BlueOptics Intel XXV4DACBL3M Compatible BlueLAN Passive 100GBASE-CR4 QSFP28 to 4x25GBASE-CR SFP28 Direct Attach Breakout Cable, 3m, AWG26

The BlueOptics Intel XXV4DACBL3M compatible BlueLAN passive Direct Attach Breakout Cable (DAC) is a high-performance, cost-effective solution for data center and enterprise networking. This cable enables seamless connectivity between a 100G QSFP28 port and four 25G SFP28 ports, supporting 100GBASE-CR4 and 4x25GBASE-CR Ethernet standards. With a length of 3 meters and AWG26 copper construction, it ensures reliable, low-latency transmission for high-bandwidth applications.

Advantages

This breakout cable simplifies network upgrades by allowing a single 100G port to connect to four 25G devices, maximizing existing infrastructure. Its passive design consumes minimal power, reducing operational costs. The cable is hot-swappable and fully compatible with Intel XXV4DACBL3M equipment, ensuring plug-and-play integration without configuration hassles.

Suitable for

• Data center interconnects
• High-performance computing clusters
• Enterprise network aggregation
• Top-of-rack to server connections

Key specifications

• Cable Type: Direct Attach Breakout Cable (DAC)
• Connector A: QSFP28
• Connector B: 4x SFP28
• Data Rate: 100 Gbps aggregate
• Ethernet Standard: 100GBASE-CR4 (host) / 4x25GBASE-CR (device)
• Length: 3 meters
• Wire Gauge: AWG26
• Impedance: 100 Ohm
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• RoHS Compliant: Yes

Recommendations

For optimal performance, ensure your network equipment supports QSFP28 and SFP28 interfaces. This cable is ideal for short-reach, high-speed connections within racks.