Fujitsu 19V AC adapter, FMV-AC3275, provides stable power supply with a high output of 4.74A. - Brand: Fujitsu - Model Name: FMV-AC3275 - Type: AC adapter - Input Voltage: 100-240V - Output Voltage: 19V - Output Current: 4.74A - Connector Type: Round - Safety Standards: UL, CE, FCC It's been around for a while, so it's being sold as a junk item. There is dirt on the ring (see photo 3). There may be oversights. #PowerOutlet #ComputerRelatedSupplies #Adapter