SYNOLOGY HAT5300 16TB HDD Disk


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    Synology - 16TB Enterprise NAS HDD Drive
    Synology HAT5300-16T Drive
    3.5" Drive - SATA (SATA/600) - 7200rpm - 512MB Cache - HDD Enterprise 24/7
    Maximum data transfer speed 262 MB/s - MTTF of 2.5 million hours
    5-year manufacturer's limited warranty

      In stock

    HAT5300 Series 3.5” SATA HDD

    High-performance, reliable hard drives for Synology systems

    Enterprise storage drives for Synology systems

    Synology HAT5300 HDD offers class-leading performance thanks to tight integration with DSM and Synology hardware. With over 500,000 hours of in-house validation testing and backed by Synology’s 5-year limited warranty, the HAT5300 series brings unmatched reliability to Synology deployments.

    Synology HAT5300


    Up to 274 MB/s sustained data transfer

    Endurance 24/7


    Up to 23% faster sequential read in Synology NAS



    Purpose-built for Synology servers running 24/7

    lifetime analytics


    Automatic firmware updates with DSM

    Consistent performance scaling

    Through testing and optimizations, HAT5300 series HDD has been tuned to deliver up to 23% higher sustained sequential read performance3 in demanding multi-user environments.

    HAT5300 performance
    HDD SAT5300 Professional endurance and reliability

    Rigorous validation

    Over 500,000 hours of stress testing with Synology devices ensure that HAT5300 drives can withstand even the most demanding enterprise environments and deliver highly reliable performance.

    Effortless firmware updates

    Automatic firmware updates through DSM mean that HAT5300 drives always benefit from the latest enhancements.

    Durability for 24/7 environments

    With an MTTF rating of up to 2.5 million hours, the HAT5300 series HDD supports a workload of 550 TB per year and persistent write cache technology to minimize data corruption in the event of sudden power loss.

    Lifetime analytics based on actual workload

    Full integration with Synology’s DiskStation Manager (DSM) enables lifetime analysis for each HAT5300 unit based on actual workloads:

    Lifetime SSD

    Timely Notifications

    Plan further ahead for uninterrupted system performance and longevity with timely notifications.

    Optimal Use

    Ease of monitoring operations allows you to optimize the use of each HDD.

    Synology SSD Firmware Update

    Effortless firmware updates

    Synology DSM keeps your drives updated automatically. No need for separate maintenance sessions.

    SSD Synology

    Purpose-built for Synology systems

    Synology HAT5300 is thoroughly tested to ensure compatibility with our systems after every technical change, while firmware and component changes are strictly managed. Intensive I/O stress, power cycling, and temperature trials ensure that all products meet our strictest standards for quality and reliability.

    5-year warranty

    At Synology, we are committed to innovation and improving product quality. Synology guarantees a reliable and solid data management experience with a 5-year limited warranty, offering responsive technical support and hardware replacement services to maximize your return on investment.

    Synology 5-year warranty

    Product Details


    Data sheet

    Installed disk capacity
    Disk model installed
    Synology HAT5300
    Disk interface
    Serial ATA 6Gb/s (SATA Revision 3)
    Manufacturer's warranty
    5-year hardware warranty
    Cache memory
    Rotation speed
    7,200 rpm
    2.5 million hours
    Disc format
    3.5" SATA HDD
    Annual workload TB
    Maximum transfer speed
    262 MiB/s