DC Output: 19V 3.16A 60W; AC Input: 100-240V ~ 1.6A 50/60Hz DC Connecter size: Internal Diameter: 3.0mm External Diameter: 5.5mm Package Includes: 1 x Kastar AC Adapter 1 x 3-Prong extended Power Cord Compatible: Samsung Series 2 3 4 5 6 7 NP300E5C NP300E5C-A01US NP300E5C-A02US NP300E5C-A03US NP300E5C-A06US NP300E5C-A07US NP300E5C-A08US NP300E5C-A01UB NP300E5C-A09US NP300E5C-A0AUS NP300E5C-A0BUS NP300E5C-A0CUS NP300E5C-A0DUS Also Compatible: Samsung NP-Rv511 Rv510 Rv515 Rv520 R580 R480 R530 R540 N150 N130 N120 N210 Q1U Q430 Qx410 Qx411 R730 R780 Rc512 Rv711 Sf310 Sf410 Sf510 x460 Ad-6019r AD-6019R Adp-60zh