Extend Your Network with Reliable Copper to Fiber Conversion
When you need to bridge copper Ethernet segments with long-distance fiber runs, the CG204 media converter copper to fiber offers a straightforward solution. It features four 10/100/1000Mbps auto-negotiating RJ45 ports and two 1.25Gbps SFP fiber ports, supporting distances up to 120 kilometers. This unmanaged device works right out of the box – simply plug in the cables and power, and it begins forwarding traffic without any software setup. The metal housing provides natural heat dissipation, ensuring stable operation in temperature ranges from -20°C to 60°C, suitable for both office closets and light industrial environments. With support for 10K jumbo frames and store-and-forward switching, data integrity is maintained even during heavy traffic. Whether you are connecting a remote surveillance station or extending a corporate LAN across buildings, this copper to fiber media converter simplifies deployment while reducing cabling costs.
- 4 x Gigabit RJ45 ports with auto MDI/MDI-X for flexible copper connections
- 2 x 1.25Gbps SFP slots for multimode or single-mode fiber optics
- Plug-and-play operation – no configuration, no IT overhead
- Metal housing for reliable heat dissipation and durability
- Supports 10K jumbo frames for efficient data transfer



















