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ATTO H1280 GT HBA

Through our partnership with ATTO we are pleased to be able to offer the ExpressSAS 12Gb H1280 GT host bus adapter (HBA). ATTO’s ExpressSAS series is one of only two currently available on the market that utilize the x8 PCI Express 4.0 host interface, offering the fastest available direct connection to SAS (12 Gb/s) and SATA (6 Gb/s) storage devices. It has eight external ports—which can be configured for dual-port redundancy—and can support as many as 2,048 end devices. Built-in latency-reducing technology ensures a consistent stream of data to the storage device, which speeds up write times and reduces wear on the tape because it will not need to make multiple passes due to data flow interruptions.

Highlights

  • PCI Express v4.0 host interface
  • Supports up to 12Gb/s SAS and up to 6Gb/s SATA interfaces
  • Supports all major Operating Systems including Windows/Windows Server, MacOS, and Linux
  • 8 External 12Gb/s SAS ports
  • SFF-8644 miniSAS external connector
  • Low-profile, MD2 short form factor
  • All major EMI, safety and environmental compliance
  • 4,500,000 Hours MTBF

ATTO ExpressSAS GT Datasheet

Key Features

  • High-performance data protection
  • Industry proven technology
  • Flexible connectivity solution
  • Automatic link negotiation
  • Supports up to 2048 targets
  • Supports Serial SCSI Protocol (SSP), SATA Tunneling Protocol (STP), SMP, SAT and direct attached SATA protocol
  • 16MB on-board flash memory to store persistent parameters
  • Supports ATAPI devices
  • Dual port SAS support for redundant configurations
  • Support for SAS tape devices and transport layer retries (TLR) for error handling
  • Industry-wide interoperability