Synology Storage Devices
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Storage Devices, Synology Storage Devices
HAT3310-16T Synology HAT3300 16TB 7200RPM SATA 6Gbps 3.5-inch Internal Hard Drive
Storage Devices, Synology Storage DevicesHAT3310-16T Synology HAT3300 16TB 7200RPM SATA 6Gbps 3.5-inch Internal Hard Drive
HAT3310-16T Overview
The HAT3310-16T from the Synology Plus Series (HAT3300) is an enterprise-grade, high-capacity 16TB 3.5-inch internal hard disk drive (HDD) specifically engineered for 24/7 reliability in Synology NAS systems. Operating at 7200 RPM over a SATA 6Gbps interface and equipped with a massive 512MB cache, this drive delivers optimized data transfer speeds and low-latency performance required for multi-user environments, small business servers, and intensive surveillance setups. Built using conventional magnetic recording (CMR) technology to ensure consistent, reliable write performance without data degradation, it boasts a 1.2-million-hour MTBF, workload ratings of up to 180TB per year, and seamless DSM firmware integration that allows for effortless drive health monitoring and automatic updates directly through the Synology storage manager.
SKU: HAT3310-16T -
Storage Devices, Synology Storage Devices
SAT5210-7000G Synology Enterprise 7TB SATA 6Gbps Plp 2.5-inch Solid State Drive (SSD)
Storage Devices, Synology Storage DevicesSAT5210-7000G Synology Enterprise 7TB SATA 6Gbps Plp 2.5-inch Solid State Drive (SSD)
SAT5210-7000G Overview
The SAT5210-7000G from Synology is an enterprise-grade, high-capacity 7TB 2.5-inch SATA internal solid-state drive (SSD) meticulously engineered to deliver sustained, high-performance I/O for virtualization, high-traffic databases, and intensive 24/7 commercial applications. Operating over a SATA III (6Gbps) interface, it is purpose-built to integrate seamlessly with Synology NAS systems, ensuring maximum system stability through rigorous validation and optimized firmware updates. To safeguard critical business assets against unexpected power disruptions, this enterprise drive features hardware-based Power Loss Protection (PLP) alongside advanced endurance capabilities, providing the data integrity, ultra-low latency, and reliable uptime required for mission-critical storage clusters.
SKU: SAT5210-7000G -
Storage Devices, Synology Storage Devices
HAS5310-12T Synology 12TB 3.5″ SAS 12Gb/s Internal Hard Drive
Storage Devices, Synology Storage DevicesHAS5310-12T Synology 12TB 3.5″ SAS 12Gb/s Internal Hard Drive
HAS5310-12T Overview
Synology 12TB 3.5-inch SAS 12Gb/s Internal Hard Drive is an enterprise-class HDD designed for Synology servers and high-reliability storage environments. It uses a SAS 12Gb/s interface, which provides high data integrity, dual-port connectivity, and strong performance consistency in multi-drive enterprise storage systems.With a 12TB capacity and 3.5-inch form factor, it is optimized for continuous 24/7 operation in NAS and server workloads such as file serving, backups, virtualization storage, and large-scale data management.
SKU: HAS5310-12T -
Storage Devices, Synology Storage Devices
SA3410 Synology 16GB DDR4 ECC RDIMM Rackmount 24 Bay Diskless Flash station Server
Storage Devices, Synology Storage DevicesSA3410 Synology 16GB DDR4 ECC RDIMM Rackmount 24 Bay Diskless Flash station Server
SA3410 Overview
The SA3410 from Synology is an enterprise-class, 2U rackmount NAS server featuring 24 hot-swappable 2.5-inch drive bays optimized for high-performance flash and hybrid storage. Powered by an 8-core Intel Xeon D-1541 processor and 16GB of DDR4 ECC Registered memory (expandable to 128GB), it delivers over 356,000 random read IOPS to handle demanding virtualization and database workloads. The system includes dual 10GbE and quad 1GbE ports, alongside two PCIe Gen 3.0 slots for upgrading to 25/40GbE network cards or NVMe cache adapters. Designed for scalability, this diskless base unit supports enterprise SAS and SATA SSDs/HDDs and can expand up to 96 total drive bays by daisy-chaining three RX1222sas expansion units.
