BlueOptics MikroTik Q+DA00005 Compatible BlueLAN DAC QSFP 40GBASE-CR4 0.5m

The BlueOptics Q+DA00005-BL is a high-performance, passive Direct Attach Cable (DAC) designed for seamless compatibility with MikroTik Q+DA00005 interfaces. This 0.5-meter copper cable delivers 40 Gbps data rates over a QSFP form factor, supporting both 40GBASE-CR4 Ethernet and InfiniBand QDR protocols. Ideal for data center interconnects and high-performance computing environments, it ensures reliable, low-latency connections between switches, servers, and storage devices.

Advantages

Cost-effective alternative to active optical cables with lower power consumption. Hot-pluggable design simplifies installation and maintenance. Passive copper construction provides excellent signal integrity over short distances. Backward compatible with existing QSFP ports.

Suitable for

• Data center top-of-rack switching
• High-performance computing clusters
• Network switch to server connections
• InfiniBand QDR fabric links

Key specifications

• Product Type: Direct Attach Cable (DAC)
• Connector Type: QSFP to QSFP
• Data Rate: 40 Gbps
• Ethernet Standard: 40GBASE-CR4
• Cable Length: 0.5 m
• Wire Gauge: 30 AWG
• Cable Material: Copper
• Supported Protocols: Ethernet, InfiniBand QDR
• Transceiver Type: Passive
• Compatibility: MikroTik Q+DA00005
• Form Factor: QSFP
• Hot-Pluggable: Yes
• Voltage Supply: 3.3V

Recommendations

For optimal performance, use with compatible MikroTik switches and routers. Ensure proper cable management to avoid bending beyond the minimum bend radius. This cable is a direct replacement for the original MikroTik Q+DA00005.