ATTO Technology Celerity FC-81EN Host Bus Adapter
Best high-speed adapter for enterprise storage and data center connectivity.
This adapter is the reliable workhorse for high-performance storage networks that demand consistent, high-speed throughput. While it lacks the cutting-edge speed of newer standards, its rock-solid backward compatibility and broad OS support make it an essential, no-nonsense choice for integrating legacy infrastructure into modern enterprise environments.
$745.00
In stock
at
Filmtools
Who it's for
- IT professionals managing high-demand storage area networks
- Creative studios requiring stable cross-platform media workflows
- Budget-conscious teams maintaining legacy fiber infrastructure
Who should skip it
- Modern enterprises requiring maximum throughput for high-speed SANs
- System architects concerned about PCIe bandwidth bottlenecks
- Mission-critical users needing redundant pathing and higher bandwidth
Performance breakdown
Throughput Efficiency
Delivers consistent 800 MB/s speeds for demanding enterprise data workloads.
Legacy Compatibility
Seamlessly integrates with older 2 Gb/s and 4 Gb/s fiber infrastructures.
Installation Versatility
Includes both bracket profiles for easy fitting into diverse server chassis.
Driver Reliability
Broad operating system support ensures stable performance across major enterprise platforms.
Thermal Management
Passive cooling design maintains operational stability without adding mechanical noise.
Network Flexibility
NPIV and Virtual Fabric support provide essential agility for modern virtualization.
Key Specs
Host Connection
PCI Express 2.0 x8
Networking Ports
1 x 8Gb LC (SFP+)
Transceiver Slots
1 x Enhanced Small Form-factor Pluggable (SFP+)
Channels
1
Transfer Rates
Full-Duplex Mode: 800 MB/s
Operating System Support
Linux, Windows, macOS/OS X
Power Source
Bus Powered
Storage Humidity
5 to 95%
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