ACTIDATA Controller SAS 12Gb, Dual Port HBA ATTO 1280GT, 2x ext. mSAS SFF-8644, PCIe 4.0

The ACTIDATA Controller SAS 12Gb, Dual Port HBA ATTO 1280GT is a high-performance host bus adapter designed for demanding storage environments. Featuring the ATTO ExpressSAS GT Series chipset, this HBA delivers exceptional data throughput and reliability for SAS and SATA devices.

Advantages

With dual external mSAS SFF-8644 connectors and PCI Express 4.0 x8 interface, this HBA provides up to 1200 MB/s per port, ensuring fast and efficient data transfer. Advanced features like ATTO Advanced Data Streaming (ADS™) and DriveAssure™ Technology optimize performance and data integrity.

Suitable for

• Enterprise servers and workstations requiring high-speed SAS connectivity
• Storage expansion with external SAS enclosures
• Data-intensive applications such as video editing, database management, and virtualization

Key specifications

• Host Interface: PCI Express 4.0 x8
• SAS Interface Speed: 12 Gb/s (SAS-3)
• Number of Ports: 2 (Dual Port)
• External Connectors: 2 x SFF-8644 (mini-SAS HD)
• Supported Protocols: SAS, SATA
• Max Devices Supported: Up to 1024
• Form Factor: Low-profile, Half-length PCIe Card
• Operating System Support: Windows, macOS, Linux, VMware
• Controller Chip: ATTO ExpressSAS GT Series
• Data Transfer Rate: Up to 1200 MB/s per port
• Compliance: RoHS, CE, FCC, UL

Recommendations

This HBA is ideal for users seeking a reliable, high-performance SAS controller for external storage connectivity. Its low-profile design fits in most server chassis, and the included low-profile bracket ensures easy installation.