Brocade 1000BASE-SX SFP transceiver

Brocade 1000BASE-SX – Gigabit SFP Optical Transceiver for Short-Range MMF Networking

Overview of Brocade 1000BASE-SX SFP Transceiver

The Brocade 1000BASE-SX SFP transceiver is a compact, high-performance optical module designed to deliver Gigabit Ethernet connectivity over short distances using multimode fiber (MMF). Engineered for Brocade switches, routers, and storage networking devices, it operates at 850nm wavelength and provides data rates up to 1.25 Gbps, making it ideal for data centers, campus networks, and enterprise LAN environments.

Built to meet the IEEE 802.3z standard for 1000BASE-SX, the Brocade 1000BASE-SX transceiver offers dependable fiber connectivity for applications where speed, efficiency, and compatibility are essential.

Key Features of Brocade 1000BASE-SX

• Gigabit Ethernet speed: 1.25 Gbps (1000BASE-SX)

• Optical wavelength: 850nm VCSEL laser

• Fiber type: OM1/OM2/OM3/OM4 multimode fiber

• Range: up to 550 meters (OM4)

• Interface: LC Duplex connector

• Form factor: Hot-swappable SFP module

• Compatible with Brocade and MSA-compliant devices

• Low power consumption and high reliability

The Brocade 1000BASE-SX is built for reliable performance in environments requiring cost-effective short-range optical links.

 Ideal Applications for Brocade 1000BASE-SX

The Brocade 1000BASE-SX transceiver is suitable for a variety of professional environments, including:

• High-speed intra-rack and inter-rack communication

• Access layer uplinks in campus or enterprise LANs

• Fibre Channel over Ethernet (FCoE) or iSCSI in SANs

• Server and switch uplinks in cloud and virtual environments

• Network segmentation and secure VLAN separation

Its plug-and-play deployment ensures rapid installation and minimizes downtime during upgrades or maintenance tasks.

Reliable, Cost-Efficient Optical Connectivity

For organizations that prioritize cost-effectiveness without compromising quality, the Brocade 1000BASE-SX offers an ideal balance. It allows for Gigabit-speed data transmission across short distances at a fraction of the cost of long-range optics. Whether replacing copper modules or transitioning to fiber infrastructure, this transceiver ensures low signal loss and consistent throughput.

It’s fully hot-pluggable, allowing for module replacement or network expansion without needing to reboot systems—essential for minimizing service interruptions.

 Compatibility and Standards Support

The Brocade 1000BASE-SX adheres to industry-wide standards and is compliant with:

• IEEE 802.3z (Gigabit Ethernet)

• SFP MSA (Multi-Source Agreement)

• RoHS and CE certifications

This broad compliance ensures interoperability with a wide range of Brocade devices, as well as other vendor equipment that supports standard SFP ports—offering flexibility in mixed-vendor environments.

Stability and Security in Modern Network Environments

The Brocade 1000BASE-SX transceiver plays a critical role in maintaining network stability and data security in enterprise and cloud infrastructures. By leveraging optical fiber instead of copper, it significantly reduces the risk of electromagnetic interference (EMI), which can compromise signal integrity in sensitive environments such as financial institutions, healthcare systems, and government networks. The use of multimode fiber further enhances data transmission reliability across short distances—ensuring clear, uninterrupted communication between core devices.

Its performance is particularly effective in segmented networks where traffic separation, such as in VLANs or secure DMZ zones, is a priority. Combined with firewalls or security appliances, the Brocade 1000BASE-SX supports safe and high-throughput connections that help protect critical applications from disruption or data breaches.

For IT teams focused on maintaining high availability, low risk, and strong signal quality, the Brocade 1000BASE-SX provides a dependable and scalable solution that supports today’s security-conscious networking standards.

 Designed for Operational Efficiency

With its compact form factor and low energy usage, the Brocade 1000BASE-SX is perfect for dense network environments. It operates reliably in varied temperature ranges and supports digital diagnostics (DDM) for real-time monitoring of module parameters such as temperature, voltage, and optical power—simplifying performance tracking and issue resolution.

Seamless Scalability and Long-Term Value

As enterprise networks grow, scalability becomes critical. The Brocade 1000BASE-SX makes scaling easier by offering a modular, flexible, and standards-based solution for expanding fiber connectivity. Whether used in edge devices, aggregation switches, or storage fabrics, it supports stable Gigabit links that are both energy-efficient and future-ready.

Trusted by Enterprise IT Teams

Backed by Brocade’s reputation in high-performance networking, the Brocade 1000BASE-SX transceiver undergoes rigorous testing to ensure signal integrity, error-free operation, and compatibility with advanced switching technologies. It’s the go-to module for IT teams seeking dependable short-range fiber performance with the confidence of OEM quality.