Brand: SAMSUNG Part No: AA-PBTN4LR, AA-PBTN4LR-05 Fit Model: BA43-00386A, NP850XBC, NP850XBC-X01, NP850XBC-X01US, NP850XBC-X02US, NP940X3M, NP940X3M-K01us, NP940X3M-K02US, NP940X5M, NP940X5M-X01US, NP940X5M-X02US, NP940X5M-X03US, NP940X5N, NP940X5N-X01US, NT850XBC, NT850XBC-CSM, NT850XBC-X701S, NT850XBC-X716, NT850XBC-X719, NT850XBC-X719A, NT930SBE, NT930SBE-K28A, NT930SBE-K38, NT930SBE-K38A, NT930SBE-K38W, NT930SBE-K58, NT930SBE-K58A, NT930SBE-K58F, NT930SBE-K716, NT930SBE-K716A, NT930SBE-X716, NT930SBV, NT950QAA, NT950QAA-K58, NT950QAA-X58, NT950QAA-X58A, NT950QAA-X716, NT950QAA-X716A, NT950SBE, NT950SBE-K38, NT950SBE-K38A, NT950SBE-K38W, NT950SBE-K58, NT950SBE-K58W, NT950SBE-K58WA, NT950SBE-K716, NT950SBE-K78A, NT950SBE-X58, NT950SBE-X58A, NT950SBE-X58W, NT950SBE-X716, NT950SBE-X716A, NT950SBE-X717, NT950SBE-X718F, NT950SBV, NT950SBV-A58A, NT950SBV-A58WA