Cisco QSFP-40G-SR4-S Module : 40Gbps Speed , OM3/OM4 Compatibility , Cisco-Certified
 

The Cisco QSFP-40G-SR4-S is a high-performance 40Gbps QSFP+ optical transceiver designed for short-range multi-mode fiber (MMF) applications. Ideal for data centers, enterprise networks, and high-performance computing (HPC), this Cisco-certified module ensures seamless compatibility with Cisco switches and routers, delivering low-latency, high-bandwidth connectivity with exceptional reliability.

Key Features & Benefits

✔ 40Gbps Ethernet & 4x10G Breakout Support – Enables high-speed data transfer for modern network demands.
✔ OM3/OM4 Multi-Mode Fiber Compatibility – Supports distances up to 100m (OM3) and 150m (OM4).
✔ Hot-Swappable QSFP+ Form Factor – Compact design for high-density deployments in Cisco Nexus switches.
✔ Cisco-Certified & DOM Support – Ensures full compatibility and real-time monitoring via Digital Optical Monitoring (DOM).
✔ Low Power Consumption – Energy-efficient operation for reduced TCO in large-scale deployments.

Technical Specifications (QSFP-40G-SR4-S)

Typical Applications

• Data Center Interconnects (Leaf-Spine Architecture)

• 40G to 4x10G Aggregation

• High-Speed Server & Storage Networking

Why Choose the Cisco QSFP-40G-SR4-S?

This Cisco OEM module guarantees plug-and-play integration, avoiding compatibility risks of third-party optics. With optimized signal integrity and Cisco’s warranty support, it’s a cost-effective solution for scalable 40G networks.

Order Cisco QSFP-40G-SR4-S today for reliable, high-speed connectivity!