This high-quality replacement keyboard is designed for a wide range of HP laptops, including the HP 15-AC, 15-AF, 15-AY, 15-BA, 15-BG, 15-BN, 17-X, 17-Y, 250 G4, 255 G4, 256 G4, 250 G5, and 255 G5 series. It features a US English layout in a sleek black color and is 100% compatible with your original keyboard. Perfect for fixing unresponsive, damaged, or missing keys, this keyboard offers a smooth and reliable typing experience. It's built to last and easy to install, making it an ideal solution for students, professionals, and everyday users.