SFP-H10GB-CU2M= Cisco 2 Meter 30AWG Twinax Passive Cable Refurbished

In the world of networking, cables play a crucial role in facilitating high-speed data transfer and communication between devices. One such cable is the SFP-H10GB-CU2M=, a 2-meter long 10GBASE-CU (10 Gigabit Ethernet Copper) Twinaxial cable equipped with a Small Form-factor Pluggable (SFP)+ connector. This cable is designed specifically for Catalyst 3560-X and 3750-X Series Switches, providing a reliable and efficient solution for network connectivity.

The "2M" in the SFP-H10GB-CU2M denotes its length, indicating that it is a 2-meter-long cable. The "SFP" in its name stands for Small Form-factor Pluggable, highlighting its compact and versatile design. This form factor is essential for applications where space is limited, as it allows for higher port density on networking devices.

The "10GBASE-CU" specification indicates that the cable supports 10 Gigabit Ethernet over copper media. This makes it suitable for high-speed data transfer, meeting the demands of modern networking environments. The cable's 10 gigabits per second (Gbps) speed ensures quick and efficient communication between devices.

The "Twin-Ax" in the nomenclature signifies the cable's Twinaxial construction. Twinaxial cables consist of two central conductors insulated from each other, providing a balanced transmission path. This design helps minimize electromagnetic interference (EMI) and crosstalk, contributing to a stable and reliable signal transmission.

The SFP-H10GB-CU2M= is a passive cable, meaning it doesn't require external power for signal amplification. The passive design simplifies installation and maintenance, making it a cost-effective solution for short-distance connections within a data center or between adjacent switches.

The SFP-H10GB-CU2M= cable is specifically tailored for Catalyst 3560-X Series Switches. These switches are known for their advanced features, including high-performance hardware, comprehensive security measures, and support for a wide range of applications. The 10GBASE-CU cable complements the capabilities of these switches by providing a reliable and high-speed interconnect solution.

Similarly, the cable is compatible with Catalyst 3750-X Series Switches. These switches offer scalability and flexibility, making them suitable for various network sizes and configurations. The SFP-H10GB-CU2M= cable enhances the connectivity options for Catalyst 3750-X switches, allowing for seamless integration into diverse network environments.

As a passive Twinaxial copper cable, the SFP-H10GB-CU2M= is a cost-effective alternative to optical fiber cables. The passive design eliminates the need for additional power, reducing overall deployment costs. This makes cable an attractive choice for organizations seeking high-performance connectivity without breaking the budget.

The Twinaxial copper construction of the cable provides a reliable transmission medium. By minimizing electromagnetic interference and crosstalk, the cable ensures that data is transmitted with accuracy and consistency. This reliability is crucial in mission-critical applications where data integrity is of utmost importance.

The 2-meter length and SFP+ connectors provide versatility in deployment scenarios. Whether connecting devices within a rack or between racks in a data center, the SFP-H10GB-CU2M= adapts to various environments, offering a reliable solution for different networking needs.

Before deploying the SFP-H10GB-CU2M= cable, it's essential to ensure compatibility with the intended networking devices. While the cable is explicitly designed for Catalyst 3560-X and 3750-X Series Switches, verifying compatibility with specific models and firmware versions is advisable. This ensures a seamless integration into the existing network infrastructure.

The cable is equipped with SFP+ connectors on both ends. These connectors ensure a secure and reliable connection between devices, and the hot-pluggable nature of SFP+ allows for easy installation or replacement without disrupting the entire network.

The SFP-H10GB-CU2M= Cisco 2 meter 30AWG Twinax passive cable is designed to provide high-performance data transfer at 10 Gbps over a distance of 2 meters.

The 30AWG copper wire inside the cable has a low resistance and high conductivity which allows the signal to travel efficiently with minimal loss, which results in lower signal attenuation, allowing the signal to travel farther distance. Since it is passive, it does not require any power source, it also ensures reliability as there are no additional points of failure.

