Name: SFP-H10GB-CU4M Cisco 4M 10Gbps SFP+ Copper Twinax Cable
Brand: Cisco
SKU: SFP-H10GB-CU4M
Price: 146.06 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The SFP-H10GB-CU4M is a 4-meter copper twinax cable designed to connect devices at 10 Gigabit speeds using SFP+ ports. It fits perfectly in environments where short-distance, direct attach solutions are preferred, offering a simple and energy-saving way to link Cisco switches and servers.

General Information
Brand	Cisco
Part Number	SFP-H10GB-CU4M

Technical Information
Data Rate	10 Gbps (10 Gigabit Ethernet)
Cable Length	4 m
Compatibility	Cisco SFP+ ports, Cisco Nexus switches, Cisco Catalyst switches, Cisco UCS, devices supporting SFP-H10GB-CU series
Product Category	Cables & Adapters, Cables

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
This 4-meter SFP+ copper twinax cable provides a straightforward way to connect Cisco switches and servers at 10 Gigabit speeds over short distances. It’s commonly used in data centers and enterprise networks where direct attach copper cabling is preferred for its simplicity and cost-effectiveness. Built for network engineers and IT professionals, this cable is often found in rack-to-rack connections or linking servers to top-of-rack switches. It eliminates the need for separate transceivers, reducing power consumption and setup complexity. Key Features High-quality copper cable ensuring reliable 10Gbps speed Plug-and-play design compatible with Cisco SFP+ ports Energy-efficient solution with minimal signal latency Fixed 4-meter length suited for typical short-range network setups Durable construction for consistent performance in data center environments This cable is typically deployed inside data centers and server rooms where short, high-speed connections are necessary. It plays a key role in maintaining efficient network performance without the hassle and cost of optical transceivers.

Use Cases
The SFP-H10GB-CU4M cable is commonly deployed in high-performance networking setups where short-range interconnections between switches, servers, and storage devices are critical. IT environments prioritizing low latency and energy efficiency, such as data centers and enterprise racks, find this cable particularly advantageous for maintaining streamlined 10Gbps links. How It's Used: Connecting top-of-rack switches to blade servers in data center environments to reduce cable clutter and minimize latency. Linking network aggregation switches within enterprise IT infrastructures to support virtualization and converged workloads. Establishing high-speed connections between storage arrays and compute nodes in storage clusters requiring consistent throughput. Implementing direct attach solutions for edge computing platforms where space and power constraints exist. Integrating network components in small to medium business (SMB) racks where cost-effective 10Gbps links are essential. This copper twinax cable facilitates operational efficiency by simplifying short-distance connectivity while supporting scalable network topologies. Its compatibility and low power profile help maintain system performance without adding complexity to cabling infrastructure.

SFP-H10GB-CU4M Cisco 4M 10Gbps SFP+ Copper Twinax Cable

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases