Name: DGS-3420-52T D-Link 48-Port 176Gbps Managed Gigabit Ethernet Switch
Brand: D-Link
SKU: DGS-3420-52T
Price: 429.56 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The DGS-3420-52T managed switch provides a powerful combination of port density, performance, and flexibility. It is engineered for environments requiring stable and scalable Gigabit Ethernet connectivity combined with 10-Gigabit uplinks. Its stacking and management features fit well within complex infrastructure setups, ensuring consistent network availability and easier maintenance.

General Information
Brand	D-Link
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	52-Ports
Port Type	10/100/1000Base-T, 10G SFP+
Port Speed	10/100/1000Base-T,10G SFP+
UpLink Ports	4 x 10G SFP+
POE Support	No
Switching Capacity	176 Gbps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (Console/SSH/Telnet), SNMP v1/v2c/v3, RMON
Security Features	802.1X, ACL, Port Security, DHCP Snooping, Dynamic ARP Inspection, IP-MAC-Port Binding, Storm Control
Management Type	Managed
Remote Management Protocol	HTTP, HTTPS, SSH, Telnet, SNMPv1/v2c/v3
Routing Protocol	Static

Power & Cooling
Fans	Yes
Power	81 W
Power Supply	Internal AC 100-240V

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1s,IEEE 802.1X,IEEE 802.3ad

Product Description
The DGS-3420-52T is a managed stackable Gigabit Ethernet switch designed to support demanding network environments. It provides a robust switching capacity suitable for core or distribution layers in medium to large networks. Built for enterprise and service provider networks, this switch often finds its place in data centers, campuses, and branch offices where high throughput and flexibility are required. Key Features High switching bandwidth ensuring smooth data flow during peak loads Advanced management and stacking capabilities for simplified network operations Four 10-Gigabit SFP+ ports enabling high-speed uplinks or server connections Rack-mountable design allowing integration into standard network racks Comprehensive Layer 2 and Layer 3 features for versatile network control Offering reliable performance and strong operational control, the DGS-3420-52T plays a vital role in maintaining network efficiency. Its design supports scalability and adaptability, making it suitable for growth and changing network demands without compromising on speed or stability.

Use Cases
The DGS-3420-52T switch is commonly deployed in enterprise networks, data centers, and service provider environments where high port count and bandwidth are critical. Network administrators and IT teams benefit from its ability to manage traffic efficiently and accommodate growth through stacking and modular uplink options. How It's Used: Core switching in campus networks handling large volumes of user and device connections Aggregation layer in enterprise data centers to provide high-throughput uplinks Branch office deployment requiring high port density with managed network control Service provider edge where reliable, scalable Ethernet switching is essential Virtualization environments demanding low latency and high bandwidth By supporting a wide range of network topologies and traffic demands, the DGS-3420-52T helps maintain operational efficiency and network scalability. Its management and stacking capabilities reduce complexity while enabling robust performance across various IT environments.