Dell EMC SFP+ Module — 10GBase-SR Optical Transceiver

Elevate your data networking with the Dell EMC SFP+ Module, a high-performance, plug-in transceiver designed for demanding 10 Gigabit Ethernet deployments. Built for data centers, campus networks, and enterprise backbones, this hot-pluggable SFP+ module delivers reliable, low-latency connectivity over multimode optical fiber using the 10GBase-SR standard. Engineered by Dell EMC to ensure seamless interoperability with a wide range of switches, routers, and other SFP+-enabled devices, the module offers an efficient and scalable solution for expanding bandwidth, consolidating infrastructure, and simplifying network upgrades. Whether you are refreshing legacy networks or deploying new servers, storage arrays, or virtualization platforms, the Dell EMC SFP+ Module is designed to maximize uptime, reduce maintenance windows, and support future growth with the confidence that comes from trusted enterprise-grade optics. Its compact form factor, robust construction, and easy installation process align with modern data center best practices, delivering turnkey performance without compromising on reliability or serviceability. In short, this SFP+ module combines the agility of hot-swappable, modular networking with the efficiency of short-range, high-speed links—empowering organizations to accelerate workloads, improve application response times, and future-proof their network infrastructure.

• High-performance 10 GbE connectivity: The module provides a dedicated 1 x 10GBase-SR interface, enabling fast data transfers for servers, storage systems, virtualization platforms, and edge devices. Designed to support dense, low-latency links, it helps streamline critical workloads such as database transactions, real-time analytics, and high-traffic data replication. By delivering consistent 10 Gigabit throughput over multimode fiber, this transceiver supports scalable network architectures, enhances application performance, and reduces bottlenecks in busy data centers.
• Hot-pluggable SFP+ form factor: The SFP+ design is purpose-built for modular, non-disruptive maintenance. You can insert or remove the module without powering down the entire chassis, minimizing downtime during upgrades, service windows, or routine replacements. This capability is especially valuable in environments that demand high availability, such as 24/7 operations, financial trading floors, and healthcare networks, where every minute of downtime carries cost and risk. The hot-plug feature also simplifies inventory management by enabling field swaps with minimal disruption to active links.
• Multimode fiber optimization for cost-effective short-range links: This 10GBase-SR transceiver is optimized for multimode optical fiber applications, delivering reliable performance over standard MMF cables. Multimode fiber enables economical, high-density deployments in data centers and campus networks, supporting short- to medium-range connections between racks, switches, and top-of-riber devices. The SR optical technology reduces power consumption per Gbps and lowers overall fiber plant costs, while still meeting the stringent latency and reliability requirements of modern workloads.
• Plug-in module design for seamless interoperability: The Dell EMC SFP+ Module is engineered to integrate smoothly with a broad ecosystem of network equipment that supports SFP+ and 10GBase-SR. Its compatibility with Dell EMC and third-party devices provides network engineers with flexible deployment options, enabling mixed-vendor environments without sacrificing performance or reliability. The modular approach supports scalable growth, easy upgrades, and simplified spare-part management, helping to future-proof data center investments as traffic grows and technologies evolve.
• Durable, enterprise-grade reliability and interoperability: Built to Dell EMC standards, this SFP+ transceiver emphasizes robust optics, consistent link budgets, and stable operation across varying temperatures and workloads. The module is designed for long service life, with rigorous testing and compatibility assurances that help reduce troubleshooting time and compatibility concerns when deploying new devices or firmware updates. Its reliability is particularly valuable in hybrid cloud architectures, hyper-converged environments, and large-scale virtualization projects where uptime directly influences business outcomes.

Technical Details of Dell EMC SFP+ Module

• Standard: 10GBase-SR
• Interface: SFP+
• Fiber Type: Multi-mode optical fiber
• Data Rate: 10 Gigabits per second
• Hot-Pluggable: Yes
• Form Factor: SFP+
• Wavelength: 850 nm (typical SR transceiver specification)
• Distance (dependent on fiber and link design): Short-range multimode links suitable for data center and campus deployments
• Application: Data Networking, Optical Network, server and storage interconnects

How to install Dell EMC SFP+ Module

• Prepare and verify: Ensure you are installing the correct SFP+ module for 10GBase-SR and that your device supports SFP+ interfaces. Check compatibility with your switch, router, or optical line terminal, and confirm that multimode fiber is the appropriate media for your link budget and distance.
• Power-down or follow maintenance policy: If your environment requires it, power down the port or follow your institution’s network maintenance procedures. In many cases, hot-swapping is permitted, allowing you to insert or replace the module with minimal downtime. Practice proper electrostatic discharge (ESD) precautions during handling.
• Remove existing module (if upgrading): If you are replacing an existing transceiver, release the latching mechanism and carefully slide the old module out, ensuring no force is applied to the connector or fiber cables. Collect and store the old module safely for return or reuse as per policy.
• Install the new SFP+ module: Align the module with the slot and push it firmly into the port until it seats completely. You should hear or feel a click indicating a secure engagement. Do not force the module; if resistance is encountered, remove and reinsert to ensure proper alignment.
• Connect fiber and verify: Attach the multimode fiber cable to the LC fiber connector on the transceiver, ensuring correct polarity where applicable. Reapply power (if needed) and check the link status and LED indicators from the device management interface. Validate the connection with a basic throughput test and verify 10 Gbps operation.
• Document and monitor: Record the installation details, including a serial number or SKU, port mapping, and firmware compatibility notes. Monitor performance over time to confirm sustained link stability and capacity alignment with your network growth plans.

Frequently asked questions

• Q: What is the Dell EMC SFP+ Module used for? A: It provides 10 Gigabit Ethernet connectivity over short-range multimode fiber, typically used for data networking and optical networking between switches, servers, and storage devices in data centers and campus networks.
• Q: Is this module hot-swappable? A: Yes. The SFP+ form factor is designed for hot-plug replacement, enabling maintenance and upgrades with minimal downtime in active networks.
• Q: What fiber type does it use? A: It uses multimode optical fiber, optimized for short-range links and cost-effective deployments in data centers and similar environments.
• Q: Which devices support this module? A: It is compatible with devices that provide SFP+ ports and support 10GBase-SR operation, including Dell EMC switches and many third-party switches and routers that accept SFP+ transceivers.
• Q: How do I install it? A: Follow the installation steps outlined above, ensuring correct insertion, fiber connection, and verification of link status through your device’s management interface.