QSFP-H40G-CU3M= Cisco 3M Copper Cable Optical Fiber Factory New

In the ever-evolving landscape of networking technology, the demand for high-speed and reliable connectivity is paramount. One key component that plays a crucial role in ensuring seamless data transmission is the QSFP-H40G-CU3M= 3 Meter Compatible Quad Small Form-Factor Pluggable Plus (QSFP+) Optical Fiber Direct-Attach Copper Cable. Specifically designed for use with Nexus 3000 Series 40-Gigabit Ethernet Transceiver Modules, this cable is a testament to the continuous innovation in the field of networking. In this article, we will delve into the various aspects of the QSFP-H40G-CU3M= cable, exploring its features, compatibility, applications, and the technology that makes it a reliable choice for high-performance networking.

The QSFP-H40G-CU3M= cable is a 3-meter-long Quad Small Form-Factor Pluggable Plus (QSFP+) Optical Fiber Direct-Attach Copper Cable. QSFP+ is a compact and high-density optical transceiver module widely used in data centers for high-speed communication. This cable is specifically engineered to provide a seamless connection between Nexus 3000 Series 40-Gigabit Ethernet Transceiver Modules, ensuring efficient data transmission over short distances.

The QSFP-H40G-CU3M= refers to a 3-meter compatible Quad Small Form-Factor Pluggable Plus (QSFP+) Optical Fiber Direct-Attach Copper Cable. Breaking down this nomenclature unveils its core characteristics.

QSFP+ is a compact, hot-pluggable transceiver used for data communication applications. It supports high-speed data transfer and is widely employed in networking equipment.

This cable utilizes a combination of optical fiber and copper for direct-attach connectivity. The fusion of these materials provides a reliable and efficient means of transmitting data.

The QSFP-H40G-CU3M= finds its compatibility niche in the Nexus 3000 Series 40-Gigabit Ethernet Transceiver Modules. Understanding this context requires a closer look at the Nexus 3000 Series.

The Nexus 3000 Series is a family of data center switches designed to meet the demands of modern networking environments. These switches are known for their high performance and scalability.

Within the Nexus 3000 Series, the 40-Gigabit Ethernet Transceiver Modules play a pivotal role. They enable the transmission of data at high speeds, supporting the ever-growing need for bandwidth in contemporary networks.

Now that we have a foundational understanding of the QSFP-H40G-CU3M= and its compatibility, let's delve into its features that make it a noteworthy component in networking setups.

The cable boasts a length of 3 meters, providing flexibility in network design and setup. This feature is particularly advantageous in scenarios where precise cable lengths are essential for optimal performance.

The QSFP-H40G-CU3M= is specifically engineered to seamlessly integrate with the Nexus 3000 Series. This compatibility ensures a plug-and-play experience, reducing setup complexities and streamlining network deployment.

As a QSFP+ cable, it supports high-speed data transfer, meeting the demands of data-intensive applications. This is crucial in environments where quick and efficient data transmission is paramount.

The cable's utilization of both optical fiber and copper combines the strengths of these materials. Optical fiber facilitates long-distance, high-speed data transmission, while copper provides durability and cost-effectiveness for shorter distances.

Understanding the advantages of the QSFP-H40G-CU3M= is essential for making informed decisions when selecting networking components.

The compatibility with the Nexus 3000 Series ensures a streamlined deployment process. Network administrators can save time and effort, as the cable seamlessly integrates into the existing infrastructure.

The dual material construction not only enhances performance but also contributes to cost-effectiveness. The use of copper for shorter distances can be more economical, making the QSFP-H40G-CU3M= a practical choice for various network setups.

The 3-meter length provides versatility in network design, allowing for strategic placement of devices. This flexibility is particularly valuable in scenarios where optimal cable lengths are critical for efficient data transmission.

Before incorporating the QSFP-H40G-CU3M= into a networking setup, it's crucial to consider certain factors to ensure optimal performance.

Understanding the environmental conditions in which the cable will operate is essential. Factors such as temperature, humidity, and exposure to external elements can impact the cable's longevity and performance.

The specific architecture of the network should be taken into account. Considerations include the layout, the distance between devices, and the overall topology. These factors influence the cable's effectiveness in transmitting data reliably.

Anticipating future network expansion is a key consideration. Selecting components that allow for scalability ensures that the infrastructure can evolve to meet growing demands without requiring significant overhauls.

The Cisco QSFP-H40G-CU3M= 3 Meter Direct-Attach Copper Cable is a high-performance, reliable solution for connecting QSFP (quad small form-factor pluggable) ports on Cisco switches and other devices. It uses 40 Gigabit Ethernet (40 GbE) technology and has a maximum data transfer rate of 40 Gbps. The cable is made of copper and is 3 meters long, which allows for flexible installation options in data centers and other network environments.

One of the key features of this product cable is its reliability. Direct-attach copper (DAC) cables, such as this one, provide a more reliable and cost-effective solution for short-distance data transfer than optical transceivers. Because they use copper wires instead of optical fibers, DAC cables are less susceptible to signal loss or interference, which can result in a more stable and reliable connection. Additionally, because they do not require the use of optics, they are less complex and less expensive than optical transceivers, which can make them more reliable in the long term.

• Manufacturer: Cisco
• Model Number or SKU# QSFP-H40G-CU3M=
• Product Type: Copper Cable

• Data Transfer Rate: 5 GBPS
• Cable Type: QSFP+
• Cable Length: 9.84 Feet
• Connector on First: End QSFP+ Network
• Device-Supported: Network Module
• Device Supported: Network Device

• GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable
• GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies
• GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors
• IEEE 802.3ba (-SR4, -LR4)
• IEEE 802.3ae (-CSR4)
• QSFP+ MSA SFF-8436
• SFP+ MSA SFF-8431 and -8461
• RoHS 6

• Cisco Catalyst 3016 Cisco Nexus 3016 Forward Airflow LAN Enterprise License Bundle, 3016 Reversed Airflow LAN Enterprise License Bundle,
• 3064-E, 3064-E Reversed Airflow LAN Enterprise License Bundle, 3064-E Standard Airflow LAN Enterprise License Bundle,
• 3064PQ, 3064PQ Front-to-Back Airflow LAN Enterprise License Bundle, 3064-X, 3064-X Forward Airflow Base and LAN Enterprise License Bundle,
• 3064-X Reversed Airflow Base and LAN Enterprise License Bundle

In conclusion, the QSFP-H40G-CU3M= emerges as a valuable component in the realm of networking, specifically tailored for compatibility with the Nexus 3000 Series 40-Gigabit Ethernet Transceiver Modules. Its features, advantages, and considerations for implementation collectively contribute to its significance in diverse networking environments. As technology continues to advance, understanding and embracing such components become integral to building robust and efficient networks.