<b>RS232C In-Out</b><br>RS232C, a standard of serial communication, is used for the communication between PC and displays. Therefore, A Multiple Display Control (MDC), helping various displays to be easily and simultaneously operated on PC, is possible with RS232C function.<br><br><b>Reliable, durable and dust-resistant.</b><br>Introducing a monitor that was built to stand the test of time—and dust. This Samsung LFD is durable and dust-resistant.

Corner-sealing design, double-layer structure, and screw and user hole sealing add to its ruggedness. Make sure dirt and dust don’t stand in the way of getting your message out.<br><br><b>A cool way to ensure longevity.</b><br>Enjoy continuous, reliable operation thanks to a built-in fan control. Housed inside of the LFD, the fan guarantees you can count on it for years to come without worrying about it overheating.

You can even control the fan with an easy-to-use on screen display.<br><br><b>An innovative solution with easy access.</b><br>Sam