Synology

Synology SAT5210-480G 480GB 2.5" SATA SSD

Name: Synology SAT5210-480G 480GB 2.5" SATA SSD
Brand: Synology
SKU: SAT5210-480G

★★★★★4.5 (74 reviews)

A purpose-built 2.5-inch SATA SSD engineered for consistent NAS performance with enterprise-grade endurance and data protection.

$179.99*

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Synology SAT5210-480G is a 2.5-inch SATA solid-state drive purpose-built for deployment in Synology NAS systems. Unlike consumer SSDs repurposed for NAS duty, the SAT5210 runs firmware specifically tuned for the sustained, mixed-workload I/O patterns typical of network storage environments. It delivers up to 67,000 random write IOPS at the 4K block size, providing the consistent low-latency performance needed for applications like virtualization, database hosting, and SSD caching in multi-user NAS setups.

Durability and data integrity are central to the SAT5210's design. The drive is rated for up to 8,533 terabytes written, placing it firmly in the enterprise endurance tier and ensuring it can handle years of intensive read/write activity. End-to-end data path protection verifies the integrity of data as it moves through the drive's internal components, while built-in power loss protection uses onboard capacitors to flush cached data to NAND in the event of an unexpected power failure. Backed by a 5-year warranty, the SAT5210-480G is engineered for users who prioritize reliability and seamless Synology integration over raw capacity or the lowest possible price per gigabyte.

Key Features

Stable performance of up to 67,000 4K random write IOPS for demanding I/O

Suitable for intensive and mixed storage workloads with up to 8,533 TBW

End-to-end data protection and power loss protection prevent data corruption

5-year warranty

Specifications

Brand

Synology

Model

SAT5210-480G

Capacity

480GB

Form Factor

2.5-inch

Interface

SATA

Random Write IOPS (4K)

Up to 67,000

Endurance (TBW)

Up to 8,533

Data Protection

End-to-end data path protection, power loss protection

Warranty

5 years

Pros & Cons

👍 Pros

Up to 67,000 random write IOPS delivers consistent performance under demanding I/O workloads
8,533 TBW endurance rating supports sustained write-intensive use over the drive's lifespan
End-to-end data path protection and power loss protection guard against data corruption
Firmware optimized specifically for Synology NAS compatibility and reliability
5-year warranty provides long-term coverage

👎 Cons

480GB capacity is relatively small for use as a primary storage volume in a NAS
SATA interface is slower than NVMe, capping sequential throughput compared to M.2 alternatives
Designed and priced for Synology NAS systems, making it less cost-effective as a general-purpose desktop SSD
Premium pricing compared to third-party SATA SSDs of similar capacity

Frequently Asked Questions

Is the SAT5210 designed specifically for Synology NAS systems?

Yes, the SAT5210 features firmware optimized for Synology NAS environments, ensuring stable performance and full compatibility with Synology's storage management tools including health monitoring.

What kind of data protection does this SSD offer?

It provides end-to-end data path protection that verifies data integrity from write to read, along with power loss protection that safeguards data in transit during unexpected shutdowns.

How durable is the 480GB model for write-intensive workloads?

The 480GB SAT5210 is rated for up to 8,533 TBW (terabytes written), which places it in the enterprise endurance category and makes it suitable for intensive mixed read/write workloads over its lifespan.

Can I use the SAT5210 as a cache drive in a Synology NAS?

Yes, the SAT5210 can be used as an SSD cache to accelerate frequently accessed data, or as a storage volume for demanding applications that benefit from consistent SSD performance.