Empower your network infrastructure with the TP-Link TL-SG1048 48-Port Gigabit Rackmount Switch, engineered for businesses and enterprise environments demanding high-performance, scalability, and efficiency. Featuring 48 high-speed 10/100/1000Mbps RJ45 ports, this robust switch delivers a massive 96 Gbps switching capacity, ensuring seamless data flow even in the most demanding network setups.
Designed for large-scale deployments, the TL-SG1048 is ideal for connecting numerous devices such as servers, workstations, IP cameras, VoIP phones, and high-volume network storage devices, making it a perfect choice for enterprises, educational institutions, and data centers.
Equipped with innovative energy-efficient technology, the TL-SG1048 intelligently adjusts power consumption based on link status and cable length, reducing energy usage without sacrificing performance—a smart choice for businesses seeking cost-effective and environmentally friendly solutions.
The switch features MAC address self-learning and auto MDI/MDIX, simplifying network configuration and eliminating the need for crossover cables. Its standard 19-inch rack-mountable steel case provides durability and easy integration into existing network racks, offering both professional aesthetics and solid protection for your hardware.
Delivering high forwarding rates and jumbo frame support, the TL-SG1048 ensures smooth handling of large data transfers, essential for high-bandwidth applications like video surveillance, data backups, and large file sharing. Backed by TP-Link’s renowned reliability, this switch is a cornerstone for any high-density network seeking seamless and efficient performance.
What’s Included in the Box
Main Features
✅ 48 Gigabit Ports – Provides ample connectivity for dense network environments, perfect for businesses and enterprises.
✅ High Switching Capacity – 96Gbps switching capacity ensures fast and reliable data transmission across all ports.
✅ Energy-Efficient Design – Innovative technology reduces power consumption, saving on operational costs.
✅ MAC Address Self-Learning – Simplifies network management and improves performance.
✅ Auto MDI/MDIX Support – Eliminates the need for crossover cables for hassle-free installation.
✅ Durable Rackmount Design – Sturdy steel housing fits standard 19-inch racks for professional deployments.
✅ Jumbo Frame Support – Handles large data packets up to 12KB for efficient large file transfers.
Detailed Specifications
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Model: TL-SG1048
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Standards and Protocols: IEEE 802.3i, 802.3u, IEEE 802.3ab, IEEE 802.3x
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Ports: 48 × 10/100/1000Mbps RJ45 ports (Auto Negotiation, Auto MDI/MDIX)
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Network Media:
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10BASE-T: UTP Cat3, 4, 5 cables (max 100m)
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100BASE-TX/1000BASE-T: UTP Cat5, 5e or above (max 100m)
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Physical Security Lock: No
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Power Supply: 100-240VAC, 50/60Hz
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Dimensions (W × D × H): 440 × 220 × 44 mm (17.3 × 8.7 × 1.7 in.)
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Mounting: 19” 1U rack mountable (mounting brackets included)
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Max. Power Consumption: 32.3W
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Max. Heat Dissipation: 110.2 BTU/h
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Performance:
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Switching Capacity: 96Gbps
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Packet Forwarding Rate: 71.4Mpps
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MAC Address Table: 16K entries
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Buffer Memory: 12Mb
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Jumbo Frame: 12KB
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Transmission Method: Store-and-Forward
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Certifications: FCC, CE, RoHS
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Operating Environment:
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Temperature: 0–40°C (32–104°F)
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Storage Temperature: -40–70°C (-40–158°F)
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Operating Humidity: 10%–90% RH non-condensing
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Storage Humidity: 5%–90% RH non-condensing
Warranty Information
The TL-SG1048 is protected by TP-Link’s limited warranty, covering defects in materials and workmanship. Warranty service is available through authorized TP-Link channels, ensuring reliable support and peace of mind.
About TP-Link
Founded in 1996, TP-Link is a global leader in networking products, trusted worldwide for delivering innovative, high-performance solutions. From small offices to large enterprises, TP-Link empowers users with reliable, cost-effective networking hardware that keeps businesses connected and competitive.
SKU
TL-SG1048
Practical Use Scenarios
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Enterprise Networks: Connect hundreds of devices in large offices, ensuring smooth and stable data communication.
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Data Centers: Manage high-volume data traffic with high port density and fast switching capacity.
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Educational Institutions: Support high-speed connectivity for classrooms, labs, and administrative networks.
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Video Surveillance Systems: Connect IP cameras and NVRs for secure, high-bandwidth video streaming and recording.
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Industrial and Commercial Applications: Power network infrastructure in manufacturing facilities, warehouses, and logistics centers.
Datasheets / Downloadable Resources
Download TP-Link TL-SG1048 Datasheet
Excellence for the Australian and New Zealand Market
The TP-Link TL-SG1048 48-Port Gigabit Rackmount Switch is fully compliant with Australian and New Zealand safety and performance standards, including certifications like FCC, CE, and RoHS. Designed for the unique networking requirements of these regions, the TL-SG1048 is sourced exclusively through authorized TP-Link distributors, ensuring genuine products and reliable local support. All warranty claims and technical services are managed directly through TP-Link or its authorized partners, providing fast, dependable service for customers across Australia and New Zealand.
FAQs
Q1: Does the TP-Link TL-SG1048 (TL-SG1048) support jumbo frames?
Yes, the TL-SG1048 supports jumbo frames up to 12KB, which helps improve performance for large data transfers in business and enterprise networks.
Q2: Is the TP-Link TL-SG1048 (TL-SG1048) rack-mountable?
Absolutely. The TL-SG1048 comes with mounting brackets and is designed to fit standard 19-inch racks for seamless integration into professional network setups.
Q3: What is the maximum switching capacity of the TP-Link TL-SG1048 (TL-SG1048)?
The TL-SG1048 offers an impressive switching capacity of 96Gbps, allowing it to handle large amounts of network traffic efficiently.
Q4: Does the TP-Link TL-SG1048 (TL-SG1048) require any software configuration?
No. The TL-SG1048 is an unmanaged switch, meaning it operates entirely Plug and Play with no software configuration required.
Q5: Is the TP-Link TL-SG1048 (TL-SG1048) suitable for use in Australia and New Zealand?
Yes, the TL-SG1048 complies with Australian and New Zealand standards and is available through authorized distributors, ensuring warranty support and reliable local service
