Guy-Tech 230W AC/DC Adapter Compatible with HP ZBook 17 G2 K4K37UT K4K39UT K4K40UT K4K43UT K4K44UT K4K45UT K4K46UT Mobile Workstation Power Supply Cord Charger(Not Fits HP ZBook 17 G3.)

Input : 100V - 240V 50/60Hz Worldwide Voltage Use Replacement: This Adapter is a Brand New Replacement One, Not Original Over Voltage output Protection, Over Current output Protection. Short Circuit output Protection. High Power exchange efficiency to control working temperature and stable working.