Dell cavo SFP+ su rame 3 metri (71W42) - 10G Direct Attach Twinax

Direct Attach Cable (DAC) with SFP+ connectors on both ends, delivering 10 Gigabit Ethernet over 3 meters of twinax copper. Ideal for short-reach, high-speed interconnects in data centers, connecting Dell switches, servers, and storage.

Advantages

Passive design consumes less than 0.5W, reducing power and cooling costs. Hot-swappable for easy installation. 24 AWG conductors and PVC jacket ensure durability in dense rack environments.

Suitable for

• Dell PowerSwitch, PowerEdge, and PowerVault systems
• Top-of-rack to server connections
• 10GbE links up to 3 meters

Key specifications

• Connector: SFP+ to SFP+
• Cable type: Twinax copper, passive
• Length: 3 meters
• Data rate: 10 Gbps
• Impedance: 100 Ohm
• Operating temperature: 0°C to 70°C

Recommendations

For distances beyond 3 meters, consider active DACs or fiber optics. Verify SFP+ port compatibility with your Dell equipment.