ATTO Technology FC-44ES - Manual (Page 14)

10 ATTO Technology Inc. Celerity FC Host Adapters Installation and Operation Manual
Selection guide: 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 (half duplex) 1.6 GB/sec 800 MB/sec 400 MB/sec. 400 MB/sec
Maximum Transfer Rate (full duplex) 2 GB/sec 1 GB/sec 800 MB/sec. 800 MB/sec
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   
Advanced Data Streaming (ADS™) Technology    
Software RAID support    
Developer's kit (Target Mode & API)    
Windows support    
Linux driver support    
Macintosh OS X driver support    
VMware ESX Server 3.5   
Novell Netware    
Solaris    
Free BSD    
1 Performance ceiling is Performance constrained by bus transfer speed. Backward compatible to 32-bit and 33 MHz
PCI
2 ATTO Express Power Center recommended