This guide is your gateway to mastering the fundamentals of 19-inch server racks, from their standard dimensions to the intricacies of installation. We'll delve into the EIA-310-D standards, explore various design options, and provide you with practical tips for efficient. . A 19 inch rack server subrack is a specialized compartment designed to house various types of electronic equipment. These subracks are an integral part of a larger rack system and can be customized. . A 19-inch rack is a globally standardized frame used for mounting servers, network equipment, industrial controls, and audiovisual equipment. The designation means that the rack is designed for mounting standard 19-inch rackmount equipment including servers, routers, switches, and uninterruptible power supply (UPS) systems, as well as. . Regarding data centers or IT architecture, the modern 19-inch-inch server rack is a universal fitting interfacing standard for accommodating various computer apparatus. These racks come in industry-standard sizes and configurations, making them readily available and easy to deploy.