Internal HD Mini SAS SFF-8643 4i to 4 ESATA Cable

The Internal HD Mini SAS SFF-8643 4i to 4 eSATA Cable is a high-performance internal to external breakout cable solution designed for enterprise storage systems and data center environments. This cable provides a crucial interface conversion from the internal Mini SAS HD (SFF-8643) 4-lane host interface to four external eSATA connectors, enabling seamless connectivity between modern storage controllers and external SATA devices. Engineered to support high-speed data transfer protocols, this solution combines the high bandwidth of SAS technology with the convenience of external eSATA connectivity, ensuring reliable performance in demanding storage applications while facilitating easy access to external storage devices.

Features

• Hybrid Interface Solution: Bridges the internal Mini SAS HD SFF-8643 interface with four external eSATA connectors, providing connectivity between modern storage systems and external SATA storage devices.
• High-Speed Data Support: Supports data transfer speeds up to 6Gbps (SATA 3.0 specification), ensuring efficient performance for both internal and external storage applications.
• Enhanced Signal Integrity: Utilizes precision-engineered cables with multi-layer shielding to minimize signal degradation, crosstalk, and electromagnetic interference (EMI), maintaining stable data transmission across both internal and external connections.
• External Device Accessibility: The eSATA connectors provide convenient external access to storage devices, enabling hot-swappable connectivity for external drives without opening the system enclosure.
• Secure Connection System: Features robust connectors with positive latching mechanisms (on the SFF-8643 end) to ensure stable connections in vibration-prone environments.
• Durable Construction: Designed with quality materials and shielding to withstand the demands of both internal and external storage environments, ensuring longevity and reliable performance.

Specifications

• Product Model: Internal HD Mini SAS SFF-8643 4i to 4 eSATA Cable
• Connector A: Internal Mini SAS HD (SFF-8643) 4i, 36-Position, Male
• Connector B: 4x eSATA, Male
• Connector Gender: Male to Male
• Cable Type: Breakout (Internal to External)
• Cable Length: Standard options: 0.5m, 1.0m, (Custom lengths available)
• Data Rate Support: Up to 6Gbps (SATA 3.0)
• Supported Protocols: SATA 3.0, SAS 2.0/2.1 (with appropriate protocol conversion)
• Wire Gauge: 28-30 AWG
• Shielding: Individual pair shielding with overall braid and foil shield
• Operating Temperature: 0°C to 70°C (external environment dependent)
• Insertion Loss: Complies with SATA 3.0 specifications
• Return Loss: Meets SATA 3.0 requirements
• Durability: Minimum 1,500 insertion cycles (eSATA connectors)

Applications

• Enterprise Storage Expansion: Connecting RAID controllers or HBAs with internal Mini SAS HD interfaces to multiple external eSATA storage enclosures, enabling scalable storage expansion.
• Data Backup Solutions: Facilitating high-speed backups to external storage devices through eSATA connections, providing faster transfer rates than traditional USB solutions.
• Media Production Environments: Supporting video editing and media production workstations that require high-speed external storage for large media files and projects.
• External Storage Arrays: Enabling the connection of external JBOD (Just a Bunch of Disks) enclosures to servers and storage systems through Mini SAS HD interfaces.
• Data Migration Systems: Providing high-speed connectivity for data migration between systems and external storage devices, reducing transfer times for large datasets.
• Test and Development Environments: Supporting storage testing and development setups that require flexible connectivity between internal systems and external storage devices.
• Digital Archives and Libraries: Facilitating connections to external storage systems for digital archiving and library storage applications where regular access to external media is required.