Asus Original 90W AC Adapter for Asus Notebook Model: K53JT, K53S, K53S-SX085, K53S-V1G, K53SA, K53SC, K53SD, K53SE, K53SJ, K53SJ-SX216V, K53SN, K53SV-2GG-SX006V, 53SV-B1, K53SV-SX045R, K53SV-SX055V, 100% Compatible With P/N: ADP-90CD DB, 04G266008920, ADP-90SB. ***Free Notebook Parts Outlet Microfiber Adapter Pouch***.