TP-Link 48-Port Gigabit Network Switch

TP-Link TL-SG1048 48-Port Gigabit Switch | High-Performance Unmanaged Networking

The TP-Link TL-SG1048 network switch unmanaged Gigabit Ethernet (10/100/1000) 1U black is a robust 48-port solution designed for demanding workgroup and departmental environments. This unmanaged switch delivers plug-and-play simplicity without sacrificing performance, making it ideal for network administrators who need reliable connectivity without the complexity of configuration.

Key Specifications

Effortless Deployment for Growing Networks

The TL-SG1048 features true plug-and-play operation with auto MDI/MDI-X on all ports, eliminating the need for crossover cables or dedicated uplink ports. Auto-negotiation intelligently detects connected device speeds (10/100/1000Mbps) and adjusts accordingly, ensuring optimal performance without manual intervention. This makes deployment straightforward for both desktop and rackmount installations, particularly valuable in environments where network downtime must be minimised.

Energy-Efficient Design with TP-Link Green Technology

This switch incorporates advanced power-saving features that automatically adjust power consumption based on link status and cable length, significantly reducing energy costs and environmental impact. The TL-SG1048 complies with EU RoHS standards, using environmentally responsible materials throughout its construction. These energy-efficient technologies allow you to expand your network capacity while maintaining a lower carbon footprint and reduced operating costs.

Professional-Grade Performance for Demanding Environments

With 96Gbps switching capacity and store-and-forward architecture, the TL-SG1048 delivers wire-speed performance across all 48 ports simultaneously. The 8K MAC address table provides ample scalability for even the largest networks, while support for 802.3x flow control in full-duplex mode and back pressure in half-duplex mode ensures reliable data transmission and prevents congestion. This makes it suitable for bandwidth-intensive applications like video streaming, large file transfers, and VoIP communications.

Box Contents

• TP-Link TL-SG1048 48-Port Gigabit Switch
• Power supply unit
• Rack mount kit
• Quick start guide
• AC power cable

Check before you buy

• Confirm your rack space accommodates 1U height (44mm)
• Verify your power setup matches 100-240V AC requirements
• Check that 48 Gigabit Ethernet ports meet your connectivity needs
• Ensure your network devices support Gigabit Ethernet speeds

Frequently Asked Questions

Q: Is this switch suitable for home use?

A: Yes, the TL-SG1048 works well for both home and office environments, though its 48 ports make it particularly suited to larger networks.

Q: Does this switch require any configuration?

A: No, this unmanaged switch operates plug-and-play without any configuration required.

Q: What is the maximum throughput per port?

A: Each port supports full-duplex Gigabit Ethernet, providing up to 2Gbps per port when both sending and receiving simultaneously.

Q: Can I mount this in a standard 19-inch rack?

A: Yes, the TL-SG1048 is designed for standard 19-inch rack mounting with included mounting hardware.

Q: Does it support VLAN or QoS features?

A: No, as an unmanaged switch, it does not support VLAN or QoS features – it provides basic switching functionality.

The Consultant’s Verdict & Warranty

The TP-Link TL-SG1048 network switch unmanaged Gigabit Ethernet (10/100/1000) 1U black delivers exceptional value for network administrators needing high port density without management complexity. Its combination of energy efficiency, professional performance, and true plug-and-play operation makes it particularly suitable for growing businesses, educational institutions, and demanding workgroup environments. Covered by the standard Manufacturer Warranty, this switch provides reliable connectivity that scales with your network demands.