Shanghai Xinben Information Technology Co., Ltd.
| Product Material | Plastic |
| Cisco | WS-X6904-40G-2T |
| Ram | 4 GB |
| Storage Temperature | Varies (depending on specific module) |
| Max Poe Power | 740W |
| Operating Temperature | Varies (depending on specific module) |
| Port Configuration | SFP+ |
| Discount | 60%-90% |
| Wavelength | 1310 nm |
| Country Of Origin | USA |
| Package Contents | Cable, connectors, documentation |
| Compatibility | Cisco routers and switches |
| Product Features | Module |
| Product Speed | 10 Gbps |
| Brand Name | Cisco |
| Model Number | QSFP-40G-SR4= |
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Product Specification
| Product Material | Plastic | Cisco | WS-X6904-40G-2T |
| Ram | 4 GB | Storage Temperature | Varies (depending on specific module) |
| Max Poe Power | 740W | Operating Temperature | Varies (depending on specific module) |
| Port Configuration | SFP+ | Discount | 60%-90% |
| Wavelength | 1310 nm | Country Of Origin | USA |
| Package Contents | Cable, connectors, documentation | Compatibility | Cisco routers and switches |
| Product Features | Module | Product Speed | 10 Gbps |
| Brand Name | Cisco | Model Number | QSFP-40G-SR4= |
| High Light | Cisco 40Gbps QSFP-40G-SR4 module ，QSFP-40G-SR4 OM3 OM4 multimode ，40Gbps breakout to 4x10G module | ||
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.
✔ 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.
| Parameter | Specification |
|---|---|
| Form Factor | QSFP+ |
| Data Rate | 40Gbps (4x10G lanes) |
| Wavelength | 850nm (VCSEL-based) |
| Fiber Type | OM3/OM4 MMF |
| Max Distance | 100m (OM3), 150m (OM4) |
| Connector Type | MPO-12 (MTP) |
| Power Consumption | <1.5W |
| Operating Temp | 0°C to 70°C (32°F to 158°F) |
| Compatibility | Cisco Nexus, UCS, and select third-party switches |
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.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
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 C... 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 C...
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