LevelOne 4-Port USB KVM Switch (Black Edition)

Key features:
Flexible switching for an uninterrupted multi-platforms experience
Control and manage four computers using a single USB keyboard and mouse and monitor
Simultaneous and independent PC user-programmable switching
High 2048 x 1536 pixels VGA resolution
USB interface power supply
Easy switching between computers with keyboard hotkeys push button and software selection
At-a-glance LED display for easy monitoring of PC activity
True Plug-and-Play operation without any software installation or power supply
Windows-based switching software utility included