Lenovo Part
5M21S31963
is compatible in the following Models:
Lenovo ThinkPad X Series laptops
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NS0048AU
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NS00FAAU
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSCTO1WW
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSS0PN00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSS0T700
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSS0T900
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSS12T00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSS1KB00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NSS1X000
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NTS2GB00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NTS2W73H
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NTS3JP00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NTS45K00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NTS5BG00
ThinkPad X1 Carbon 13th Gen (21NS, 21NT) Laptop - 21NTS5FE00