Ubiquiti Networks UACC-DAC-QSFP28-0.5M 0.5m QSFP28 100GBase direct attach Cable

When you need ultra-fast, reliable connections between high-performance switches or servers, a short, high-capacity cable is essential. The Ubiquiti Networks UACC-DAC-QSFP28-0.5M 0.5m QSFP28 100GBase direct attach Cable delivers 100 Gbps speeds over a compact 0.5 m length, letting you link equipment without the hassle of separate transceivers or power supplies, keeping your data centre tidy and efficient.

Benefits of Ubiquiti Networks direct attach cable

You gain rock-solid stability that reduces downtime, while the low 2.5 W power draw helps keep energy costs down. Its robust PVC housing protects against wear, giving you confidence in long-term use. The short 0.5 m length fits tight rack spaces, simplifying cable management. Overall, it offers peace of mind through dependable performance and easy installation.

Key Features of a 100 Gbps direct attach cable

• Connector gender: Male. Both ends are ready to plug straight into QSFP28 ports.
• Connector type: QSFP28. Ensures compatibility with modern 100 Gbps hardware.
• Cable technology: Fiber optic. Provides high-speed data transfer with minimal loss.
• Network cable type: 100GBase direct attach cable. Tailored for 100 Gbps Ethernet links.
• Colour: Black. Blends discreetly with typical rack environments.
• Power consumption: 2.5 W. Keeps operational costs low while delivering full performance.
• Jacket size: up to 7 mm. Fits easily in standard cable trays and routing paths.
• Bending radius: 37 mm. Allows flexible routing without risking damage.
• Packaged quantity: 1. One cable per order for precise inventory control.
• Length: 0.5 m. Ideal for short runs between adjacent devices.

Usages of a 100 Gbps direct attach cable

A short, high-speed link fits perfectly in many scenarios:

• Connecting top-of-rack switches to blade servers.
• Linking dual-port network cards in high-performance compute nodes.
• Tying together storage arrays that require 100 Gbps throughput.
• Extending uplinks between chassis in a modular data centre.
• Providing a clean, low-latency path for high-frequency trading platforms.

Ubiquiti Networks direct attach cable

Many buyers worry about choosing the right cable length and type, fearing incompatibility or excess slack that clutters racks. Others worry about power consumption and heat in dense environments. With a precise 0.5 m length, QSFP28 connectors on both ends, and a modest 2.5 W draw, this cable removes those doubts. Its fibre-optic construction guarantees the full 100 Gbps speed, while the sturdy PVC housing and generous bending radius protect the link over years of use.

Specifications