BLUEOPTICS Compatible H3C QSFP-40G-4SFP-10G-CAB-1M-CM BlueLAN Passive 40GBASE-CR4 QSFP to 4x10GBASE-CR SFP+ Direct Attach Breakout Cable, 1m, AWG30

The BLUEOPTICS QSFP-40G-4SFP-10G-CAB-1M-CM is a high-performance passive copper direct attach breakout cable designed for H3C compatible systems. It enables seamless 40 Gigabit Ethernet connectivity by breaking out a single QSFP+ port into four independent 10 Gigabit SFP+ links, ideal for data center and enterprise network environments.

Advantages

Cost-effective and low-power solution for high-density 40G to 4x10G connectivity. Passive copper design ensures zero power consumption and minimal latency. Hot-pluggable for easy installation and maintenance. Compliant with RoHS, CE, and FCC standards.

Suitable for

• Data center interconnects
• Server uplinks
• Network switches and routers
• High-performance computing clusters

Key specifications

• Product Type: Direct Attach Breakout Cable (DAC)
• Connector A: QSFP+
• Connector B: 4x SFP+
• Aggregate Data Rate: 40 Gbps
• Per Lane Data Rate: 4x 10 Gbps
• Cable Length: 1 Meter (3.3 ft)
• Wire Gauge: AWG30
• Cable Technology: Passive Copper
• Compatibility: H3C Systems
• Standard (QSFP+ Side): 40GBASE-CR4
• Standard (SFP+ Side): 10GBASE-CR
• Impedance: 100 Ohm
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Power Consumption: < 0.5W

Recommendations

For optimal performance, ensure your network equipment supports 40GBASE-CR4 and 10GBASE-CR standards. This cable is an ideal choice for upgrading to 40G without replacing existing 10G infrastructure.