Yustda 12V 4 Pin AC Adapter Replacement for QNAP TS-h973AX-32G TS-h973AX-8G 9-Bay QuTS Hero NAS TS-h973AX TS-932PX TS-932PX-4G TS-AI642 TS-AI642-8G-US Network Attached Storage Power Supply Charger

Input Voltage: 100~240V Input Frequency: 50~60HZ output Voltage: 12V Replacement: This Adapter is a Brand New Replacement one ,100% Compatible with the device model listed, Not Original!!! Charger/Adapter has total 10 Ft Long power cord. Safety Features: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection. Manufactured with the highest quality materials. Certification: FCC, CE and RoHS.