Cisco QSFP-H40G-CU5M – 40G Copper Direct Attach Cable (5M)
Overview of Cisco QSFP-H40G-CU5M Cable
The Cisco QSFP-H40G-CU5M is a high-performance 40G QSFP+ Direct Attach Copper (DAC) cable designed for reliable and fast data center connectivity. With a 5-meter length, this cable is ideal for connecting switches, routers, and servers within or between nearby racks in enterprise and cloud environments.
It provides a cost-effective, low-latency, and energy-efficient solution for 40 Gigabit Ethernet networking, making it a popular choice for modern data center infrastructure.
Key Features of Cisco QSFP-H40G-CU5M
- 40G High-Speed Connectivity – Supports 40 Gigabit Ethernet performance
- 5 Meter Length – Suitable for rack-to-rack and adjacent rack connections
- Direct Attach Copper (DAC) – Low-cost and energy-efficient solution
- QSFP+ Interface – Compatible with Cisco QSFP+ supported devices
- Plug and Play Design – No configuration required
- Low Latency Performance – Ensures fast and stable data transfer
- High Reliability – Built for enterprise and data center environments
Cisco QSFP-H40G-CU5M Specifications Table:
| Specification | Details |
|---|
| Part Number / Model | Cisco QSFP-H40G-CU5M |
| Cable Type | Passive Direct Attach Copper Cable (DAC) |
| Standard / Protocol | 40GBASE-CR4 (IEEE 802.3ba) |
| Connector Type | QSFP+ to QSFP+ |
| Data Rate | 40 Gbps |
| Cable Length | 5 meters |
| Cable Construction | Twinax copper (passive) |
| Power Consumption | ~1.5 W typical |
| Operating Temperature | 0 °C to 70 °C (32 °F to 158 °F) |
| Storage Temperature | -40 °C to 85 °C (-40 °F to 185 °F) |
| Pull Tab Color | Gray |
| Standards Compliance | QSFP+ MSA (SFF-8436), RoHS compliant |
| Typical Use Case | Short-reach 40 Gb links between QSFP+ ports (switch-to-switch or switch-to-server) |
Why Choose Cisco QSFP-H40G-CU5M Cable?
The Cisco QSFP-H40G-CU5M is an excellent solution for high-speed short-range connectivity in modern networks. It offers:
- ✔ Cost-effective alternative to fiber optic cables
- ✔ Lower power consumption
- ✔ Easy plug-and-play installation
- ✔ Stable and high-speed 40G performance
It is widely used in data centers, cloud networks, and enterprise infrastructures where reliable and fast interconnection is required.
Best Applications
- Data Center Switch-to-Switch Connectivity
- Cloud Infrastructure Networking
- Leaf-Spine Architecture Connections
- Server-to-Switch High-Speed Links
- Enterprise Core Network Expansion
Cisco QSFP-H40G-CU5M Price in Bangladesh
The price of the Cisco QSFP-H40G-CU5M 40G Copper Direct Attach Cable in Bangladesh depends on availability, stock condition, and supplier. It is a reliable enterprise networking solution designed for long-term performance.
- For the latest price, contact Datacom Technologies BD.
Where to Buy Cisco QSFP-H40G-CU5M in Bangladesh
You can purchase the original
Cisco QSFP-H40G-CU5M Cable from
Datacom Technologies BD, a trusted supplier of Cisco networking products in Bangladesh.
We offer:
- 100% genuine Cisco products
- Competitive pricing
- Fast delivery anywhere in Bangladesh
- Technical support for enterprise networking
Conclusion
The
Cisco QSFP-H40G-CU5M 40G DAC Cable is a reliable, efficient, and cost-effective solution for high-speed 40G connections in data center environments. With its 5-meter reach and stable performance, it is perfect for modern enterprise networking needs.
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