Power Supply for HP U28 4K HDR 28 INCH MONITOR ULTRA HD DISPLAY MONITOR
1 year warranty. AC power lead will be included free for UK and EU customers.
Please make sure the pin size is correct.
Do not get confused with old fat pin 7.4mm x 5.0mm center pinned plug models. More than 50% returned this item because they didn't check the pin size before purchase. If you are not sure then please send a clear picture of your monitor input power jack before or immediately after your purchase.
Important: About wattage if your monitor says 19v 9.23a than you must use 180w (19 x 9.23 = 180watts) and if it says 19.5v 7.9a or 19v 7.7a that mean 150watts. Higher watt adapter will be okay to use with lower watts monitor but lower watts adapter might get overheated quickly if connected with higher watts monitor so please select the correct watts power adapter. If any question or confusion please contact us at any time.