This product is a 19V, 3.42A, 65 Watt AC-to-DC adapter designed for use in AIO systems, PC systems, small PCs, mini PCs, as well as Intel NUC kits and Gigabyte mini PCs. The item features a fixed barrel output connector with a 2.5 mm inner diameter, 5.5 mm outer diameter, and 11 mm length. It meets DOE Level VI and Energy Star Level V standards. The FSP Quality Assurance Program, a direct service from the manufacturer, guarantees quality and performance for a period of 1 year. All FSP OEM models are RoHS and lead-free and comply with the Green Product (G.P) status for global environmental friendliness.