40G To 4x10G Breakout DAC Cable Low Latency , Plug-And-Play Cisco Cables And Accessories
40G To 4x10G Breakout DAC Cable Low Latency , Plug-And-Play Cisco Cables And Accessories
The Cisco QSFP-4SFP10G-CU2M= is a high-performance Direct Attach Copper (DAC) breakout cable designed for seamless 40G to 4x10G connectivity in data centers, enterprise networks, and high-performance computing environments. This cost-effective, plug-and-play solution eliminates the need for separate transceivers, reducing complexity while delivering low-latency, high-speed data transfer.
Key Features & Benefits
✅ High-Speed 40G Breakout to 4x10G – Converts a single QSFP+ 40G port into four independent SFP+ 10G connections, ideal for connecting switches to servers or storage.
✅ Low Latency & Reliable Copper Design – Passive DAC ensures minimal signal delay, making it perfect for latency-sensitive applications.
✅ Plug-and-Play Deployment – No additional power or configuration required; simply connect to Cisco Nexus, Catalyst, or other compatible switches.
✅ Cost-Effective Alternative to Fiber – Saves money compared to optical modules while maintaining high bandwidth (up to 10G per channel).
✅ 2-Meter Length for Short-Reach Use – Optimized for rack-to-rack or intra-rack connections with minimal signal loss.
✅ Cisco Certified & Guaranteed Compatibility – Fully tested for use with Cisco switches and routers, ensuring stable performance.
Technical Specifications (QSFP-4SFP10G-CU2M=)
| Parameter | Details |
|---|---|
| Connector Type | QSFP+ (40G) to 4x SFP+ (10G) |
| Cable Type | Direct Attach Copper (DAC) |
| Max Data Rate | 40Gbps (4x 10Gbps breakout) |
| Cable Length | 2 meters (6.56 ft) |
| Latency | Ultra-low (passive copper) |
| Power Consumption | None (passive design) |
| Compatibility | Cisco Nexus 9000/7000/3000, Catalyst 3850/4500, and more |
Ideal Use Cases
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Data Center Networking – Connect 40G switches to 10G servers/storage.
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High-Density Aggregation – Efficiently split bandwidth across multiple devices.
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Cost-Sensitive Deployments – Lower TCO than fiber optics for short-distance links.
Why Choose This Cisco DAC Cable?
This Cisco-certified breakout cable provides a reliable, budget-friendly way to scale network bandwidth without sacrificing performance. Its plug-and-play design ensures quick installation, while the durable copper construction guarantees long-term stability.
Order the Cisco QSFP-4SFP10G-CU2M= today for high-speed, low-latency connectivity!
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