The D-Link DEM-311GT is a 1000Base-SX SFP transceiver module designed for high-speed fibre optic networking over multimode fibre cables. This hot-swappable SFP module delivers reliable Gigabit Ethernet connectivity for switches, routers, and network interface cards that support standard SFP slots.

Key Features

• 1000Base-SX standard for Gigabit Ethernet over multimode fibre
• LC duplex connector for industry-standard fibre patching
• Supports distances up to 550 metres on 50/125um OM2 multimode fibre
• Hot-swappable design for easy installation without network downtime
• MSA-compliant for broad compatibility with third-party switches and routers
• Low power consumption for efficient network operation
• Digital diagnostics monitoring (DDM) for real-time performance data

Ideal for data centre interconnects, campus backbone links, and enterprise network deployments requiring reliable Gigabit fibre connectivity. Compatible with D-Link managed switches and a wide range of third-party networking equipment from Cisco, HP, and Ubiquiti.