What variants of 8/256GB Mix 2s exists?

[necros911]

Hi Guys,

Today i bought my Mi Mix 2s 8/256GB from China using tmall and waiting for the delivery. What version of device should i expect? M1803D5XE or M1803D5XA?
or is there any other modifications of Mix2s 8/256 exists?

 

[teddy74eva]

All 8/256GB models are M1803D5XA variants