Intel SFP28 Direct Attach Copper Cable 1m - 25GbE Twinax Passive

The Intel SFP28 Direct Attach Copper Cable (XXVDACBL1M) is a high-performance, passive twinax cable designed for 25 Gigabit Ethernet connections in data center environments. This 1-meter cable provides a reliable, low-latency interconnect between SFP28 ports on servers, switches, and storage devices, supporting IEEE 802.3by standards.

Advantages

Cost-effective and energy-efficient solution for short-range 25GbE links. Passive design ensures zero power consumption, while the twinax construction delivers excellent signal integrity. Hot-swappable SFP28 connectors simplify deployment and maintenance.

Suitable for

• Data center server-to-switch connections
• Rack-to-rack interconnects
• High-performance computing clusters
• 25GbE network infrastructure upgrades

Key specifications

• Cable Type: Direct Attach Copper (DAC) Passive
• Connector Type: SFP28 to SFP28
• Data Rate: 25 Gbps (25GbE)
• Cable Length: 1 meter (3.3 feet)
• Cable Gauge: 30 AWG
• Impedance: 100 Ohm
• Power Consumption: < 0.5W
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Compliance: RoHS, CE, FCC, MSA Compliant

Recommendations

For optimal performance, use with Intel Ethernet Network Adapters and compatible SFP28 switches. Ensure ports support 25GbE and SFP28 form factor.