Power Supply+Cord for HP ProBook 4230S 4440S 4441S 4445S 4446S 4540S 4545S 4740S 6470B 6475B 6570B HP/Compaq 8620S NC6320 NC6400 NX6000 NX6325 NX9420FF Input : 100-240V ~ 1.2A 50/60Hz - Output : DC 19V, 4.74A, 90W This Product has 12 MONTHS REPLACEMENT WARRANTY 100% OEM compatible CONDITION AND PACKAGE CONTENTS: BRAND NEW One Pc Laptop AC Adapter for listed models