Celerity Selection Guide - ATTO Technology Celerity FC host adapters FC-44ES 4-Gb Installation And Operation Manual

Celerity Selection Guide

Product
FC-44ES
Features .............
Fibre Channel ports
FC protocol
Maximum Transfer 1.6 GB/sec
Rate (half duplex)
Maximum Transfer 2 GB/sec
Rate (full duplex)
Bus type
2
Bus characteristics
Optical interface
Maximum cable 300m@2-Gb
length 150m@4-Gb
Low profile form
factor
Advanced Data
Streaming (ADS)
Technology
Software RAID
3
support
Developer's Kit
(Target Mode & API)
Developer's Kit
(Advanced)
Integrated Offload &
Processing Center
(IOPC)
Onboard memory for
Direct Memory
Transfers
Windows support
Linux (Red Hat,
SUSE) driver support
Macintosh OS X
(Tiger) driver support
RoHS compliant
version
1 Performance ceiling is constrained by 133 MHz PCI-X bus transfer speed
2 Backward compatible to 32-bit and 33 MHz PCI; FC-24XL is 3.3V; FC-21PS is 3.3V/5V Universal
3 ATTO ExpressStripe for OS X available; Express Power Center and other software RAID supported for Windows
Celerity FC host adapters
FC-42ES
4 2
4-Gb 4-Gb
800 MB/sec
1 GB/sec
PCIe PCIe
8 lane 4 lane
SFP LC SFP LC
300m@2-Gb
150m@4-Gb
FC-41ES FC-42XS
1 2
4 GB 4-Gb
400 MB/sec 800 MB/sec
1
800 MB/sec 1 GB/sec
PCIe PCI-X
4 lane 64-bit
2
133 MHz
SFP LC SFP LC
300m@2-Gb 300m@2-Gb
150m@4-Gb 150m@4-Gb
FC-41XS FC-24XL
1 4
4-Gb 2-Gb
400 MB/sec 800 MB/sec
1
800 MB/sec 1 GB/sec
PCI-X PCI-X
64-bit 64-bit
2 2
133 MHz 133 MHz
SFP LC SFP LC
300m@2-Gb 500m@1-Gb
150m@4-Gb 300m@2-Gb
FC-21PS
1
2-Gb
200 MB/sec
400 MB/sec
PCI
64-bit
2
66 MHz
SFF LC
500m@1-Gb
300m@2-Gb
8