gt-i9305 how many ms-147 ports

Hi, can anyone open the case of their phone and tell me if the S3 LTE has only one ms-147 port to connect to an external antenna (like a normal s3) or two (like an s4 lte)

If 2, that's great news for me, because i can connect it to an external 4g antenna.

Thanks :D

from xda-developers http://ift.tt/1N6ERjD
via IFTTT