TRETIA STRANA 3rd Party Transceiver GLC-SX-MMD-C SFP 1,25 Gbps 850 nm 550 m Multimode LC

The DRITTANBIETER GLC-SX-MMD-C is a high-performance 3rd party SFP transceiver designed as a cost-effective equivalent to the Cisco GLC-SX-MMD. It delivers reliable 1000BASE-SX connectivity over multi-mode fiber, supporting data rates up to 1.25 Gbps at a wavelength of 850 nm. Ideal for data centers, enterprise networks, and storage area networks, this hot-swappable module ensures seamless integration and robust performance.

Advantages

Cost-effective alternative to OEM transceivers without compromising on quality or compatibility. Supports Digital Diagnostic Monitoring (DDM) for real-time optical performance tracking. Low power consumption under 1.0 W reduces energy costs. Hot-pluggable design allows for easy installation and maintenance without network downtime.

Suitable for

• Data center interconnects
• Enterprise network switches and routers
• Storage area networks (SAN)
• Metro Ethernet and campus networks

Key specifications

• Form Factor: SFP
• Data Rate: 1.25 Gbps
• Wavelength: 850 nm
• Max Distance: 550 m (OM2/OM3 MMF)
• Fiber Type: Multi-Mode Fiber (MMF)
• Connector: Duplex LC
• DDM/DOM: Yes
• Compatibility: Cisco GLC-SX-MMD Equivalent
• Protocol: 1000BASE-SX
• Hot-Swappable: Yes
• Operating Temperature: 0°C to 70°C
• Power Consumption: < 1.0 W
• Laser Type: VCSEL
• Standards: IEEE 802.3z, SFP MSA
• Duplex: Full-duplex
• MTBF: > 1,000,000 hours
• Certifications: CE, FCC, RoHS, TUV

Recommendations

For optimal performance, pair this transceiver with OM3 or OM4 multi-mode fiber cables. Ensure your network equipment supports SFP MSA standards. This module is a drop-in replacement for Cisco GLC-SX-MMD and is fully tested for compatibility with major brands.