The Genuine Bamboo Lab AMS Hub Connection for Bambu P1/X1 Series Printers AMS Unit M is a high-quality, branded unit designed specifically for Bambu P1 and X1 series printers. Made in the United States, this genuine bamboo connection piece is compatible with various models and offers a unique and eco-friendly option for enhancing your 3D printing experience. With dimensions of 11.14 inches in length, 8.43 inches in width, and 2.13 inches in height, this unit is a reliable and well-crafted component for your 3D printer setup.