D-Link, 4-Port USB KVM Switch, DKVM-4U

D-Link USB KVM Switch 4 Port 

USB KVM Switch For 4 PCs

• The D-Link DKVM-4U KVM switch is a handy device that allows you to control up to 4 PCs using only one monitor, keyboard and mouse. 
• The monitor and the two input devices are connected directly to this KVM switch and not to the client computers. 
• For office users with a need for several PCs, this KVM switch box eliminates the need for several monitors, keyboards and mice, saving the money and desktop space. 
• The DKVM-4U is also a cost effective solution for control of several servers in a computer room, allowing an engineer to handily manipulate all connected computers from a single monitor, keyboard and mouse.

Save Money and Space

• The DKVM-4U allows you to control up to 4 computers from a single keyboard, monitor and mouse, so you don't have to purchase a monitor, keyboard and mouse for each PC. 
• Your desktop will also look less chaotic. Your KVM switch can be placed underneath your desk, with 4 sets to KVM cables connecting from this switch box to 4 computers
• . Each KVM cable set includes a video cable for PC's VGA connector, and a single USB 2.0 cable for the PC's USB port.
•  From the KVM switch box, you can connect to 2 USB devices: a USB keyboard and a USB mouse. 2 sets of KVM cables are provided for ready connection to 2 computers, the remaining KVM cables are optional.

Easy Control

• You can switch quickly between the individual client computers by pushing a button on the DKVM-4U or by pressing the hot keys on your keyboard.
•  The KVM switch confirms the switchover with an acoustic signal, and has LEDs indicating which PC is currently being served by the console.
•  All connected PCs are automatically scanned every 10 seconds, so your monitor, keyboard and mouse are updated whenever you switch to a selected PC. CAPS LOCK, NUM LOCK and SCROLL LOCK key's status for each computer is automatically recalled. The DKVM-4U guarantees that the client PC does not crash when it is disconnected from KVM switch box.

High Monitor Resolution Support

The DKVM-4U is capable of supporting the most demanding resolutions (VGA, SVGA and Multisync monitors) of up to 2048 x 1536 at 75Hz refresh rate (bandwidth up to 400MHz) without any noticeable degradation in image quality.