Compatible Parts number: MS-1581, MS-1582, MS-17L1, MS-17L2 Compatible Models: For MSI GF66 Series For MSI Katana GF66 11SC For MSI Katana GF66 11UC For MSI Katana GF66 11UD For MSI Katana GF66 11UE For MSI Katana GF66 11UG For MSI Katana GF66 12UC For MSI Katana GF66 12UCO For MSI Katana GF66 12UD For MSI Katana GF66 12UDO For MSI Katana GF66 12UE For MSI Katana GF66 12UEO For MSI Katana GF66 12UG For MSI Katana GF66 12UGO For MSI Katana GF66 12UGS For MSI Katana GF66 12UGSO For MSI GL66 Series For MSI Pulse GL66 11UCK For MSI Pulse GL66 11UDK For MSI Pulse GL66 11UEK For MSI Pulse GL66 12UEK For MSI Pulse GL66 12UGK For MSI GF76 Series For MSI Katana GF76 11SC For MSI Katana GF76 11UC For MSI Katana GF76 11UD For MSI Katana GF76 11UE For MSI Katana GF76 11UG For MSI Katana GF76 12UC For MSI Katana GF76 12UD For MSI Katana GF76 12UE For MSI Katana GF76 12UG For MSI Katana GF76 12UGS For MSI Katana 17 B11UCX For MSI Katana GF76 12UCO For MSI Katana GF76 12UDO For MSI Katana GF76 12UEO For MSI Katana GF76 12UGO For MSI Katana GF76 12UGSO For MSI Pulse GL76 Series For MSI Pulse GL76 11UCK For MSI Pulse GL76 11UDK For MSI Pulse GL76 11UEK For MSI Pulse GL76 12UEK For MSI Pulse GL76 12UGK