Cisco QSFP-100G-CU1.5M= – 100GBASE-CR4 Passive Copper Cable
The 100GBASE-CR4 Passive Copper Cable is a high-performance networking solution designed for enterprise data centers and high-speed computing applications. This device supports 100Gbps data transfer rates over a 1.5-meter cable length, making it an ideal choice for connecting switches, routers, and servers in high-density environments. With its passive copper design, this cable provides a cost-effective and reliable alternative to active optical cables. The 100GBASE-CR4 standard ensures compatibility with a wide range of networking equipment, making it easy to integrate into existing infrastructure. This cable is also designed to meet the demands of high-performance computing applications, such as data analytics, scientific simulations, and cloud computing.
In data centers, this cable can be used to connect top-of-rack switches to servers, or to interconnect switches and routers in a spine-leaf architecture. Its compact design and low power consumption make it an attractive choice for high-density deployments. the 100GBASE-CR4 standard supports forward error correction, which ensures reliable data transfer over long distances. This cable is also suitable for use in high-performance computing clusters, where low latency and high bandwidth are critical.
The 100GBASE-CR4 Passive Copper Cable is designed to meet the needs of enterprise data centers and high-performance computing applications. Its high-speed data transfer rates, compact design, and low power consumption make it an ideal choice for a wide range of applications.
Technical Specifications
| Brand | Cisco |
| SKU | QSFP-100G-CU1.5M= |
| Category | Cables & Adapters |
| Length | 1.5m |
| Speed | 100Gbps |
| Standard | 100GBASE-CR4 |
| Type | Passive Copper Cable |
| View all Cisco Products → | |
Challenges Solved by this Solution
IT professionals face numerous challenges in deploying and managing high-speed networking infrastructure. One of the major pain points is the need for high-bandwidth, low-latency connections between switches, routers, and servers. Traditional networking solutions often fall short in meeting these demands, resulting in bottlenecked deployment workflows, infrastructure scalability limits, and security compliance gaps. This is where the 100GBASE-CR4 Passive Copper Cable comes in – as a strategic technical investment that addresses these challenges head-on. By providing high-speed data transfer rates, compact design, and low power consumption, this cable helps mitigate risk, reduce IT overhead, and improve operational efficiency.
Australian Logistics & B2B Support
As a 100% Aussie-owned and operated business, we are a trusted partner for Cisco. We empower enterprise procurement with dedicated B2B account support and flexible payment options.
Frequently Asked Questions
What is the maximum data transfer rate of this cable?
This cable supports data transfer rates of up to 100Gbps.
Is this cable compatible with my existing networking equipment?
Yes, this cable is designed to meet the 100GBASE-CR4 standard, ensuring compatibility with a wide range of networking equipment.
Can I use this cable in high-performance computing applications?
Yes, this cable is designed to meet the demands of high-performance computing applications, such as data analytics, scientific simulations, and cloud computing.
Can the TECHOM Systems Sales team help me with installation support for this cable?
Yes, our Sales team can provide assistance with installation support, as well as design services and consulting services to ensure a seamless deployment.


Ready to Deploy Cisco 100gbase-cr4 Passive Copper Cable 1.5m (QSFP-100G-CU1.5M=)?
Product Ref: TOS-1881910 • Get enterprise pricing, volume discounts, and Australian support.

























