Need some help with a suffix please. 5AGXFB7H4F35I5NFB : What does suffix FB mean?

Hi SMass3,

Can I know from which vendor you have purchased this part?

It could be vendor's internal suffix, kindly to confirm contact the vendor.

As 'FB' suffix didn't mention in 'Intel Sample Ordering Code for Arria V GX Devices' link below - Page 6

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/arria-v/av_51001.pdf

Thank you.