BlueLAN Compatible Molex 747521031 10GBASE-CR Passive SFP+ to SFP+ Direct Attach Cable, 0.5m, AWG30

The BlueLAN Compatible Molex 747521031 Direct Attach Cable (DAC) is a high-performance, passive twinax copper cable designed for 10 Gigabit Ethernet connections. With a length of 0.5 meters and AWG30 gauge, it provides a reliable, low-latency link between SFP+ ports in data centers, server rooms, and storage area networks. This cable is fully compatible with Molex 747521031 and meets SFF-8431 and SFF-8432 standards.

Advantages

This DAC cable offers a cost-effective and energy-efficient solution for short-range 10GbE connections. Its passive design ensures zero power consumption (<0.1W), while the hot-swappable SFP+ connectors enable easy installation and replacement. The PVC jacket provides durability and flexibility for cable management.

Suitable for

• Data center top-of-rack and end-of-row connections
• Server to switch links
• Storage Area Network (SAN) connectivity
• High-performance computing clusters

Key specifications

• Product Type: Direct Attach Cable (DAC)
• Cable Type: Twinax Copper Cable
• Data Rate: 10 Gbps
• Ethernet Standard: 10GBASE-CR
• Connector Type: SFP+ to SFP+
• Cable Length: 0.5 Meter
• AWG Rating: AWG30
• Cable Design: Passive
• Impedance: 100 Ohm
• Jacket Material: PVC
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Compliance: RoHS, SFF-8431, SFF-8432

Recommendations

For optimal performance, ensure that both connected devices support SFP+ 10GBASE-CR modules. This cable is ideal for short-distance, high-speed interconnects within racks or between adjacent racks.