Synology 1.9Â 2TB SAT5210 SATA III 2.5″ Internal SSD – SAT5210-1920G
Description
The Synology SAT5210-1920G is a 2.5″ SATA III SSD offering 1.92 TB of capacity in a slim 7 mm form factor. Engineered for Synology NAS systems and enterprise environments, it delivers stable high performance under mixed 24/7 workloads, advanced endurance, and seamless DiskStation Manager integration.
Performance Specifications
| Metric | Specification |
|---|---|
| Sequential Read (128 KB, QD32) |
530 MB/s |
| Sequential Write (128 KB, QD32) |
500 MB/s |
| Random Read (4 KB, QD32) |
97,000 IOPS |
| Random Write (4 KB, QD32) |
60,000 IOPS |
Endurance & Reliability
Enterprise-grade endurance and data integrity features include:
| Attribute | Specification |
|---|---|
| Endurance (TBW) | 3,500 TB written |
| MTBF | 1.5 million hours |
| UBER | < 1 sector per 1017 bits read |
| Power-Loss Protection | Onboard capacitors flush in-flight data |
| Warranty | 5 years (or until TBW is reached) |
Power & Thermal
Designed for energy efficiency and wide operating ranges:
| Condition | Power Consumption |
|---|---|
| Active Read (Typ.) | 2.5 W |
| Active Write (Typ.) | 3.3 W |
| Idle | 1.4 W |
| Operating Temperature | 0 °C to 70 °C |
| Storage Temperature | –40 °C to 85 °C |
Physical & Compatibility
| Attribute | Specification |
|---|---|
| Form Factor | 2.5″ × 7 mm |
| Interface | SATA III 6 Gb/s |
| Dimensions (L×W×H) | 100 × 69.85 × 7 mm |
| Weight | ~ 45 g |
| Compatibility | SAT5200, SAT5210, SAT5221, SAT5230 series SSDs |
Fully validated for plug-and-play integration with Synology DiskStation Manager firmware updates.
Key Features
- Stable High Performance: Consistent 530 MB/s sequential throughput and 97,000/60,000 IOPS random read/write under mixed workloads.
- Enterprise-Grade Endurance: 3,500 TBW rating with 1.5 million-hour MTBF and end-to-end data protection.
- Robust Data Protection: Power-loss protection circuitry and UBER < 1 sector per 1017 bits read guard against corruption.
- Lifetime Analytics: DSM-driven SSD health and remaining lifespan reporting based on actual workload.
- Purpose-Built for Synology: Rigorous validation and seamless one-click firmware updates via DiskStation Manager.
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