Detailed Specifications
Ubiquiti UACC-DAC-QSFP28-0.5M QSFP28,100 Gbps DAC Cable
Overview
The Ubiquiti UACC-DAC-QSFP28-0.5M is a passive Direct Attach Copper (DAC) cable with QSFP28 connectors at both ends, used to link networking equipment with QSFP28 ports for high-speed data transmission. It supports data rates up to 100 Gbps with backward compatibility to 40 Gbps, making it suitable for short-range, high-bandwidth connections in data centers and server racks. The 0.5-meter length and 30 AWG copper construction with PVC jacket provide flexibility and low latency without external transceivers. This cable is deployed between switches, routers, and servers to enable reliable, low-power network interconnects.
Key Features
• Passive copper cable with QSFP28 connectors
• Supports up to 100 Gbps data rate
• 0.5 m length for rack or adjacent device links
• PVC jacket with 37 mm bend radius
Technical Specifications
| Specification | Details |
|---|
| Brand | Ubiquiti |
| Part Number | UACC-DAC-QSFP28-0.5M |
| Product Type | QSFP28 Direct Attach Cable |
| Connector Type | (2) QSFP28 male |
| Maximum Data Rate | 100 Gbps |
| Backward Compatibility | 40 Gbps |
| Cable Length | 0.5 m |
| Cable Gauge | 30 AWG |
| Jacket Material | PVC |
| Jacket Outer Diameter | 7 mm |
| Minimum Bend Radius | 37 mm |
| Operating Temperature | 0 °C to 70 °C |
| Power Consumption | Approx. 2.5 W |
| Color | Black |
