Cisco SPF's for Isilon cliuters

Hello,

Thank you for your inquiry.  None of the Cisco SFP+ modules are listed as Isilon Certified.  However, that does not mean it will not work.  The EMC requirement should be 850nm wavelength SX.  Some environments may yield different results, which we cannot account for all of them.

You can find the full compatibility guide here: https://support.emc.com/docu44518_Isilon-Supportability-and-Compatibility-Guide.pdf?language=en_US

SFP Compatibility is near the end of the document.