Original Samsung 14V 2.14A 30W Replacement AC Adapter for Samsung LED Monitor Model: S20B300B, S20B350H, S22B300B, S22B300H, S22B310B, S22B350H, S23B300B, S23B350H, S23B550V, S23C350H, S23C570H, S24B150BL, S24B240BL, S24B300EL, S24B300HL, S24B350HL, S24C230BL, S24C300HL, S24C350HL, S24C370HL, 100% Compatible with P/N: AD-3014, PN3014, AD-3014STN, PA-1031-21, PA-1031-21-FH, AD-3014B, SB350, AD-3014N, A3014VE, 14030GPCN, ADS-30NJ-12, PS30W-14J1, AD-3014B, BN44-00394K, BN44-00394M, BN44-00394A, BN44-00394B, BN44-00394C.