Guy-Tech 230W AC / DC Adapter Compatible with ASUS ROG G20BM G20BM-US005S Gaming Desktop Computer PC 230 Watts Power Supply Cord Cable Input: 100 - 240 VAC 50/60Hz Worldwide Voltage Use

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.