TP-Link Gigabit Multi-Mode SFP Module TL-SM311LM

The TP-Link TL-SM311LM is a high-performance MiniGBIC SFP module designed for Gigabit data transmission over multi-mode fiber optic networks. It supports a data rate of 1.25 Gbps and a wavelength of 850nm, with a transmission distance of up to 550 metres using OM2 fibre. The module features an LC connector and is compatible with TP-Link devices equipped with SFP slots.

This SFP module enables reliable and efficient connectivity for enterprise networks, data centres, and large-scale environments. Its plug-and-play design ensures easy installation without the need for special configuration, making it suitable for upgrading or expanding network infrastructure.

Built for durability, the TL-SM311LM operates within a temperature range of 0°C to 70°C and consumes only 0.3W of power. Its compact form factor allows seamless integration into network devices while maintaining stable and high-speed performance.

Model	TP-Link MiniGBIC Module Gigabit Multi-Mode SFP Module (TL-SM311LM)
Data Rate	1.25 Gbps
Fiber Type	Multi-Mode
Wavelength	850nm
Transmission Distance	Up to 550 metres (using OM2 fibre)
Connector	LC
Compatibility	TP-Link devices with SFP slots
Operating Temperature	0°C to 70°C
Storage Temperature	-40°C to 85°C
Power Consumption	0.3W