This is a Samco USB 3.0 switch. Purchased in November 2025. The following is the product description from Amazon: USB Switch for 2 PCs: This USB switch allows you to share USB 3.0 ports for devices such as printers, mice, keyboards, external hard drives, and hubs between two computers, or to switch between two USB devices on one computer. *USB 3.0 cables are not included. Two USB output devices cannot be operated simultaneously.