CNAweb 48 Port UL Listed Cat6 2U Rackmount 110 RJ45 Patch Panel 568A 568B<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"> Standard 19" width and 2U (3 1/2" height) </span></li><li><span class="a-list-item"> 568 A/B color coded punch down blocks with 22-26 AWG 110 style wiring </span></li><li><span class="a-list-item"> Numbered ports for clear port identification </span></li><li><span class="a-list-item"> Meets TIA/EIA-568B.2/568B.2-1 Cat6 ISO/IEC 11801 and EN 50173-1 specifications </span></li><li><span class="a-list-item"> UL certified and listed (UL1863) and RoHS compliant </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41-c0x314BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wX5MeYm6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41HiwtcUUFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31LmUCUGDzL.jpg" noproxy>