It ships with both based on how it is configured and what country it is purchased in.
GW89W 45w 19.5V, 3-pin, C6 Straight Power Cord, Chicony
0285K 45w, 19.5V, 3-pin, C6 Straight Power Cord, Chicony
G6J41 65w, 3-pin, Chicony
43NY4 65w, 3-pin, Delta
MGJN9 65w, 3-Pin, Liteon