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Synology SAT5210 7TB Enterprise Internal SSD, 2.5-Inch SATA III, Up to 530 MB/s Read, 500 MB/s Write (SAT5220-7000G)

  • 4K Random Write IOPS: Up to 67,000 4K random write IOPS for enterprise workloads
  • Endurance: Up to 8,533 TBW for 24/7 enterprise workloads
  • Performance Insights: Actionable insight for optimal performance and longevity
  • DSM Firmware Updates: Automatic firmware updates with DSM
  • Enterprise Capacity: 7TB internal solid state drive in a 2.5-inch form factor
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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Overview
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Discover the power and performance of the SAT5210 7TB SATA III 2.5" Internal SSD, a high-performance addition to Synology's Enterprise Series. This reliable and fast SSD is designed to modernize your storage infrastructure, offering stable I/O performance while significantly reducing the latency of critical services and applications. Engineered for demanding environments, this spacious and durable SSD is ideal for online transaction processing (OLTP) databases and virtualization deployments. The SAT5210 delivers consistently high performance, handling mixed and intensive 24/7 workloads without compromising on endurance. With a capacity of 7TB and a robust endurance of 11, 460 TBW, it's built to withstand the most intensive workloads.

The SAT5210 ensures end-to-end data protection, safeguarding data integrity and consistency across the entire data transfer path. Its power loss protection circuit design features dedicated capacitors that provide sufficient power to flush data-in-flight into NAND flash during a power loss event, further preventing data corruption. Experience better analytics with full integration with Synology DiskStation Manager (DSM), enabling lifetime analytics for each SAT5210 drive based on actual workloads. Timely notifications of potential issues help you plan ahead to maintain consistent system performance and longevity. The SAT5210 is purpose-built for Synology systems and has been thoroughly validated for our systems following each engineering change.

Firmware and component changes are strictly managed, and intensive I/O stress, power cycling, and temperature trials ensure that all products meet our strictest standards for quality and reliability. Pair the SAT5210 with Synology all-flash NAS FlashStation for optimal performance. With easy monitoring and one-click firmware upgrades through DSM, this SSD reduces maintenance workload and the chance of oversight, making it an excellent choice for those seeking a high-performance, reliable, and spacious storage solution.

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

  • Return for refund until: January 31, 2027
  • Return for replacement until: January 31, 2027
  • This item is covered by Newegg.com's Extended Holiday Return Policy.
  • Read full return policy for details.

Manufacturer Contact Info

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The Synology SAT5210 is a 7TB, 2.5-inch SATA SSD for enterprise storage workloads, with up to 67,000 4K random-write IOPS and up to 8,533 TBW for 24/7 use.

Recommended For

  • IT teams running compatible Synology NAS systems for 24/7 mixed or write-intensive storage, where sustained I/O, high endurance, and power-loss protection matter.
  • Organizations hosting virtualization or OLTP database workloads on Synology storage that benefit from consistent random I/O and reduced storage latency.
  • Media-production teams keeping active project files on a compatible Synology NAS, where frequent file access and responsive shared storage are more important than peak NVMe speeds.
  • Synology NAS administrators who want drive-health and remaining-life analytics in DSM, along with firmware updates and drive-level power-loss protection.

Spec Summary

AttributeValue
Best ForEnterprise internal storage in data centers, high-performance computing systems, and compatible storage servers
Capacity7 TB (7,000 GB)
Interface And Form FactorInternal 2.5-inch SSD with SATA III / SATA-600 interface
Read And Write PerformanceSequential read speeds up to 530 MB/s and write speeds up to 500 MB/s; up to 97,000 random read IOPS and 50,000 random write IOPS
Physical Dimensions And Weight2.5 × 2.5 × 0.256 inches; weighs 0.24 lb
Model IdentifiersSynology SAT5210; part number SAT5210; model SAT5210-7000G