Let's lift the logic board and see what it's hiding:

Intel SREZ2 Core i5-8257U processor

Apple APL1027 339S00604 T2 coprocessor

2x Samsung K4E6E304EC-EGCG 2 GB LPDDR3 RAM (4 GB total on this side)

Toshiba TSB 42260 F1473 TWNA1 1914 64 GB flash storage

Intel JHL7540 Thunderbolt 3 controller

338S00466-A0 (likely an Apple PMIC)