Cisco QSFP-H40G-CU1M

Brand: Cisco | SKU: QSFP-H40G-CU1M

The QSFP-H40G-CU1M is a 1-meter, passive copper direct-attach cable designed for 40Gbps QSFP+ to QSFP+ high-speed interconnects in data center and enterprise networking environments. It offers a cost-effective, low-latency solution for short-reach connections between switches, routers, and servers.

Refurbished Availability

Refurbished versions of the Cisco QSFP-H40G-CU1M are available through Comtek, providing a reliable and budget-friendly alternative to new hardware. Each refurbished unit undergoes comprehensive quality assurance and rigorous testing to ensure optimal performance and compatibility. Choosing refurbished equipment not only reduces capital expenditure but also delivers dependable network solutions backed by Comtek’s warranty and technical support.

Expert Repair Service

Comtek offers expert repair services for the QSFP-H40G-CU1M and similar high-speed network cables and modules. Our skilled technicians provide fast turnaround times and support a wide range of vendors, including Cisco, Juniper, and Nokia. This ensures that network, telecoms, and critical infrastructure operators can minimise downtime, extend equipment life, and maintain high network performance with confidence.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive, localised support to customers worldwide. Our global coverage means you can rely on efficient logistics, prompt service, and attentive customer care—no matter where your operations are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by repairing, refurbishing, and extending the life of telecom, network, and critical infrastructure equipment. By choosing our sustainable solutions, customers contribute to significant reductions in e-waste and carbon emissions, while unlocking long-term value from their technology investments.

For more information or to request a quote, please visit our contact form. All refurbished and repaired equipment comes with warranty coverage for peace of mind.