Huawei SFP+STACK-CU1M5 Stack Cable – 1.5m SFP+ DAC, 10Gbps High-Speed

The Huawei SFP+STACK-CU1M5 Stack Cable is a high-performance dedicated stacking cable designed to connect compatible Huawei switches through SFP+ interfaces. Built for enterprise and data center environments, this cable enables multiple switches to operate as a single logical unit, simplifying network management and improving scalability.

With a 1.5-meter length, the cable provides the ideal balance between flexibility and organization, making it perfect for use within the same rack or between adjacent racks. Its compact design helps maintain clean cable management while ensuring efficient airflow in networking cabinets.

The SFP+STACK-CU1M5 is a passive direct-attach copper (DAC) cable, meaning it does not require external power or additional transceivers. This reduces both cost and complexity while delivering low-latency and highly reliable connectivity. The cable supports data transfer speeds of up to 10Gbps, making it suitable for high-speed stacking and inter-switch communication.

Equipped with SFP+ connectors on both ends, it allows seamless plug-and-play integration with supported Huawei switches. The cable is specifically optimized for stacking applications, enabling configuration-free deployment and ensuring stable communication between devices.

Designed with durability in mind, the cable features a minimum bend radius of approximately 25 mm, allowing flexible routing without damaging internal components. This makes installation easier in tight spaces and structured cabling environments.

The Huawei SFP+STACK-CU1M5 Stack Cable is ideal for enterprise networks, campus environments, and data centers where high-speed stacking, reliability, and simplified network architecture are critical.