The model supports 10 Gbps data rates and is compliant with the SFP+ standard, which is a widely adopted industry standard for high-speed data transfer. This allows the cable to be compatible with a wide range of devices that support the SFP+ standard, such as Cisco switches and other networking equipment.

It is important to note that the performance of the cable may be affected by external factors such as electromagnetic interference (EMI) and the quality of the connectors. However, this cable is designed to minimize interference, and as it is a Cisco product, it has to follow high-quality standards, so it can be expected to perform well in most cases.

The SFP-H10GB-CU2M= Cisco 2 meter 30AWG Twinax passive cable is designed to be highly reliable, with a few key factors contributing to its reliability:

• The use of 30AWG copper wire: The cable's small diameter and high conductivity allow for low resistance and minimal signal loss, which reduces the likelihood of signal degradation and improves the overall signal quality.
• Twinaxial design: Twinax cables have two conductors that are twisted together, which helps to cancel out any electromagnetic interference (EMI) that may be present in the environment. This improves the signal integrity and reduces the chance of errors or data loss.
• Passive design: The lack of active electronic components in the cable eliminates a point of failure and reduces the need for maintenance and power, resulting in a more reliable cable.
• Cisco product: Cisco is known for producing high-quality and reliable products, which are designed to meet stringent standards and certifications, this ensures that model cable will meet the needs of customers in terms of performance, functionality, and reliability.
• Durable construction: The cable is designed to withstand everyday use, and it's built to last with durable materials that can withstand temperature changes and other environmental factors

It's also important to note that when installing the cable, it's crucial to use the correct tools, and procedures, and to follow the instructions provided by the manufacturer to ensure that the cable is connected properly and that it is not damaged in any way.

Signal Integrity and Quality

The passive nature of the cable means it does not require external power for signal transmission. This simplicity contributes to overall signal integrity, ensuring that data is transmitted without degradation over the 2-meter length.

• Manufacturer: Cisco
• Part Number or SKU# SFP-H10GB-CU2M=
• Product Type: Twinaxial Cable

• Cable Type: Twinaxial Catalyst 3560-X
• Cable Length: 2 Meters (6.6 feet)
• Form Type: SFP+ to SFP+
• Connector Interface: SFP+
• Color: Brown

• Max Data Rate: 10GBPS
• Device Supported: Network Device
• Temperature Range: 0 to 70°C

• Connectors: SFP+
• Connectors (Second End): SFP+

Compatibility

• Cisco Catalyst 2960-24LC-S, 2960-24PC-L, 2960-24PC-S, 2960-24TC, 2960-24TC-L, 2960-24TC-S,
• 2960-48PST-L, 2960-48PST-S, 2960-48T, 2960-48TC, 2960-48TC-L, 2960-48TC-S, 2960-8TC,
• 2960-8TC-S, 2960G-24TC, 2960G-48TC, 2960G-8TC, 2960S-24PD-L, 2960S-24PS-L, 2960S-24TD-L,
• 2960S-24TS-L, 2960S-24TS-S, 2960S-48FPD-L, 2960S-48FPS-L, 2960S-48LPD-L, 2960S-48LPS-L,
• 2960S-48TD-L, 2960S-48TS-L, 2960S-48TS-S ¦ Cisco UCS 6140XP Fabric Interconnect

In summary, the SFP-H10GB-CU2M= cable emerges as a reliable and cost-effective solution for high-speed connectivity in networking environments. Its 2-meter length, 10GBASE-CU specification, Twinaxial copper construction, and passive design make it well-suited for short-distance connections between Catalyst 3560-X and 3750-X Series Switches. As organizations continue to demand efficient and scalable networking solutions, the SFP-H10GB-CU2M= cable stands out as a valuable component in meeting these requirements. Its ease of installation, compatibility, and robust performance make it a noteworthy choice for IT professionals seeking optimal network performance.