Synology DX525 5 Bay Expansion Unit (Diskless)

Synology Dx525 Hdd/ssd Rdx Storage System. Effortlessly expand your Synology NAS with the DX517 5-Bay Expansion Unit. Seamlessly add five drive bays for instant storage growth, ideal for businesses and data-intensive users. Its high-bandwidth eSATA connection ensures robust performance and reliability, integrating directly with your DiskStation´s DSM for unified management. Enjoy plug-and-play online expansion, hot-swappable trays, and flexible volume creation for backups or new storage pools. Supports 3.5" and 2.5" SATA HDDs/SSDs. Manage storage growth and data protection without downtime. Effortlessly scale your storage capacity with the Synology DX517 5-Bay Expansion Unit, the ideal solution for growing businesses and data-intensive users. When your Synology DiskStation is nearing its storage limit, the DX517 provides a simple, powerful, and seamlessly integrated way to add more drive bays, ensuring your data infrastructure can grow alongside your needs.Designed for both performance and reliability, this expansion unit connects directly to your compatible Synology NAS via a high-bandwidth eSATA cable. This dedicated connection ensures maximum throughput and operational stability, making the external drives feel just as responsive as the internal ones. The plug-and-play design allows for online expansion, meaning you can connect and configure the DX517 without powering down your host NAS, minimizing downtime and disruption to your workflow.The DX517 is more than just extra space, it´s a versatile tool for enhanced data protection. Use the additional five drive bays to create a separate, independent volume for a robust local backup solution. By leveraging Synology´s comprehensive backup applications like Hyper Backup, you can schedule regular backups of your primary NAS data to the DX517, creating a secure, on-site copy that protects you from volume crashes or accidental data deletion.Management is incredibly straightforward. The DX517 is controlled directly from the award-winning DiskStation Manager (DSM) operating system on your host NAS. There is no need to learn new software or manage a separate interface, the additional drives appear within your existing Storage Manager, allowing you to expand current storage pools or create new ones with just a few clicks. The unit also features hot-swappable drive trays, enabling you to replace or upgrade drives without system interruption.Key Features:* Instant Storage Expansion: Adds five additional drive bays to your compatible Synology DiskStation.* Versatile Drive Support: Accommodates both 3.5-inch and 2.5-inch SATA HDDs and SSDs for flexible configuration.* High-Performance Connectivity: Utilizes a dedicated eSATA port for fast and reliable data transfer between the NAS and the expansion unit.* Integrated Management: Seamlessly managed through the host Synology DiskStation's DSM interface for a unified user experience.* Flexible Volume Creation: Can be used to expand an existing volume or create a new, separate volume for backup or specific applications.* Hot-Swappable Design: Allows for easy drive replacement and maintenance without powering down the system.* Smart Power Management: Power on/off state can be synchronized with the host DiskStation for energy efficiency. tradeinn Techinn

The new 5-bay expansion units for 25-series desktop models. The expansion port will be connected through Type-C expansion cable with the 25 series DS Plus models. DX525 has side-band management mechanism, LED brightness control functionality can be configured through host's DSM UI and reduced power consumption during Deep Sleep. Works only with compatible drives. Please refer to Synology's compatibility list to check supported models