BlueOptics BO08C28S1 Compatible Synology SFP-1G-RJ45 SFP Transceiver, Copper RJ45, 1000BASE-T, 100 m

The BlueOptics BO08C28S1 is a high-performance SFP transceiver module designed for seamless compatibility with Synology SFP-1G-RJ45 equipment. This copper-based module supports 1000BASE-T Gigabit Ethernet over RJ45 connections, delivering reliable data transmission up to 100 meters over Cat5e or Cat6 cabling. Ideal for data centers, enterprise networks, and storage applications, it offers hot-swappable installation and digital diagnostic monitoring (DDM) for real-time performance tracking.

Advantages

Cost-effective alternative to OEM modules with full compatibility and lower power consumption (<1.0W). Plug-and-play design ensures easy deployment without configuration changes. Robust construction supports operating temperatures from 0°C to 70°C, making it suitable for various environments.

Suitable for

• Synology NAS systems requiring SFP+ uplinks
• Gigabit Ethernet networks in enterprise and SMB environments
• Data center interconnects and server-to-switch connections
• Telecommunications and industrial networking applications

Key specifications

• Form Factor: SFP
• Data Rate: 1 Gbps
• Ethernet Standard: 1000BASE-T
• Connector Type: RJ45
• Media Type: Copper
• Max Cable Distance: 100 m (328 ft)
• Cable Type: Cat5e / Cat6 or higher UTP/STP
• Hot-Swappable: Yes
• DDM Support: Yes
• Power Consumption: <1.0 W
• Operating Temperature: 0°C to 70°C
• Supply Voltage: 3.3 V
• Auto-Negotiation: Yes
• Duplex Mode: Full-Duplex

Recommendations

For optimal performance, use with high-quality Cat6 or better cabling. Ensure your network equipment supports 1000BASE-T and SFP slots. This module is a direct replacement for Synology SFP-1G-RJ45 and similar OEM transceivers.