ASUS 90W 19V 4.74A ADP-65GD ADP-90YD LAPTOP AC ADAPTER 5.5X2.5MM Laptop AC adapter High Quality Output: 19V 4.74A 90W AC input voltage: 100-240V 50-60H plug size (conect to computer): 5.5 mm x 2.5 mm COMPATIBLE MODEL - Asus K53E, K55A, K52F, K53S, K53SV, X53E, A53E, K53U, N76VJ, U46E, U52F, U56E, U57A, X44H, X54C, X55A, X55C, U47A, A55A, R510C, F555UA, X555DA, N550JV, R503U, R510L, R554LA X551MAV-HCL1103E, X551MAV-HCL1201E, X555LA, X555LA-HI31103J, X550ZA, X550ZA-WH11 K501U, K501UW, K501UX, K501L, K501LX, K55, K55VD, K550LA, K55A, K55N, K501UX-AH71 N56, N56V, N56VM, N56VZ, N56DP, N56VJ, N56VJ-DH71 D550CA, D550M, D550MAV, D550MA-DS01 F555LA, F555LA-AB31, F551MAV-DB02-B S56CA, , S56CA-WH31 X75A, X75A-DS51 Asus VivoBook Q550, Q550L, Q550LF, Q550LF-BBI7T07, Q550LF-BSI7T21 Q301, Q301L, Q301LA, Q301LA-BHI5T02 Q301LA-BSI5T17 Q500A, Q500A-BHI5N01, Q500A-BHI7T05, Q500A-BSI5N04 Q501, Q501LA, Q501LA-BBI5T03, Q501LA-BSI5T19 Q502LA, Q502LA-BBI5T12 Q400A, Q400A-BHI7N03 X502CA, X501, X501A, X401, X401A, X401U, X750JA, X750JA-DB71 X550, X550C, X550CA, X550L, X550LA, X550CA-SI50304V X551, X551M, X551C, X551CA, X551MA, X551MAV, X551MAV-EB01-B, X551MAV-RCLN06