The TP-Link TL-SG1048 48-Port Gigabit Rack-mount Network Switch is a high-capacity, unmanaged switch designed to meet the demands of business networks, workgroups, and departmental environments. Equipped with 48 Gigabit RJ45 ports, it delivers fast, reliable connectivity for computers, servers, network storage, IP cameras, and other Ethernet devices, providing a simple and cost-effective upgrade to Gigabit networking. Featuring a plug-and-play design, the TL-SG1048 requires no software installation or configuration. Auto-Negotiation and Auto-MDI/MDIX support automatically optimise connections and eliminate the need for crossover cables, allowing for quick and hassle-free deployment.
Built with a non-blocking wire-speed architecture and a 96Gbps switching capacity, the switch ensures maximum throughput across all ports, while IEEE 802.3x flow control helps maintain reliable data transmission during heavy network traffic. An 8K MAC address table provides scalability for large network deployments. TP-Link's energy-efficient technology automatically adjusts power consumption according to link status, helping to reduce energy usage while maintaining performance. Housed in a durable 19-inch rack-mountable steel chassis, the TL-SG1048 is built for reliable long-term operation in professional networking environments.
Features
- 48 x 10/100/1000Mbps Gigabit RJ45 ports
- Standard 19-inch rack-mountable steel case
- Plug-and-play operation with no configuration required
- Auto-Negotiation and Auto-MDI/MDIX support
- 96Gbps switching capacity for high-performance networking
- IEEE 802.3x flow control for reliable data transmission
- Energy-efficient technology to reduce power consumption
- MAC address self-learning for efficient network operation
Kit Contents
- 48-Port Gigabit Rack-mount Switch
- Power Cord
- Installation Manual
- Rack-mount Kits
- Rubber Feet
Technical
| HARDWARE FEATURES | |
|---|---|
| Standards & Protocols | IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x |
| Interface | 48 10/100/1000Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX) |
| Network Media |
|
| Physical Security Lock | No |
| Power Supply | 100-240VAC, 50/60Hz |
| Dimensions (W x D x H) | 17.32 x 8.7 x 1.73 in.(440 x 220 x 44 mm) |
| Mounting | Rack Mountable |
| Max. Power Consumption | 32.29W (220V/50Hz) |
| Max. Heat Dissipation | 110.17BTU/h |
| PERFORMANCE | |
| Switching Capacity | 96Gbps |
| Packet Forwarding Rate | 71.4Mpps |
| Packet Buffer Memory | 12Mb |
| MAC Address Table | 16 K |
| Jumbo Frame | 12KB |
| SOFTWARE FEATURES | |
| Transmission Method | Store-And-Forward |
| OTHER | |
| Certification | FCC, CE, RoHS |
| Package Content |
|
| Environment | Operating Temperature: 0°C ~ 40°C (32°F ~ 104°F) Storage Temperature: -40°C ~ 70°C (-40°F ~ 158°F) Operating Humidity: 10% ~ 90% non-condensing Storage Humidity: 5% ~ 90% non-condensing |