Synology Enterprise 4TB 3.5 Inch 7200RPM SATA HDD – SY-HAT5320-4T

Engineered for Demanding Enterprise Workloads

Scale your business infrastructure with absolute confidence using the Synology HAT5320-4T Enterprise Hard Drive. Designed exclusively for high-capacity arrays and intense, continuous workloads, this 4TB mechanical hard disk is the ideal storage foundation for modern businesses. Built within a standard 3.5-inch form factor, it easily integrates into dense server racks and Network Attached Storage (NAS) setups. Whether your organization requires a robust backbone for large-scale video surveillance systems, a high-throughput network for multimedia post-production, or an unyielding enterprise file server, this drive delivers the scale and performance necessary to keep your critical data flowing 24/7 without interruption.

Exceptional Sequential Performance and Speed

Speed and data accessibility are critical components of any enterprise storage array, and the Synology HAT5320-4T has been meticulously engineered to outperform standard desktop drives. Operating at a swift 7200 RPM and utilizing a high-bandwidth SATA/600 interface, this Conventional Magnetic Recording (CMR) drive guarantees consistent and reliable data tracking. What truly sets this drive apart in multi-user environments is its remarkable ability to handle high-volume demands; it effectively delivers up to 23% greater multi-client sequential read performance when compared to other drives of similar capacity. This ensures that numerous users can access, write, and retrieve heavy files simultaneously without encountering system-crippling bottlenecks.

Synergistic Hardware and Software Integration

Synology takes a holistic approach to data management by ensuring the HAT5320-4T drive works in perfect harmony with its proprietary software ecosystems. Through deep integration, the drive’s firmware and Synology’s DiskStation Manager (DSM) collaborate to extract maximum operational efficiency from the hardware. IT administrators will particularly appreciate the “One Stop Update” capability, a streamlined maintenance feature that permits firmware and DSM operating system updates to be deployed simultaneously. This drastically reduces necessary maintenance windows and bolsters overall service availability. Additionally, the drive is equipped with Permanent Light Cache Technology, an advanced safeguard that protects your invaluable data from corruption during sudden, unexpected power losses.

Unwavering Durability Backed by Rigorous Validation

Enterprise data environments leave no room for hardware failure, which is why durability is at the forefront of the HAT5300 series architecture. Each drive is subjected to a grueling validation process, encompassing between 300,000 and 500,000 hours of extreme stress and compatibility testing to guarantee seamless operation under the heaviest of workloads. With an exceptional Mean Time To Failure (MTTF) of 2.0 million hours and the architectural endurance to support massive 550 TB annual workloads, this drive is built to last. For absolute peace of mind, Synology supports the HAT5320-4T with a comprehensive 5-year limited warranty, solidifying its place as a cornerstone of dependable enterprise IT infrastructure.