Tripp Lite Accessory SR12UB 12U Rack Enclosure Server Cabinet 33inch Deep Slider

This worked out perfectly to house a server and large UPS in a wiring closet for remote replication. The depth of the cabinet makes it perfect for mounting server depth hardware.

This product is categorized under "wall-mountable" cabinets but I doubt customers are safely wall-mounting even a partially loaded 12U case weighing hundreds of pounds. At best, this cabinet is for space constrained environments like an IDF closet, AV studios, or home theater applications. To that end, it misses the mark. The biggest flaw in this cabinet is the cooling. Mesh panels on the sides of the cabinet allow air to flow haphazardly in every direction. Hot/cold air separation is impossible unless the mesh panels on the sides are blocked. Tripplite would do well to offer solid side panels. While there are port holes on the top of the cabinet for a a fan kit which can be purchased separately, at 50dB per fan, it's clearly intended for datacenter or unattended usage. Note: these port holes are milled to support 120mm fans but are ideally used with 140mm fans with 120mm mounting holes in order to prevent air gaps around the port hole. Similar cabinets by competitors offer air filters and noise dampening. None of that is offered with the Tripplite 12U cabinet. The construction is solid and there is ample room in the case but Tripplite would do better to research their market and release a revision of this product.