IOGEAR 4-Port DVI KVMP Switch with Cables， TAA Compliant， GCS1104<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Controls 4 USB DVI Computers </span></li><li><span class="a-list-item"> 2.1 Stereo audio and microphone support </span></li><li><span class="a-list-item"> Plug-n-Play hot pluggable </span></li><li><span class="a-list-item"> DynaSync supports EDID to eliminate delay of video resolution when switching </span></li><li><span class="a-list-item"> Independent hotkey switching between KVM focus， USB peripherals， and audio ports </span></li><li><span class="a-list-item"> Auto Scan Mode for monitoring all computers </span></li><li><span class="a-list-item"> LED display for easy status monitoring </span></li><li><span class="a-list-item"> Firmware Upgradable; TAA Compliant </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41GJjaVQtGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ocNQCkKuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/313PcNBZ3DL.jpg" noproxy>