Specifications

viii ATTO Technology Inc. FastFrame CNA Installation and Operation Manual
Celerity 4-Gb Adapters
Product Features FC-44ES FC-42ES FC-41ES FC-41XS
Fibre Channel Ports 4 2 1 1
FC protocol 4-Gb 4-Gb 4-Gb 4-Gb
Maximum Transfer Rate (Full Duplex) 3.2GB/s 1.6GB/s 800MB/s 800MB/s
Maximum Transfer Rate (Half Duplex) 1.6GB/s 800MB/s 400MB/s 400MB/s
Bus type PCIe PCIe PCIe PCI-X
Bus characteristics 8 lane 4 lane 4 lane 64-bit
133 MHz
2
Optical interface SFP LC SFP LC SFP LC SFP LC
Maximum cable length 300m@2-Gb
150m@4-Gb
300m@2-Gb
150m@4-Gb
300m@2-Gb
150m@4-Gb
300m@2-Gb
150m@4-Gb
Low profile form factor
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Advanced Data Streaming (ADS™) Technology
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Software RAID support
1
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Developer's kit (Target Mode & API)
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Windows support
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Linux driver support
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Macintosh OS X driver support
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VMware ESX Server 3.5
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Novell Netware
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Solaris
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Free BSD
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1 ATTO Express Power Center recommended
2 Performance ceiling is constrained by bus transfer speed. Backward compatible to 32-bit and 33 MHz PCI