D-Link DES-3052 48 Port 10/100 Layer 2 Managed Switch + 2 1GB + 2 SFP; Refurb

The D-Link DES-3052 is a high-performance, Layer 2 managed switch designed to deliver reliable and efficient networking solutions for SMBs and enterprise departments. With 48 10/100 Ethernet ports, two Gigabit Ethernet uplinks, and two combo SFP ports, it ensures seamless connectivity and scalability for business environments. Offering advanced security, traffic management, and monitoring features, this switch is perfect for optimizing your network.

Key Features:

• Port Density: 48 x 10/100 Ethernet ports, 2 x 10/100/1000BASE-T uplinks, and 2 x SFP combo ports for flexible connectivity.
• Advanced Layer 2 Features: Includes VLAN support, Spanning Tree Protocols, Link Aggregation, and QoS for traffic optimization.
• Robust Security: Features ACLs, 802.1X access control, RADIUS/TACACS+ authentication, and D-Link Safeguard Engine to secure your network.
• Efficient Management: Web-based GUI, CLI, SNMP, and Single IP Management for streamlined control and monitoring.
• Durable and Reliable: Rack-mountable 1U design with efficient cooling and a long MTBF of 248,271 hours for dependable performance.

Ideal Uses:

• Creating secure, managed departmental networks for SMBs or enterprise offices.
• Enhancing connectivity in environments with high port density requirements.
• Supporting VLAN-segmented networks for better traffic management.
• Optimizing network performance for voice, video, and data applications.

Specifications:

• Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
• Brand: D-Link
• Model: DES-3052
• Form Factor: 19-inch Rack-Mountable, 1U Height
• Ports:
  • 48 x 10/100BASE-TX Ethernet
  • 2 x 10/100/1000BASE-T Ethernet
  • 2 x Combo SFP (10/100/1000BASE)
• Switching Capacity: 17.6 Gbps
• Throughput: 13.1 Mpps
• MAC Address Table: 8K Entries
• Power Input: 100-240 VAC, 50-60 Hz (Internal Universal Power Supply)
• Power Consumption: 25.5W
• Management Features:
  • Web-Based GUI, CLI, Telnet, SNMP, RMON
  • DHCP Auto-Configuration, Dual Image, and Cable Diagnostics
  • VLAN and QoS Management
• Security Features:
  • ACLs, 802.1X, RADIUS/TACACS+ Authentication, D-Link Safeguard Engine
• Operating Temperature: 0˚C to 40˚C
• Dimensions: 441 x 309 x 44 mm
• Weight: 4.4 kg
• Warranty: 3-month carry-in warranty
• What’s in the Box: Switch, Power Cable