ATTO Technology, Inc.


Fibre Channel Host Bus Adapters (HBAs)

Celerity 16Gb & 8Gb Fibre Channel Host Bus Adapters (HBAs) are designed to cover the full performance spectrum from enterprise to workgroup and server to workstation environments. This highly integrated family of adapters is engineered to optimize data transfer using a combination of features that enhance the data delivery process while remaining fully scalable. ATTO's latest Celerity 16Gb Fibre Channel quad-channel HBAs, the first of its kind in the market, address the needs of Linux® and Windows® platforms in high performance computing, virtualization and other high IOP environments typically found in enterprise data centers. Built with the PCIe 3.0 computer interface, they are compatible and work seamlessly with all Fibre Channel 4, 8 and 16Gb devices.

Fibre Channel Host Bus Adapters (HBAs)
  • Upgrading to 16Gb Celerity Fibre Channel technology can double the performance of 8Gb SAN networks while preserving existing storage infrastructure investment
  • Optimized for extremely low latency and high-bandwidth transfers for both data-intensive and high-transaction rate applications
  • Enterprise storage ready - compatible with EMC®, HP®, IBM®, NetApp® and other major storage vendors
  • MultiPath Director™, available with Celerity Fibre Channel Adapters, is the industry's only solution to allow workstations and servers shared workflow access to high-availability, high-performance, enterprise-class storage
  • Complete SAN connectivity solution when combined with an ATTO FibreConnect™ Fibre Channel Switch
  • Config Tool™ and vConfigTool™ provide IT administrators with simplified, centralized management and monitoring tools.
Product: Data Rate: Transfer Rate: Ports: Bus Type:
Celerity FC-164E 16Gb/s 6400MB/s 4 PCIe 3.0
Celerity FC-162E 16Gb/s 3200MB/s 2 PCIe 3.0
Celerity FC-161E 16Gb/s 1600MB/s 1 PCIe 3.0
Celerity FC-84EN 8Gb/s 3200MB/s 4 PCIe 2.0
Celerity FC-82EN 8Gb/s 1600MB/s 2 PCIe 2.0
Celerity FC-81EN 8Gb/s 800MB/s 1 PCIe 2.0



General Solution Briefs

IT Solution Briefs

Media Solution Briefs

Technical Specifications


Tech Briefs



Success Stories


Product Photos