SKU: SA3410 -
Storage Devices, Synology Storage Devices
HAT5320-8T Synology 8TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise HDD
Storage Devices, Synology Storage DevicesHAT5320-8T Synology 8TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise HDD
HAT5320-8T Overview
Synology 8TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise HDD is a high-reliability NAS and enterprise hard drive designed for continuous 24/7 operation in multi-bay storage systems. It uses a SATA 6Gb/s interface and runs at 7200RPM, delivering stable and consistent performance for file serving, backups, virtualization storage, and business workloads.With an 8TB capacity and a large 512MB cache, it is optimized for sustained data throughput and improved efficiency in RAID-based NAS environments. The drive is engineered for durability, vibration resistance, and long-term reliability, making it suitable for always-on storage systems where data integrity and uptime are critical.
SKU: HAT5320-8T -
Storage Devices, Synology Storage Devices
HAT5320-4T Synology 4TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise HDD
Storage Devices, Synology Storage DevicesHAT5320-4T Synology 4TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise HDD
HAT5320-4T Overview
Synology 4TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise HDD is a reliable hard drive designed for NAS and enterprise storage environments. It uses a SATA 6Gb/s interface and a 7200RPM spindle speed to deliver stable, consistent performance for 24/7 operation in multi-drive systems.With a 4TB capacity and 512MB cache, it is optimized for workloads such as file sharing, backup, virtualization storage, and small to medium business NAS deployments. The drive is engineered for continuous operation and is tuned for compatibility with Synology NAS systems, ensuring stable performance in RAID configurations and multi-bay enclosures.
SKU: HAT5320-4T -
Storage Devices, Synology Storage Devices
UC3400 Synology 12-Bay Active-Active Storage
UC3400 Overview
The UC3400 from Synology is an enterprise-class, 2U rackmount storage system featuring 12 hot-swappable drive bays engineered for high-availability SAN environments and mission-critical virtualization. It utilizes an active-active dual-controller architecture that operates simultaneously to deliver non-disruptive, instant failover protection if one unit goes offline. Each individual controller is powered by an 8-core Intel Xeon processor and equipped with 8GB of ECC memory, which is expandable up to 64GB. For networking, it features built-in 1GbE and 10GbE ports alongside PCIe slots for upgrading to high-speed 10/25GbE network cards or Fibre Channel HBAs. Designed for enterprise scalability, the system supports 3.5-inch and 2.5-inch SAS HDDs or SSDs and can expand up to 36 total drive bays by daisy-chaining two RXD1219gl expansion units.
SKU: UC3400 -
Storage Devices, Synology Storage Devices
HAT3320-8T Synology Plus Series 8TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch NAS HDD
Storage Devices, Synology Storage DevicesHAT3320-8T Synology Plus Series 8TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch NAS HDD
HAT3320-8T Overview
Synology Plus Series 8TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch NAS HDD is a high-reliability hard drive designed specifically for NAS (Network Attached Storage) systems and continuous 24/7 operation. It uses a SATA 6Gb/s interface and a 7200RPM spindle speed to deliver stable performance for multi-user file sharing, backups, and small to medium business storage environments.With an 8TB capacity and a large 512MB cache, this drive is optimized for sustained workloads and improved data handling efficiency, especially in RAID-based NAS configurations.
SKU: HAT3320-8T -
Storage Devices, Synology Storage Devices
SA6400 Synology 32GB DDR4 ECC RDIMM 12 Bay Rackmount NAS with Redundant Power
Storage Devices, Synology Storage DevicesSA6400 Synology 32GB DDR4 ECC RDIMM 12 Bay Rackmount NAS with Redundant Power
SA6400 Overview
The SA6400 from Synology is an enterprise-class, 12-bay 2U rackmount NAS designed for massive storage scalability and business-critical workloads. Driven by an AMD EPYC 8-core processor and 32GB of DDR4 ECC RDIMM memory (expandable to 1,024GB), it natively accommodates twelve 2.5-inch or 3.5-inch SAS/SATA drives and scales up to 108 drives via expansion units. Connectivity features dual 10GbE and quad 1GbE ports, with PCIe 4.0 slots available for network upgrades or NVMe SSD caching. To ensure maximum uptime, the system includes dual redundant power supplies and hot-swappable cooling, all fully managed by Synology DiskStation Manager (DSM).
SKU: SA6400 -
Storage Devices, Synology Storage Devices
RX1223RP Synology 12-Bay Rackmount Storage Expansion Unit
RX1223RP Overview
The RX1223RP from Synology is a 12-bay 2U rackmount storage expansion unit designed to scale the capacity of compatible Synology FlashStation and RackStation servers. Supporting 2.5-inch and 3.5-inch SAS/SATA drives, it connects via a high-bandwidth mini-SAS HD cable to allow volume expansion on the fly without system downtime. For enterprise reliability and business continuity, the chassis features redundant power supplies and hot-swappable cooling fans. Managed directly through Synology DiskStation Manager (DSM), it delivers a plug-and-play solution for data-intensive storage expansion and backup needs.
