What distances can I expect when using this multi-mode SFP module?

This module supports up to 550 metres over 50/125 µm cable or 275 metres over 62.5/125 µm cable, making it suitable for campus-wide network extensions within a single building complex.

When should we choose multi-mode fibre over single-mode for our network?

Multi-mode fibre like this module excels for shorter distances up to several hundred metres, offering lower cost and easier installation than single-mode while providing adequate bandwidth for most campus and datacenter backbone links.

What types of cables work with this transceiver?

This module operates with both 50/125 µm and 62.5/125 µm multi-mode fibre cables; confirm your existing cabling diameter before purchase to ensure compatibility.

Is this suitable for connecting different building locations?

This module is ideal for interconnecting buildings within a campus, provided the distance does not exceed 275-550 metres depending on your cable type.

What maintenance or care does this module require?

Keep the SFP connectors clean and dry, and avoid physical shock; when not in use, cover the LC connector ports to prevent dust ingress.

What is the typical lead time for this module in the UAE and GCC?

Lead times vary based on current stock levels and local logistics. Contact Procure.ae to confirm availability and delivery timescales for your region.

Does Procure.ae provide installation support for SFP modules?

Procure.ae is available to discuss installation guidance and logistics. Contact the team for details on support options in your area.

What exactly is this module, and what does MiniGBIC mean?

The TL-SM311LM is a Gigabit MiniGBIC SFP (Small Form Factor Pluggable) transceiver for multi-mode fibre networks, enabling hot-swappable Gigabit connectivity.

What fibre types does this module support?

This module is designed for multi-mode fibre with two standard core sizes: 50/125 µm and 62.5/125 µm.

Does this module include any warranty coverage?

Warranty details are available from Procure.ae; contact the team to confirm coverage terms and any support included with your purchase.

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

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

Name: TP-Link TL-SM311LM Multi-Mode SFP MiniGBIC Module
Brand: TP-Link
SKU: TL-SM311LM

The TP-Link TL-SM311LM is a Gigabit multi-mode MiniGBIC SFP module that extends fiber links up to 550 meters over 50/125 um cable or 275 meters over 62.5/125 um cable. It slots into any TP-Link SFP port, including JetStream switches and the MC220L media converter.

Overview

The TP-Link TL-SM311LM is a multi-mode MiniGBIC SFP module built to extend the reach of a Gigabit fiber link between switches and media converters. It plugs directly into any TP-Link SFP slot, letting network administrators bridge locations several hundred meters apart without adding a media converter chassis. The module is part of the TL-SM311 series designed to satisfy typical LAN distance requirements at low cost.

Key Features

Multi-mode MiniGBIC (SFP) fiber module for Gigabit Ethernet links
Compatible with all SFP ports on TP-Link switches, including JetStream managed models, and the MC220L media converter
Works with the MC200CM media converter over a multi-mode fiber connection
Supports up to 550 m reach on 50/125 um multi-mode fiber
Supports up to 275 m reach on 62.5/125 um multi-mode fiber

Specifications

Form Factor: SFP (MiniGBIC)
Fiber Mode: Multi-Mode
Speed: 1000 Mbps (Gigabit)
Max Distance: 550 m (50/125 um) / 275 m (62.5/125 um)
Connector: LC
Color: Silver
Weight: 0.45 kg
Country of Origin: United Arab Emirates

Why buy from Procure.ae

Procure.ae stocks TP-Link networking modules for IT teams and system integrators across the UAE and GCC, with support for bulk and institutional procurement. Request a quote to get volume pricing and fast regional delivery for your next network rollout.

FAQ

Which switches work with the TL-SM311LM?
Any TP-Link switch with an open SFP slot, including JetStream managed switches, plus the MC220L and MC200CM media converters.

What is the maximum cable distance supported?
Up to 550 meters on 50/125 um multi-mode fiber, or up to 275 meters on 62.5/125 um multi-mode fiber.