40Gbps QSFP-40G-SR4 Cisco Module OM3/OM4 Multimode , Breakout To 4x10G

The Cisco QSFP-40G-SR4 is a high-performance 40Gbps optical transceiver designed for data centers, enterprise networks, and high-speed computing environments. This QSFP+ module enables ultra-fast data transmission over OM3 or OM4 multimode fiber (MMF), supporting distances up to 100m (OM3) and 150m (OM4). A key advantage is its breakout capability, allowing it to split into 4x10G SFP+ connections for flexible network scalability.

Key Features & Benefits

✔ 40G Ethernet & High-Speed Data Transfer – Ideal for cloud computing, storage networks, and HPC.
✔ OM3/OM4 Multimode Fiber Support – Reliable short-range connectivity (up to 150m).
✔ Breakout to 4x10G – Cost-effective migration from 10G to 40G networks.
✔ Low Power Consumption – Energy-efficient design (<1.5W typical).
✔ Hot-Swappable & DDM Support – Real-time monitoring for temperature, voltage, and optical power.
✔ Cisco Certified & Reliable – Guaranteed compatibility with Nexus 9000/7000/5000 series switches.

Technical Specifications (QSFP-40G-SR4=)

Ideal Applications

• Data Center Interconnects (ToR/EoR switching)

• 40G to 10G Migration (via breakout cables)

• High-Performance Computing (HPC) & Cloud Infrastructure

This Cisco-certified QSFP-40G-SR4 module ensures plug-and-play deployment, low latency, and seamless integration with existing network infrastructure. For long-range needs, consider the QSFP-40G-LR4 variant.

Shanghai Xinben Information Technology Co., Ltd.
Global Network Equipment Distributor | Technology Solutions Provider

Company Slogan:

"Bridging Innovation, Connecting Futures"
(Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's Connectivity Today")

Company Introduction (English):

About Us:
Shanghai Xinben Information Technology Co., Ltd. is a leading international distributor of cutting-edge network equipment and IT solutions. Headquartered in Shanghai, we specialize in delivering high-performance networking hardware, cybersecurity systems, and smart infrastructure technologies to enterprises, telecom providers, and partners worldwide.

Core Strengths:

• Global Distribution Network: Partnering with top-tier brands (Cisco, Huawei, H3C, Fortinet) to supply 5G, SD-WAN, and data center solutions.

• Localized Expertise: Technical support and customized procurement strategies for Asia-Pacific markets.

• Sustainability-Driven: Committed to green IT practices through energy-efficient product portfolios.

Key Offerings:
✔ Enterprise & Carrier-Grade Network Switches/Routers
✔ Cloud and Cybersecurity Solutions
✔ PoE/Wi-Fi 6/Wireless Access Infrastructure
✔ OEM/ODM Collaboration Services

Why Choose Xinben?

• 10+ Years of cross-border supply chain excellence

• Vendor-Agnostic advisory for optimal cost-performance ratios

• Eco-Tech 2030 Initiative: Reducing carbon footprints through intelligent networking

Vision:
To empower the connected world through reliable, scalable, and sustainable technology distribution.