Overview The HPE 775612-B21 is a short friction rail kit designed to mount 1U servers securely in standard 19-inch racks. It enables quick installation and easy access for maintenance by allowing the server to slide smoothly forward without tools. This rail kit is ideal for environments where rack space is limited and fast serviceability is essential, such as branch offices, test labs, and edge deployments. Key features Short friction rails that provide smooth sliding for quick server access during upgrades or cable checks Tool-free installation that eliminates the need for extra hardware, speeding up deployment and maintenance Compatibility with HPE ProLiant servers and other 1U rack-mounted equipment of matching size Durable construction that ensures long-term reliability and secure support for critical systems Design optimized for limited cabinet depth, maximizing usable rack space without compromising stability Key specs Form factor: 1U short friction rail kit Rack compatibility: Standard 19-inch racks Installation: Tool-free mounting Material: Durable construction for dependable support Brand: HPE Part number: 775612-B21 Barcode: 888793080313 Installation and setup The rail kit installs quickly without tools, allowing administrators to secure the rails and slide the server chassis in place without searching for screws or brackets. This straightforward setup reduces downtime and simplifies routine maintenance tasks, making it easier to keep systems running smoothly. Ideal uses and environments This rail kit fits well in environments where space is tight and servers require frequent access. It is a strong choice for branch offices, test labs, and edge deployments where quick server removal or inspection is necessary. Its compact design and reliable build make it suitable for any setup that demands efficient rack utilization and fast serviceability.