What This Product Does
The 48-Port Gigabit Switch TL-SG1048 is designed to meet the needs of the most demanding workgroup and departmental connectivity requirements. A reliable, easy-to-use switch without the complexity of management, the TL-SG1048 provides 48 10/100/1000Mbps ports. The TL-SG1048 combines ease of use with unsurpassed performance resulting in an exceptional value for any cost-conscious network administrator who wants the best possible solution at the best possible price.
TP-Link Green Technology
This new generation 48-Port Gigabit Rackmount Switch TL-SG1048 features the latest innovative energy-efficient technologies that can greatly expand your network capacity with much less power. It automatically adjusts power consumption according to the link status to limit the carbon footprint of your network. It also complies with the EU’S RoHS, prohibiting the use of certain hazardous materials. Besides, most of the packaging material can be recycled.
Ease of Use
The auto features of this gigabit switch make installation plug and play and hassle-free. No configuring is required. Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a network device (either 10, 100, or 1000 Mbps) and intelligently adjusts for compatibility and optimal performance. Compact size shell make it ideal for desktops with limited space while it is also Rackmountable, convenient and safe. Dynamic LED lights provide real-time work status display and basic fault diagnosis.
High Performance
The TL-SG1048 features non-blocking wire-speed architecture with a 96Gbps switching capacity for maximum data throughput. An 8K MAC address table provides scalability for even the largest networks. It also supports 802.3x Flow Control for full-duplex mode, and back pressure flow control for half-duplex mode alleviates traffic congestion and ensures reliable data transmission.
Specifications
| Switch type | Unmanaged |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Networking standards | IEEE 802.3ab,IEEE 802.3i,IEEE 802.3u,IEEE 802.3x |
| Auto MDI/MDI-X | Y |
| Auto-negotiation | Y |
| Switching capacity | 96 Gbit/s |
| Throughput | 71.4 Mpps |
| MAC address table | 8000 entries |
| Store-and-forward | Y |
| Jumbo frames support | Y |
| Jumbo frames | 10 |
| Packet buffer memory | 16 MB |
| Rack mounting | Y |
| Form factor | 1U |
| Product colour | Black |
| LED indicators | Y |
| Number of fans | 2 fan(s) |
| Certification | FCC, CE, RoHS |
| Power supply included | Y |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (max) | 29.8 W |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
| Width | 440 mm |
| Depth | 220 mm |
| Height | 44 mm |
| Cables included | AC |
| Quick start guide | Y |
| Rack mount kit | Y |
