ECCN - Altera Part - 5AGXMB3G4F31I3N

I'm stuck and will appreciate any help.

I have located the ECCN for 5AGXMB3G4F31I3G but can't identify the ECCN for the "N" suffix. (5AGXMB3G4F31I3N).

The ark.intel.com website has the "G" suffix listed as 3A991 and I'm wondering if the "N" suffix may be the same. When trying to self-classify through BIS, I'm landing on 3A991.a.2 based on the specifications.

It doesn't reach the specs for 3A001; the part is less than 700 i/o and there are 18 transceivers @ 6Gbps, which gives an ‘aggregate one-way peak serial transceiver data rate’ of less than 500 Gb.

Does anyone have any insight on 5AGXMB3G4F31I3N??

Thank you in advance for the assist.