QSBM-3214 True 4K 4×2 HDMI Matrix KVM Switch with Seamless Switching, Mouse Roaming, Scaler & Full-Frame PBP function

The Rextron QSBM-3214 is an HDMI Matrix KVM, Dual-Monitor 4 ports HDMI 2.0 KVM lets you easily control 4 HDMI computers with one set of USB keyboard and mouse and greedily monitor any two out of the four PC screens at the same time allowing you to be more productive. User can switch 4 PCs using the hotkey and push buttons of the KVM or remotely access the KVM via serial control function.

Rextron 4 ports HDMI Matrix KVM supports not only USB HID keyboard mouse operation but also USB 3.2 peripheral sharing without any software or driver installation applicable to Windows, Mac, Linux, and Chrome O.S. A unique tracking system enables the Audio/ USB device to be operated independently, which is useful if you want to listen to music or transfer file data from one particular computer while operating another PC.

Rextron unique Full-Frame PBP function means the video sources displayed on the PBP monitor in a full screen mode (taking up your entire monitor). In other words, Full-Frame enables two desktop screens to be evenly and entirely displayed on the PBP monitor without any distortion and black borders (black stripes) showing on the LCD screen.