SKU: 17650555804

Transition Networks 10GBase-T Copper to Fiber Media Converter

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Description

Transition Networks 10GBase-T Copper to Fiber Media ConverterTransition Networks 10GBase T Copper to Fiber Media Converter The x4120 1048 from Transition Networks delivers a powerful, flexible bridge between copper and fiber networks, enabling true 10 Gigabit Ethernet connectivity across disparate infrastructure. This compact media converter provides one 10GBase T RJ 45 copper port and one pluggable 10GBase X SFP+ fiber port, giving IT teams the ability to extend, segment, and upgrade networks without

Transition Networks 10GBase-T Copper to Fiber Media Converter

The x4120-1048 from Transition Networks delivers a powerful, flexible bridge between copper and fiber networks, enabling true 10 Gigabit Ethernet connectivity across disparate infrastructure. This compact media converter provides one 10GBase-T RJ-45 copper port and one pluggable 10GBase-X SFP+ fiber port, giving IT teams the ability to extend, segment, and upgrade networks without overhauling existing equipment. With an open SFP+ port that accepts Transition Networks 10GE SFP+ fiber modules and a broad range of third‑party transceivers, the x4120-1048 offers future‑proofing, adaptability, and seamless interoperability for data centers, enterprise campuses, and high‑performance edge deployments.

Engineered for performance and simplicity, this copper-to-fiber media converter supports full‑duplex 10 Gbps operation, preserving line rate performance while optimizing network topology. Whether you’re linking top‑of‑rack switches to a fiber backbone, extending distances between campus buildings, or interconnecting storage and compute nodes, the x4120-1048 provides a reliable, scalable solution that minimizes disruption and maximizes investment protection.

  • Flexible copper-to-fiber conversion: Connect a 10GBase-T copper link to a 10GBase-X fiber link via a single RJ-45 port and a single SFP+ port. This enables high‑speed server, switch, and storage connections to traverse fiber distances without replacing existing copper gear.
  • Open SFP+ compatibility: The pluggable SFP+ fiber port accepts a broad catalog of Transition Networks 10GE SFP+ fiber modules and many third‑party SFP+ modules. This flexibility supports both multi‑mode and single‑mode fiber, enabling diverse distance requirements and fiber types in a single device.
  • Plug‑and‑play deployment: Designed for quick, hassle‑free installation in data centers and campuses. The device is intended to work with minimal configuration, preserving full 10 Gbps bandwidth in a simple, reliable form factor.
  • Ideal for scalable networks: Use the x4120-1048 to extend reach between core switches and edge access points, interconnect servers and storage across different network fabrics, or bridge legacy copper infrastructure to fiber‑based trunks.
  • Reliable performance and interoperability: Built by Transition Networks to deliver consistent throughput, stable operation, and compatibility with a wide range of network equipment, helping IT teams maintain uptime and predictable behavior across diverse environments.

Technical Details of Transition Networks 10GBase-T Copper to Fiber Media Converter

  • Ports: 1 x 10GBase-T RJ-45 copper port; 1 x pluggable 10GBase-X SFP+ fiber port
  • Open SFP+ port compatibility: Supports a wide variety of Transition Networks 10GE SFP+ fiber modules and many third‑party SFP+ modules
  • Data rate: 10 Gbps full‑duplex operation
  • Copper link distance: Copper interface is designed for high‑speed copper runs (typical distances determined by category cabling, up to standard 10GBASE‑T limits)
  • Fiber link options: Distance and fiber type depend on the installed SFP+ module (multi‑mode or single‑mode) and the specific module’s specifications
  • Power and installation: Inline power requirements and supply specifications vary by SKU; refer to the official product documentation for exact power details
  • Environmental and compliance: Built for enterprise data‑center environments with robust construction; expects standard IT deployment practices

How to install Transition Networks 10GBase-T Copper to Fiber Media Converter

  • Choose the appropriate SFP+ fiber module for your application (single‑mode or multi‑mode) based on distance and fiber infrastructure. Insert the module into the open SFP+ port securely.
  • Connect the copper device (server, switch, or NIC) to the 10GBase-T RJ‑45 port using a Category 6a/7 Ethernet cable rated for 10 Gigabit operation.
  • Connect the remote fiber device or network node to the SFP+ fiber module with the correct fiber patch cord (matches the module type and connector). Ensure the fiber polarity and connector type are correct for your link.
  • Power the media converter per the SKU’s requirements and place it in a suitable, ventilated location. If the model uses an external power supply, connect it to an appropriate power source.
  • Power on the equipment and verify link‑status indicators. Confirm a stable 10 Gbps link on both the copper and fiber sides, and check module LED indicators for healthy operation.
  • Test end‑to‑end connectivity by sending traffic between the copper device and the fiber path, ensuring full duplex operation and expected performance thresholds are met.
  • Document the SFP+ module type, fiber distance, and any cabling details to support future maintenance and upgrades.

Frequently asked questions

  • What is the Transition Networks x4120-1048? It is a 10GBase-T copper to fiber media converter that provides one copper 10GBase-T port and one pluggable 10GBase-X SFP+ fiber port, enabling high‑speed copper-to-fiber bridging in data centers and campus networks.
  • Can I use third‑party SFP+ modules in the open port? Yes. The open SFP+ port supports Transition Networks 10GE SFP+ fiber modules as well as many third‑party modules, giving you flexibility to match your fiber type, distance, and budget.
  • Is this device managed or unmanaged? The Media Converter is designed for plug‑and‑play operation and is typically considered unmanaged, with basic visibility through link LEDs. Some configurations or variants may offer SNMP or vendor‑specific management features; check the SKU documentation for details.
  • What distances can I expect for copper and fiber links? Copper distances follow 10GBASE‑T guidelines (up to the standard limits for Cat6a/7 cabling). The fiber distance depends on the SFP+ module used (ranging from short‑reach multi‑mode options to long‑reach single‑mode modules).
  • Do I need any special software to use this converter? Generally no software is required for basic operation; it is designed for straightforward installation. Some enterprise environments may implement monitoring or management via SNMP if supported by the chosen module or SKU.
  • What environments is this product best suited for? It is ideal for data centers, enterprise campuses, and network edge deployments where bridging copper and fiber links is required to extend reach, upgrade fabric, or connect legacy equipment to modern 10G networks.
  • How should I mount or place the device? Use a stable surface or rack enclosure appropriate for media converters, ensuring adequate ventilation. The compact form factor is designed to integrate into standard network cabinets or work areas with ease.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17650555804

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