Product image one of ATTO 8Gb Celerity (model 81EN) Single-Port Fibre Channel Adapter (SFP included)
ATTO Technology

ATTO 8Gb Celerity (model 81EN) Single-Port Fibre Channel Adapter (SFP included)

Your Price: $395.00
SKU:
ATTO-CTFC-81EN-000

Availability:
In Stock - usually ships next business day

UPC:
603175006930
Product highlights
-
Advanced Data Streaming (ADS) Technology improves transfer efficiency
-
Supports Windows, Linux, macOS, VMware, and more
-
Complete SAN connectivity when combined with Fibre Channel switches
-
Supports N_Port ID Virtualization and Virtual Fabric
-
Load-balance and failover in heterogeneous OS environments
Product Family
Celerity
  • - Advanced Data Streaming (ADS) Technology improves transfer efficiency
  • - Supports Windows, Linux, macOS, VMware, and more
  • - Complete SAN connectivity when combined with Fibre Channel switches
  • - Supports N_Port ID Virtualization and Virtual Fabric
  • - Load-balance and failover in heterogeneous OS environments
  • Product Family Celerity
Availability:
In Stock - usually ships next business day
Free Shipping on Orders over $250
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ATTO Celerity 8Gb Fibre Channel HBAs are built for environments that need dependable SAN connectivity with consistent throughput and low latency. Designed for the most data-intensive computing workflows, these host bus adapters support demanding use cases including digital content creation, tape streaming and backup, rich content delivery, server clustering, and complex database applications. For organizations that rely on real-time access to shared storage, Celerity adapters help deliver the I/O performance required for smooth, predictable operations.

With ATTO's long-standing Fibre Channel expertise, Celerity HBAs are positioned as a proven connectivity solution with extensive industry certifications and design wins. The adapters are engineered to provide fast, redundant, and highly available Fibre Channel storage access, while also focusing on minimizing transmission errors and data corruption through strong board design and signal integrity. This makes the platform a solid fit for SAN environments where uptime, data integrity, and stable performance are priorities.

Performance is enhanced through ATTO Advanced Data Streaming (ADS) Technology, a latency-management approach that controls the acceleration of data transfers. This helps move large amounts of data faster and more efficiently, especially for workflows that require sustained streaming performance rather than short bursts. For video, audio, backup, and other high-throughput workloads, ADS helps keep transfers consistent under load.

Celerity 8Gb HBAs also include management and tuning tools designed to simplify deployment and ongoing administration. ATTO ConfigTool provides an intuitive GUI for installation, monitoring, and configuration, while advanced troubleshooting and performance-tuning capabilities help administrators optimize adapter behavior for specific applications. This combination of performance engineering and practical management makes Celerity a reliable choice for both IT and media-focused storage networks.

Designed for flexible SAN integration, these adapters support complete SAN connectivity when paired with Fibre Channel switches, along with support for N_Port ID Virtualization and Virtual Fabric. They also support multipathing behaviors that improve reliability, enable high-performance shared storage for workgroups, and provide load balancing and failover across heterogeneous operating system environments.

Features

Single-, dual- and quad-channel
1600 MB/s per channel throughput in full duplex mode
Driver support for Windows®, Linux®, macOS® (including Apple silicon M1/M2 devices), VMware® and more
Exclusive Advanced Data Streaming (ADS™) Technology
ATTO ConfigTool™ for customized performance settings
Proven interoperable with leading storage hardware and software vendorss
Complete SAN connectivity when combined with Fibre Channel switches
Support for N_Port ID Virtualization and Virtual Fabric
Multiple paths to storage for improved data integrity and reliability
High-performance shared storage for workgroups
Load-balance and failover in heterogeneous OS environments



- Product Identifiers -

MPN: CTFC-81EN-000
UPC: 603175006930

- Product Specifications -

Management Tools
  • ATTO ConfigTool™ (w/ GUI) BIOS based management and configuration utility
Bus Specifications
  • X8 PCI Express 2.0 host interface
  • Supports PCI Express Base Spec 2.0
  • Supports PCI Express CEM Spec 2.0
  • PCI Hot Plug Spec 1.0
External Connectivity
  • Standard size brackets installed with spare low profile brackets for FC-82EN, FC-81EN
  • Single (1), Dual (2) or Quad (4) pluggable LC SFP+ modules included
  • External LEDs for on-line and speed status for each port
Operating System Support
  • Windows®
  • Windows Server®
  • Linux®
  • macOS®
Agency Approvals
  • FCC Part 15, Subpart B, Class A (FC-84EN), Class B (FC-82EN & FC-81EN)
  • EN55024: 1998A + A1: 2001 & A2: 2003
  • EN55022: 2006 + A1: 2007, Class A (FC-84EN), Class B (FC-82EN & FC-81EN)
Compliance
  • EN60825-1
  • EN60582-2
  • EN60950-1
  • EU RoHS (2002/95/EC)
  • TAA Compliant - Country of Origin USA
Dimensions
FC-84EN
  • Length 6.525", Height 3.987"
FC-82EN, FC-81EN
  • Length 6.600", Height 2.731"
Operating Temperature
Hardware Environment
  • Temperature: 0 - 40° C
  • Humidity: 10 - 90% non-condensing
Storage Environment
  • Temperature: -40° - 70° C (-40° - 157°F)
  • Humidity: 5 - 95% non-condensing
Operating Voltage
  • FC-84EN: 7.8W (typical)
  • FC-82EN: 5.9W (typical)
  • FC-81EN: 5.3W (typical)
Airflow
  • 100 lf/m (min recommended)
Warranty Three year


ATTO Celerity FC-84EN FC-82EN FC-81EN
Ports 4 2 1
Bus Characteristics X8 PCIe 2.0 X8 PCIe 2.0 X8 PCIe 2.0
Form Factor Full Height Low Profile Low Profile
Max Transfer 3200 MB/s 1600 MB/s 800 MB/s
Part Number CTFC-84EN-000 CTFC-82EN-000 CTFC-81EN-000

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At Motion Media, our goal is to ensure your complete satisfaction with your purchase. If, for whatever reason, you are dissatisfied with your purchase, you may return it to Motion Media within 30 days. Claims for missing items or items damaged in transit must be received within three business days of receipt of merchandise.

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    2875 E. Patrick Lane, Suite O
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