Part
01ER449
is utilised in the following Models:
20JXA00AAU
NoteBook TP T570 16G 256 W10P 20JXA00AAU (20JX-A00AAU)
20JXS1E900
NoteBook TP T570 8G 256 W10P - 20JXS1E900 (20JX-S1E900)