The ATEN CS22D 2 - Port USB DVI KVM Switch is a versatile control unit designed for users who need to manage two computers from one USB and DVI console. This compact device supports video resolutions up to 1920 x 1200 at 60 Hz, ensuring high - quality display output. It features a remote port selector for easy switching between computers, making it ideal for multitasking environments. The KVM switch is compatible with various operating systems, including Windows, Linux, and Mac, and supports USB hot - plugging for added convenience. Its lightweight design and non - powered operation make it a practical choice for desktop applications.