OCulink SFF-8611 4i to OCulink SFF-8611 4i Cable, Straight to Straight

The OCuLink SFF-8611 4i to OCuLink SFF-8611 4i Cable is a high-performance, straight-to-straight internal data transfer solution designed for enterprise servers, storage systems, and high-performance computing (HPC) environments. This cable provides a reliable and direct connection between OCuLink SFF-8611 4i interfaces, ensuring high-speed data transmission with excellent signal integrity. Engineered for precision and durability, it is ideal for applications requiring consistent performance in space-constrained and high-density configurations, such as connecting PCIe-based SSDs, expansion cards, or other internal components.

Features

• High-Speed Data Transfer: Supports data rates up to 24 Gbps (SAS 4.0) and 8 GT/s (PCIe), ensuring efficient performance for demanding storage and computing tasks.
• Enhanced Signal Integrity: Precision engineering with optimized impedance matching and shielding minimizes signal loss and crosstalk.
• Reliable Connection: Straight connectors with secure mating mechanisms ensure stable and vibration-resistant connections in server environments.
• Space-Efficient Design: Compact OCuLink SFF-8611 4i connectors facilitate high-density deployments in servers and storage systems.
• Flexible Protocol Support: Compatible with PCIe and SAS protocols, offering versatility for various devices and applications.
• Robust Construction: High-quality materials, including PCB and copper wire, ensure durability and long-term reliability for 24/7 operations.
• Hot-Plug Support: Allows for easy installation and maintenance without system shutdown.

Specifications

• Product Model: OCuLink SFF-8611 4i to OCuLink SFF-8611 4i Cable
• Host Connector: OCuLink SFF-8611 4i, Male, Straight
• Device Connector: OCuLink SFF-8611 4i, Male, Straight
• Data Rate Support: Up to 24 Gbps (SAS 4.0), 8 GT/s (PCIe)
• Supported Protocols: PCIe 4.0/3.0, SAS 4.0/3.0
• Wire Gauge: 32 AWG
• Impedance: 85? ±10% (typical for PCIe applications)
• Shielding: Individual pair shielding with overall braid protection for EMI reduction
• Cable Length: 0.5m,1.0m (common options)
• Operating Temperature: -20°C to +85°C
• Durability Rating: 5,000 mating cycles
• Minimum Bend Radius: 30mm
• Output Voltage: 5V (for active components, if applicable)

Applications

• Server Internal Connections: Linking PCIe-based SSDs, HBAs, or expansion cards within servers.
• Storage Systems: Connecting storage controllers to drives in enterprise storage arrays.
• High-Performance Computing (HPC): Supporting low-latency, high-bandwidth data transfer in HPC clusters.
• Data Center Infrastructure: Enabling high-density, reliable connections in hyperscale data centers.
• Embedded Systems: Ideal for industrial control, medical devices, and automotive systems requiring compact, high-speed interfaces.
• OEM Server Manufacturing: Suitable for system integrators building customized servers with OCuLink interfaces.
• Test and Development Labs: Useful for prototyping and validating PCIe or SAS-based hardware configurations.