Unlike open racks, the rack cabinet is closed on all sides, giving your IT accessories maximum security. You need to understand their dimensions before actually buying one. But that is not a challenge if you are already familiar with a rack unit.
Rack enclosures serve the same purpose in data centers as open racks. To understand a rack cabinet, it is better to first understand what a rack unit is all about. A rack unit, designated with a capital letter "U," is the smallest storage space in a data center. The U is equivalent to a 1.75 inches high of a storage space, but most racks are labeled with multiple Us such as 2U, 3U, 4U, etc.
Cabinets are designated with higher values before you. Most likely, you will mostly see a 20U or 24U, but a full-size rack cabinet is 42U. The size of enclosures that you buy depends on the IT equipment you already have or the ones you will buy.
42U cabinets have lockable doors and sealed sides. This configuration prevents any forced access to IT equipment and data storage devices they house. Security is necessary to keep the credibility of the data and comply with industry standards and government regulations.
Server racks enclosures are designed with air spaces for air to flow in and out as required by the electronic components. That maintains the optimal operating temperature needed by every IT equipment, storage devices, and networking accessories within the server rack cabinet. Cross-compatibility is also a property that makes it easy to keep IT hardware from major vendors such as Hp, Dell, IBM, Sun, etc.Also, our network rack cabinets offer the most efficient way of organizing your networking equipment. If you are looking for one, then consider buying from ALLHDD. We also sell in bulk to other retailers and large data centers. All the products we stock are approved for quality and sourced from competent manufacturers. Quality is assured, and you get products at the best price!