BlueLAN Cabo Direct Attach Breakout passivo 100G QSFP28 para 4x25G SFP28, 2m, AWG26, compatível com Dell EMC DAC-QSFP-4SFP-10G-2M-BL

High-density data centers and enterprise networks need to connect a 100G QSFP28 port to four 25G SFP28 ports without adding power-hungry optics. This BlueLAN passive direct attach breakout cable solves that challenge with a single, low-latency copper assembly.

Who is it for

Network engineers and data center operators deploying 100GBASE-CR4 to 25GBASE-CR links in racks and across short distances. It fits Dell EMC switches, NICs, and other QSFP28/SFP28 hardware that accepts passive copper cables.

Main features

• 100G QSFP28 to 4x25G SFP28 breakout, aggregate 100 Gbps
• Passive copper cable, AWG26, 2 meters, ultra-low latency
• Hot-pluggable, SFF-8665 and SFF-8402 compliant
• Meets IEEE 802.3bj (100GBASE-CR4) and IEEE 802.3by (25GBASE-CR)
• Dell EMC compatible

Specifications

• Connector A: QSFP28
• Connector B: 4x SFP28
• Aggregate data rate: 100 Gbps
• Per lane data rate: 25 Gbps
• Cable length: 2 m
• Cable type: Passive
• Wire gauge: AWG26
• Cable material: Copper

Tips

Passive DACs are ideal for short reaches up to 5 meters. Verify your switch port supports passive copper and that the breakout configuration matches your topology before deployment.