Synology SAT5221-3840G 3.84TB SSD Clear
Synology SAT5200 Series SATA SSDs offer stable I/O performance while reducing the latency of critical services and applications. They are built to handle mixed and intensive 24/7 workloads without compromising on endurance providing a streamlined storage experience on Synology systems with minimal service disruptions. Stable high performance for demanding environments Engineered for demanding environments such as for online transaction processing (OLTP) databases and virtualization deployments Synology SAT5200 Series drives deliver consistently high performance. Enterprise-grade endurance and reliability 11460 TBW Built to withstand 24/7 intensive workloads with endurance up to 11460 TBW. End-to-end data protection Data integrity and consistency are safeguarded over the entire data transfer path. Power loss protection circuit design Dedicated capacitors provide sufficient power to flush data-in-flight into NAND flash during a power loss event further preventing data corruption. Better analytics Full integration with Synology DiskStation Manager (DSM) enables lifetime analytics for each SAT5200 Series drive based on actual workloads. Timely notifications Plan further ahead for uninterrupted system performance and longevity with timely notifications. Optimal use Easy monitoring allows you to make optimal use of each SSD. One-click firmware upgrades Automatic firmware update notifications and one-click installation through DSM minimize maintenance workload and reduce the chance of oversights. Purpose-built for Synology systems Synology SAT5200 Series SSDs are thoroughly validated for our systems following each engineering 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.
Synology SAT5200 Series SATA SSDs offer stable I/O performance while reducing the latency of critical services and applications. They are built to handle mixed and intensive 24/7 workloads without compromising on endurance providing a streamlined storage experience on Synology systems with minimal service disruptions. Stable high performance for demanding environments Engineered for demanding environments such as for online transaction processing (OLTP) databases and virtualization deployments Synology SAT5200 Series drives deliver consistently high performance. Enterprise-grade endurance and reliability 11460 TBW Built to withstand 24/7 intensive workloads with endurance up to 11460 TBW. End-to-end data protection Data integrity and consistency are safeguarded over the entire data transfer path. Power loss protection circuit design Dedicated capacitors provide sufficient power to flush data-in-flight into NAND flash during a power loss event further preventing data corruption. Better analytics Full integration with Synology DiskStation Manager (DSM) enables lifetime analytics for each SAT5200 Series drive based on actual workloads. Timely notifications Plan further ahead for uninterrupted system performance and longevity with timely notifications. Optimal use Easy monitoring allows you to make optimal use of each SSD. One-click firmware upgrades Automatic firmware update notifications and one-click installation through DSM minimize maintenance workload and reduce the chance of oversights. Purpose-built for Synology systems Synology SAT5200 Series SSDs are thoroughly validated for our systems following each engineering 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.
Synology SAT5200 Series SATA SSDs offer stable I/O performance while reducing the latency of critical services and applications. They are built to handle mixed and intensive 24/7 workloads without compromising on endurance providing a streamlined storage experience on Synology systems with minimal service disruptions. Stable high performance for demanding environments Engineered for demanding environments such as for online transaction processing (OLTP) databases and virtualization deployments Synology SAT5200 Series drives deliver consistently high performance. Enterprise-grade endurance and reliability 11460 TBW Built to withstand 24/7 intensive workloads with endurance up to 11460 TBW. End-to-end data protection Data integrity and consistency are safeguarded over the entire data transfer path. Power loss protection circuit design Dedicated capacitors provide sufficient power to flush data-in-flight into NAND flash during a power loss event further preventing data corruption. Better analytics Full integration with Synology DiskStation Manager (DSM) enables lifetime analytics for each SAT5200 Series drive based on actual workloads. Timely notifications Plan further ahead for uninterrupted system performance and longevity with timely notifications. Optimal use Easy monitoring allows you to make optimal use of each SSD. One-click firmware upgrades Automatic firmware update notifications and one-click installation through DSM minimize maintenance workload and reduce the chance of oversights. Purpose-built for Synology systems Synology SAT5200 Series SSDs are thoroughly validated for our systems following each engineering 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.
