BlueOptics NVIDIA MCP7904-X003A BlueLAN Passive 40GBASE-CR4 QSFP to 4x10GBASE-CR SFP+ Direct Attach Breakout Cable, 3 Meter

The BlueOptics NVIDIA MCP7904-X003A BlueLAN passive 40GBASE-CR4 QSFP to 4x10GBASE-CR SFP+ Direct Attach Breakout Cable is a high-performance, cost-effective solution for data center and enterprise networking. This 3-meter passive copper cable enables seamless connectivity from a 40G QSFP port to four 10G SFP+ ports, ideal for breaking out high-speed links to individual servers or switches.

Advantages

This breakout cable offers a reliable and low-latency connection without the need for external power. Its passive design ensures minimal power consumption (<0.1 W) and reduced heat generation. The 30 AWG wire gauge and 100 Ohm impedance guarantee signal integrity over the 3-meter length. Hot-swappable and RoHS compliant, it simplifies installation and maintenance.

Suitable for

• Data center top-of-rack to server connections
• Enterprise network aggregation
• High-performance computing clusters
• InfiniBand and Ethernet environments

Key specifications

• Cable Type: Direct Attach Breakout Cable (DAC)
• Connector A: QSFP
• Connector B: 4x SFP+
• Data Rate: 40 Gbps aggregate (4x 10 Gbps per lane)
• Ethernet Standard: 40GBASE-CR4 (QSFP end), 10GBASE-CR (SFP+ end)
• Cable Technology: Passive Copper
• Wire Gauge: 30 AWG
• Impedance: 100 Ohm
• Compatibility: NVIDIA MCP7904-X003A
• Hot-Swappable: Yes
• RoHS Compliance: Yes
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Jacket Material: PVC
• Color: Black
• Power Consumption: < 0.1 W
• Protocol Support: Ethernet, InfiniBand

Recommendations

For optimal performance, ensure that both ends of the cable are compatible with your networking equipment. This cable is designed for use with NVIDIA MCP7904-X003A compatible devices and BlueLAN systems. Always handle with care to avoid damage to connectors.