SKU: RX1223RP -
Storage Devices, Synology Storage Devices
HAT3300-4T Synology HAT3300 Plus 4TB 54000RPM SATA 6Gbps Internal NAS Hard Drive
Storage Devices, Synology Storage DevicesHAT3300-4T Synology HAT3300 Plus 4TB 54000RPM SATA 6Gbps Internal NAS Hard Drive
HAT3300-4T Overview
The HAT3300-4T from Synology is a Plus Series 4TB 3.5-inch internal SATA III (6Gbps) hard drive engineered specifically for 24/7 multi-user workloads in Synology Plus series NAS enclosures.
Operating at 5,400 RPM with a large 256MB cache, this NAS-optimized drive delivers reliable, energy-efficient storage performance while minimizing heat and vibration. It features a workload rating of up to 180TB per year and a 1-million-hour MTBF, ensuring long-term durability in home office and small-to-medium business environments. Designed for seamless ecosystem integration, the drive allows users to update its firmware directly through Synology DiskStation Manager (DSM), eliminating the need for drive removal during maintenance and providing maximum data reliability and uptime for networked storage arrays.SKU: HAT3300-4T -
Storage Devices, Synology Storage Devices
SNV5420-400G Synology 800GB M.2 2280 PCIe 3.0 X4 (NVMe) Internal SSD
Storage Devices, Synology Storage DevicesSNV5420-400G Synology 800GB M.2 2280 PCIe 3.0 X4 (NVMe) Internal SSD
SNV5420-400G Overview
SNV5420-400G Synology 800GB M.2 2280 PCIe 3.0 x4 NVMe Internal SSD is an enterprise-grade solid-state drive designed specifically for Synology NAS systems and compatible servers. It uses a PCIe Gen3 x4 NVMe interface in the standard M.2 2280 form factor, delivering reliable performance for storage caching and 24/7 NAS workloads.This 800GB model is optimized for read-intensive and mixed NAS workloads such as SSD caching, virtualization acceleration, database services, and file sharing where consistent latency and endurance are more important than peak sequential speed.
SKU: SNV5420-400G -
Storage Devices, Synology Storage Devices
SAT5221-1920G Synology 1.92TB SATA 6Gbps 2.5-inch Internal SSD
Storage Devices, Synology Storage DevicesSAT5221-1920G Synology 1.92TB SATA 6Gbps 2.5-inch Internal SSD
SAT5221-1920G Overview
Synology 1.92TB SATA 6Gbps 2.5-inch Internal SSD is an enterprise-grade solid-state drive designed specifically for Synology NAS and data center storage environments. It uses a SATA III 6Gbps interface, ensuring broad compatibility with NAS systems while delivering stable and consistent performance for 24/7 workloads.This 1.92TB model is optimized for mixed and read-intensive NAS workloads such as file sharing, virtualization, backup operations, and database storage where reliability and steady throughput are more important than peak burst performance.
SKU: SAT5221-1920G -
Storage Devices, Synology Storage Devices
HAT3300-6T Synology Plus Series 6TB SATA 6Gb/s 3.5-Inch Hard Drive
Storage Devices, Synology Storage DevicesHAT3300-6T Synology Plus Series 6TB SATA 6Gb/s 3.5-Inch Hard Drive
HAT3300-6T Overview
The Synology HAT3300-6T is a 6TB 3.5-inch SATA hard drive from the Synology Plus Series, designed specifically for NAS environments and enterprise storage systems. It delivers reliable performance and high endurance for continuous operation, making it ideal for data-intensive applications such as file sharing, backups, and virtualization. With a SATA 6Gb/s interface and optimized firmware for Synology NAS devices, this drive ensures stable data transfer, low power consumption, and quiet operation even under heavy workloads. The HAT3300 series includes features like error recovery control, rotational vibration resistance, and enhanced reliability, making it well-suited for RAID configurations in multi-drive setups.
