BlueLAN 10GBASE-CR Passive SFP+ to SFP+ Direct Attach Cable, 1m, AWG30, Compatible with Molex 747522101 (747522101-BL)

This BlueLAN direct attach cable delivers a dependable 10 Gigabit link in a passive twinax design that draws no additional power. It is engineered as a compatible alternative to the Molex 747522101, giving you the same SFP+ to SFP+ connectivity at a practical 1-meter length for short-reach data center runs.

Highlights

• Passive twinax construction: no signal regeneration, minimal latency, and power consumption below 0.5 W
• Supports 10GBASE-CR Ethernet, Fibre Channel, and InfiniBand protocols over SFF-8431 and SFF-8472 compliant interfaces
• 30 AWG conductors with 100 Ohm impedance and PVC jacket for reliable performance in 0°C to 70°C operating environments
• Hot-swappable SFP+ connectors on both ends for quick installation or replacement without downtime

In daily use

Connect servers, switches, and storage devices within a rack or between adjacent racks. The 1-meter length reduces cable clutter while maintaining signal integrity for 10G links. Its passive design means no firmware, no configuration, and no heat from active components—just plug in and traffic flows.

Full specifications

• Cable type: Direct Attach Cable (DAC), passive twinax
• Connectors: SFP+ to SFP+
• Data transfer rate: 10 Gbps
• Ethernet standard: 10GBASE-CR
• Length: 1 m (3.3 ft)
• Wire gauge: AWG30
• Impedance: 100 Ohm
• Jacket material: PVC
• Operating temperature: 0°C to 70°C
• Storage temperature: -40°C to 85°C
• Power consumption: < 0.5 W
• Compliance: SFF-8431, SFF-8472
• Protocol support: Ethernet, Fibre Channel, InfiniBand
• Hot swappable: Yes

Final note

A straightforward, energy-efficient way to link 10G equipment over short distances, with full compatibility for Molex 747522101 environments.