Thor Brand Replacement Ac Power Adapter Cord for Asus Laptop Computer Pc: A55vd-ah71 F55a-ah91 F75a-ab31 F75a-eh51 K50i-rbbgr05 K53e-bbr9 K55a-dh71 K55a-rbl4 K55a-xh51 K55vm K84l-7kvx S46ca 5 year warranty power cord included compatible to original equipment