Tripp Lite's N484-01U is a 19" rackmountable chassis that supports up to 4 High Density Copper / Fiber cassettes for managing your networking equipment in a single 1U of space. Choose amongst a wide array of cassettes ranging from LC and MTP fiber to SFP+ and RJ45 copper. Fiber cassettes come in multiple variations, allowing you to connect and interconnect your 10Gb, 40Gb, and 100/120Gb equipme ...