T-Power AC DC Adapter Compatible with Auria EQ276W EQ276WN 27" WQHD Korean IPS LED Monitor 2560x1440 Resolution Replacement Power Supply Cord Charger Compatibility: AURIA EQ276W EQ276WN 27" WQHD Korean IPS LED Monitor 2560x1440 INPUT: 110V ~240V ( work in U.S ) 4-pin / 24V 4-pin see detail images by left side Do not use this item with PSU/Battery backup