Sophos 1GbE Fiber Transceiver SFP Module 1000Base-LX Single-Mode LC Port 10km Range for SG XG Firewalls Reliable Network

Enterprise-Grade Fiber Connectivity with Sophos

Modern business networks often require data to travel far beyond the physical limits of copper Ethernet cables. This Sophos 1GbE SFP LX Transceiver provides a dependable solution for long-distance fiber optic links within your infrastructure. It operates on the 1000Base-LX standard, making it the right choice for connecting remote branch offices or spanning across large campus environments.

Using this module allows you to maintain high-speed data throughput without the interference issues common in electrical wiring. It slots directly into the SFP ports of your Sophos appliances, immediately expanding your physical reach. You can count on this hardware to maintain stable uptimes in demanding professional settings.

Long-Distance Single-Mode Performance

Single-mode fiber optics allow signals to travel much further than multi-mode alternatives. This transceiver supports distances up to 10 kilometers (6.2 miles) without any noticeable signal degradation. It utilizes a 1310nm wavelength to transmit data effectively over thin glass cores.

By choosing single-mode technology, you ensure your network backbone is ready for future growth. While multi-mode is fine for short runs within a server room, single-mode is the standard for building-to-building connections. This module gives you the flexibility to design a wide-reaching network layout.

Hardware Compatibility and Integration

Finding the right optics for your security appliance is often a guessing game with third-party vendors. This Sophos 1GbE SFP LX Transceiver is specifically engineered and tested for use with Sophos SG and XG series firewalls. It integrates with the firmware to provide real-time diagnostic data directly through your management console.

Using genuine Sophos components eliminates the risk of port lockout or driver incompatibilities. The firewall can accurately report the module temperature and signal strength, which helps in proactive troubleshooting. This level of visibility is vital for senior engineers managing critical uptime requirements.

Optimized for High-Traffic Loads

Network stability depends heavily on the quality of your physical layer components. This transceiver handles full-duplex Gigabit speeds without introducing significant latency into your traffic flow. It is built to minimize jitter and bit error rates even when your firewall is under heavy processing load.

Reliable hardware at the edge of your network prevents bottlenecking at the gateway. Whether you are running VoIP traffic or large database backups, this module maintains a consistent flow. It is a small but critical piece of the puzzle for maintaining high-performance internal links.

Professional Procurement and Support

Acquiring authentic networking gear is the only way to protect your manufacturer warranties and long-term support contracts. To ensure you receive genuine hardware for your deployment, always work with a certified [Sophos dealer distributor supplier reseller in India](https://ipvoicetechnologies.in/brand/sophos-dealer-distributor-supplier-reseller-in-india/) for your networking needs. Official channels provide verified equipment that adheres to all regulatory and performance standards.

Authentic modules undergo rigorous factory testing that generic clones often skip. This results in a much lower failure rate over the life of the product. Investing in official Sophos accessories pays off by reducing the time spent on emergency hardware replacements.

Simplified Installation and Hot-Swap Capability

Network downtime is expensive and disruptive to business operations. This module features a hot-swappable design, meaning you can plug it in or remove it without powering down your firewall. This allows for upgrades or maintenance during regular hours without killing the internet connection for the whole office.

Installation is as simple as sliding the module into the SFP slot until it clicks into place. The LC duplex connector provides a secure physical snap that prevents accidental disconnects. This mechanical reliability is a hallmark of professional-grade SFP hardware.

Advanced Thermal and Power Management

Heat is the enemy of electronics in dense server racks or small network closets. This transceiver uses a low-power design that generates minimal heat during continuous operation. Lower operating temperatures mean a longer lifespan for the transceiver and less stress on the host switch or firewall.

By drawing less power, the module also helps keep the overall energy footprint of your data center under control. It meets all standard electrical requirements for SFP ports, ensuring it won’t overload your appliance’s power supply. This focus on efficiency makes it a smart choice for 24/7 environments.

Adherence to Industry Standards

This module fully complies with the Small Form-factor Pluggable (SFP) Multi-Source Agreement (MSA). This ensures that the physical dimensions and electrical interfaces are consistent with industry expectations. It also meets the IEEE 802.3z standards for 1000Base-LX Gigabit Ethernet.

Standardization means you can use this module to connect your Sophos firewall to switches from different manufacturers. As long as the other end also follows the 1000Base-LX spec over single-mode fiber, the link will come up. This interoperability is key for modern, heterogeneous network environments.

Scaling Your Enterprise Infrastructure

As your company grows, your networking requirements will naturally shift from local copper to extended fiber backbones. This SFP module allows you to scale your physical reach without needing to replace your entire hardware stack. It is a cost-effective way to bridge the gap between physically separate office wings or floors.

Having a few of these modules on hand is a smart move for any IT department. They are the standard tool for resolving distance limitations in large-scale deployments. By standardizing on Sophos optics, you simplify your inventory and ensure your security perimeter remains stable.