Power up today with this 180W HP/Compaq OEM compatible AC adapter! This 19 Volt AC Adapter is ideally suited to power your HP Pavilion ZD/ZV series and Compaq R/X series notebooks! The adapter is 100% compatible with HP/Compaq notebooks listed below. Features/Specifications: 180W HP/Compaq OEM Compatible AC Adapter General Features: 180W AC adapter AC 100-240 V input voltage 19 V output voltage 9.5 A output amps Power LED Compatible HP Pavilion Notebooks: ZD8000 series ZD6000 series ZD6100 series ZD6200 series Compatible Compaq Presario Notebooks: R4000 series R4100 series R4200 series X6000 series Unit Dimensions: 6 x 2.5 x 1.75-inches (L x W x H approximate) 1-pound Package Includes: 180W HP/Compaq OEM Compatible AC Adapter Additional Information: Notes: Model: AHQ180A UPC: 6 41272 69740 8 Product Requirements: Compatible system model (see above) Power outlet