Be productive throughout the day and keep an extra adapter on hand with the lightweight and versatile hp 45w smart ac adapter enjoy compatibility with current and legacy devices the 45 mm connector supports evolving smaller form factors and the included 74 mm connector cable enables charging support for earlier platforms includes hp 45w smart ac adapter 45mm to 74mm power dc dongle power cord warranty booklet ac 90 265 v dimensions width 96 mm depth 495 mm height 224 mm compatib