Licensing
Remote Management Protocol SNMP
Remote Management Protocol DHCP
Management Interface Web-based GUI, Command Line Interface (CLI), Telnet, SSH
Centralized Cloud Management Supported via D-Link Network Assistant (DNA)
Routing Protocol IPv4/v6

Physical & Environmental
Width 17.36 Inch
Depth 12.15 Inch
Height 1.73 Inch
Min Operating Temperature -5 Celsius
Max Operating Temperature 50 Celsius
Min Storage Temperature -40 Celsius
Max Storage Temperature 70 Celsius
Operating Humidity 10% to 95% non-condensing

Interfaces
Data Transfer Rate 10 Gbps
Data Link Protocol Gigabit Ethernet
10/100/1000BASE-T Ports 20
Ports Description 20 x 10/100/1000BASE-T PoE ports, 4 x 10 Gigabit SFP+, 4 x Combo 10/100/1000BASE-T/SFP
Jumbo Frame Support 12,288 Bytes
MAC Address Table Size 16,384 Entries

Advanced Security Features
Authentication Method RADIUS and TACACS+
Access Control List (ACL) Yes
802.1X Port-based Access Control Yes
DHCP Snooping Yes
IP-MAC-Port Binding (IMPB) Yes
DoS Attack Prevention Yes
Storm Control Yes

Compliance & Origin
Country of Origin Taiwan
TAA Compliance Yes
Compliance Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3af, IEEE 802.3at, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1x, IEEE 802.3az, IEEE 802.3ae
Certifications CE, FCC, RoHS