InLine 27667A MCIO x8 to 2x SFF-8639 U.2 Cable PCIe 5.0

The InLine 27667A MCIO x8 to 2x SFF-8639 U.2 Cable PCIe 5.0 is a specialized internal connection solution designed for high-speed enterprise storage environments. It features an MCIO x8 host connector on one end that splits into two SFF-8639 U.2 connectors, enabling the connection of two compatible U.2 NVMe solid-state drives via a single host port. This configuration facilitates efficient storage expansion in professional servers, workstations, and high-performance computing systems.

Advantages

This cable enables the integration of multiple high-speed storage devices without requiring multiple host ports, optimizing available hardware resources. Support for PCI Express 5.0 ensures high data transfer rates suitable for demanding enterprise workloads. Additionally, integrated 15-pin SATA power connectors supply necessary electrical power directly to each connected drive, simplifying internal cable management and system integration.

Suitable for

• Connecting two U.2 NVMe SSDs to a single MCIO x8 host port
• Enterprise server and workstation storage expansion
• High-performance computing environments requiring PCIe 5.0 data rates
• Systems utilizing compatible internal storage infrastructure

When it may not be suitable

This cable is not designed for consumer motherboards lacking an MCIO x8 port. It is also incompatible with standard SATA storage devices or non-NVMe hardware configurations.

Key specifications

• Connectors: 1x MCIO x8 to 2x SFF-8639 U.2
• Data transfer standard: PCI Express 5.0
• Power supply: 2x 15-pin SATA power connectors
• SATA power cable length: approximately 15 cm
• Cable length variants: 0.5 m, 0.75 m, and 1 m

How to use

Connect the MCIO x8 end of the cable to the corresponding host adapter or controller port within your server or workstation. Attach the two SFF-8639 U.2 connectors to your compatible NVMe solid-state drives. Finally, connect the separate 15-pin SATA power cables to your system power supply unit to ensure each drive receives adequate electrical power before system operation.

What to consider before purchase

• Verify that your host system or RAID controller features an available MCIO x8 port
• Ensure your storage devices are compatible with SFF-8639 U.2 connections
• Confirm that your power supply unit provides available 15-pin SATA power connections
• Measure the internal chassis distance to select the appropriate cable length

For optimal performance and hardware safety, ensure all connections are firmly secured while the system is powered off and disconnected from the mains electricity.