BlueLAN QSFP Direct Attach Cable, 40GBASE-CR4, 30AWG, 2 metros

The BlueLAN CAB-NIC40G20M-QSFP-BL is a high-performance QSFP Direct Attach Cable (DAC) designed for 40 Gigabit Ethernet connectivity. This passive copper twinax cable provides a reliable, low-latency interconnect for data centers and high-speed networks, compatible with QNAP network devices and other QSFP-enabled equipment.

Advantages

Cost-effective and energy-efficient solution for short-range 40G connections. Hot-pluggable design ensures easy installation and maintenance. Compliant with SFF-8436 standard for broad compatibility.

Suitable for

• Data center server-to-switch connections
• High-performance computing clusters
• Storage area networks (SAN)
• Enterprise network upgrades

Key specifications

• Cable Type: Direct Attach Cable (DAC)
• Connector Type: QSFP to QSFP
• Data Transfer Rate: 40 Gbps
• Ethernet Standard: 40GBASE-CR4
• Cable Length: 2 Meter
• Wire Gauge: 30 AWG
• Cable Material: Copper Twinax
• Design: Passive
• Hot-Pluggable: Yes
• Compatibility: QNAP Network Devices

Recommendations

For optimal performance, use with compatible QSFP+ ports. Ensure cable length does not exceed maximum supported distance for passive DACs.