buy Hard Drive Synology HAT5310-20T 3,5" 20 TB . The Synology HAT5310-20T is a high-performance internal hard drive specially designed for enterprise NAS environments that require large capacity and reliability. Its 20 TB capacity allows secure storage of vast amounts of data, while its 3.5-inch form factor ensures compatibility with a wide range of systems and servers. This drive operates at a constant speed of 7200 rpm, optimizing data access and transfer to achieve an ideal balance between speed and stability. Equipped with a SATA III interface, it offers an efficient, standard connection to guarantee sufficient bandwidth and easy integration into existing infrastructures. Its 512 MB cache improves performance by temporarily storing data, enabling smoother read and write operations, especially during intensive and continuous tasks typical of storage networks. As an HDD type hard drive, it benefits from proven, robust technology designed for reliable long-term operation, which is essential for business and professional applications demanding high durability and availability. The inclusion of Synology Enterprise’s own design and engineering highlights its focus on stability and security for critical environments, making this model suitable for users seeking storage solutions that combine large capacity, efficient rotation speed, and compatibility with modern NAS systems. Overall, the HAT5310-20T represents a solid and efficient option for environments requiring a reliable internal hard drive with high storage volume. Type: Internal hard discInternalHDDConnections: SATASata IIISpeed: 7200 rpmInterface: Serial ATA IIIRecommended use: NASHard Drive: 20 TBRotation speed: 7200 rpmSize: 3,5"Voltage: 5-12 VApprox. temperature: -40º / 70ºBuffer: 512 MB