Compatible Models: ASUS D550CA Q501 Q501LA X450JN X450LAV X450LD X450LN X450LB X450LC X451CA X501LA X551CA X750LA / Asus RT-AC3100, RT-AC3200, RT-AC87R, RT-AC87U, RT-AC88U, AC2400 & AC3100 Wireless Dual Band Gigabit Wi-Fi Router / X555BA X751NA X756UA / Vivobook X505 X505B X505BA X505BP / VivoBook X505Z X505ZA / Compatible Part #s: ADP-45BW B, AD883120