Synology SAT5200 Series SATA SSDs offer stable I/O performance while reducing the latency of critical services and applications. They are built to handle mixed and intensive 24/7 workloads without compromising on endurance providing a streamlined storage experience on Synology systems with minimal service disruptions. Stable high performance for demanding environments Engineered for demanding environments such as for online transaction processing (OLTP) databases and virtualization deployments Synology SAT5200 Series drives deliver consistently high performance. Enterprise-grade endurance and reliability 11460 TBW Built to withstand 24/7 intensive workloads with endurance up to 11460 TBW. End-to-end data protection Data integrity and consistency are safeguarded over the entire data transfer path. Power loss protection circuit design Dedicated capacitors provide sufficient power to flush data-in-flight into NAND flash during a power loss event further preventing data corruption. Better analytics Full integration with Synology DiskStation Manager (DSM) enables lifetime analytics for each SAT5200 Series drive based on actual workloads. Timely notifications Plan further ahead for uninterrupted system performance and longevity with timely notifications. Optimal use Easy monitoring allows you to make optimal use of each SSD. One-click firmware upgrades Automatic firmware update notifications and one-click installation through DSM minimize maintenance workload and reduce the chance of oversights. Purpose-built for Synology systems Synology SAT5200 Series SSDs are thoroughly validated for our systems following each engineering 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.
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The lowest price for Synology SAT5221-3840G 3.84TB SSD Clear right now is $2,994.11 at Amazon.com.au, compared across 21 retailers.
The all-time low was $253.00 on 15 Sept 2026 — today's price is 1083% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 19 Oct 2026.
Last updated at 19/10/2026 04:32:35
Synology DiskStation DS1522+ 5-Bay NAS Enclosure - 32GB DDR4 RAM, 5 x 3.5/2.5" Bays, 2 x M.2 2280 Slots, 2.6 GHz AMD Ryzen R1600 Dual-Core, 4 x
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Synology SAT5221-3840G SAT5221 3840GB 2.5" Enterprise SATA SSD
Delivery between 21–26 Oct $14.50
Synology 3.84TB Enterprise-Class 2.5" SATA SSD
Delivery between 21–26 Oct $10
Synology SAT5221 3.84TB Enterprise 2.5-Inch SATA SSD - SAT5221-3840G
Delivery $12.99
Synology SAT5221 ,3840GB ,2.5" SATA SSD
Synology Enterprise Series 3.84 TB 2.5" Serial ATA III
SAT5221-3840G Synology SAT5221 2.5" 3.84TB Enterprise-Class Sata SSD SAT5221-3840G
Delivery between 22–26 Oct $15
Synology SAT5221 2.5" 3.84TB Enterprise-Class SATA SSD
Delivery $16.50
Synology Enterprise Series 3.84 TB 2.5" Serial ATA III
Delivery $19
Synology 3.84TB SAT5221 2.5" 6Gb/s Serial ATA III SATA Enterprise Series - SAT5221-3840G
Delivery between 22–31 Oct $12
| General | |
| Device Type | Solid state drive - internal |
| Capacity | 3.84 TB |
| Form Factor | 2.5" |
| Interface | SATA 6Gb/s |
Synology DiskStation DS1522+ 5-Bay NAS Enclosure - 32GB DDR4 RAM, 5 x 3.5/2.5" Bays, 2 x M.2 2280 Slots, 2.6 GHz AMD Ryzen R1600 Dual-Core, 4 x
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Synology SAT5221-3840G SAT5221 3840GB 2.5" Enterprise SATA SSD
Delivery between 21–26 Oct $14.50
Synology 3.84TB Enterprise-Class 2.5" SATA SSD
Delivery between 21–26 Oct $10
Synology SAT5221 3.84TB Enterprise 2.5-Inch SATA SSD - SAT5221-3840G
Delivery $12.99
Synology SAT5221 ,3840GB ,2.5" SATA SSD
| General | |
| Device Type | Solid state drive - internal |
| Capacity | 3.84 TB |
| Form Factor | 2.5" |
| Interface | SATA 6Gb/s |