SKU: HAT3300-6T -
Storage Devices, Synology Storage Devices
SNV5420-1600G Synology SNV5420 Enterprise Solid State Drives
Storage Devices, Synology Storage DevicesSNV5420-1600G Synology SNV5420 Enterprise Solid State Drives
SNV5420-1600G Overview
The Synology SNV5420 1.6TB is a high‑endurance PCIe 3.0 ×4 NVMe M.2 SSD engineered specifically for Synology NAS systems to deliver superior reliability, performance, and longevity in continuous 24/7 cache operations. Featuring premium 3D TLC NAND and an enterprise‑grade controller, the SNV5420 provides consistent transfer rates of up to 3,100 MB/s read and 1,200 MB/s write, ensuring fast access to frequently used data and improved overall NAS responsiveness. Designed for demanding read/write‑intensive caching workloads, it features an endurance rating
SKU: SNV5420-1600G -
Storage Devices, Synology Storage Devices
SNV5420-800G Synology SNV5400 800GB Solid State Drive
SNV5420-800G Overview
The Synology SNV5400 800GB is a high‑endurance PCIe 3.0 ×4 NVMe M.2 SSD purpose‑built for enterprise and data‑intensive Synology NAS environments, delivering consistent performance, low latency, and long‑term reliability in 24/7 operations. Designed with advanced 3D TLC NAND and an enterprise‑class controller, the SNV5400 is optimized to serve as a dedicated SSD cache drive that accelerates system responsiveness and improves storage I/O performance for frequently accessed data.
SKU: SNV5420-800G -
Storage Devices, Synology Storage Devices
HAS5310-20T Synology HAS5300 20TB 7200RPM SAS 12Gbps 3.5-inch Internal Hard Drive
Storage Devices, Synology Storage DevicesHAS5310-20T Synology HAS5300 20TB 7200RPM SAS 12Gbps 3.5-inch Internal Hard Drive
HAS5310-20T Overview
The Synology HAS5310‑20T is a high‑capacity, enterprise‑class 3.5‑inch SAS hard drive engineered specifically for Synology’s lineup of rack‑mount NAS and SAN storage systems, ensuring maximum reliability, speed, and seamless integration. Featuring a 20TB capacity and SAS 12 Gb/s interface, the drive delivers outstanding sustained data transfer rates up to 281 MB/s, providing rapid and consistent performance for critical workloads such as virtualization, data analytics, large‑scale backups, and surveillance archiving. Its 7200 RPM spindle speed and 512 MB cache enable efficient throughput under simultaneous heavy I/O operations.
SKU: HAS5310-20T -
Storage Devices, Synology Storage Devices
HAT5310-20T Synology 20TB 8TB 7200RPM SATA 6Gbps Internal Hard Drive
Storage Devices, Synology Storage DevicesHAT5310-20T Synology 20TB 8TB 7200RPM SATA 6Gbps Internal Hard Drive
HAT5310-20T Overview
The Synology HAT5310-20T is a high-performance, enterprise-grade 3.5-inch SATA hard disk drive purpose-built for Synology NAS environments that demand reliable, large-scale data storage with 24/7 operational endurance. Featuring an impressive 20TB capacity and a 7200RPM spindle speed, this drive delivers sustained data transfer rates up to 281 MB/s, ensuring fast and stable access to critical data even under heavy workloads. Equipped with a 512MB cache and CMR (Conventional Magnetic Recording) technology, the HAT5310 ensures consistent throughput and superior reliability, making it ideal for demanding applications such as virtualization, backup, content management, and video surveillance storage.
SKU: HAT5310-20T -
Storage Devices, Synology Storage Devices
HAT3310-12T Synology HAT3310 12TB 7200RPM SATA 3.5-inch Internal Hard Drive
Storage Devices, Synology Storage DevicesHAT3310-12T Synology HAT3310 12TB 7200RPM SATA 3.5-inch Internal Hard Drive
HAT3310-12T Overview
The Synology is a high-capacity, enterprise-grade 3.5-inch SATA III hard drive engineered specifically for reliability and performance in NAS (Network Attached Storage) environments. Featuring a 12TB storage capacity and a 7200RPM spindle speed, it delivers sustained transfer speeds of up to 268 MB/s, ensuring fast data access and efficient handling of large files in multi-user systems. Designed with CMR (Conventional Magnetic Recording) technology, the drive provides consistent performance suitable for continuous 24/7 operation, making it ideal for small to medium business servers, surveillance systems, and enterprise data centers.
SKU: HAT3310-12T -
Storage Devices, Synology Storage Devices
SAT5221-3840G Synology 3.84TB SATA 6Gbps Solid State Drive (SSD)
Storage Devices, Synology Storage DevicesSAT5221-3840G Synology 3.84TB SATA 6Gbps Solid State Drive (SSD)
SAT5221-3840G Overview
The Synology SAT5221‑3840G is a 3.84 TB enterprise‑grade SATA Solid State Drive designed to meet the demands of professional storage systems, especially Synology NAS units and server environments that require consistent performance, endurance, and reliability. Built with a SATA 6 Gb/s interface and a 2.5‑inch, 7 mm form factor, this SSD fits into standard internal drive bays and delivers sequential read and write speeds up to approximately 500 MB/s, which is near the theoretical limit of the SATA interface. It also offers strong random access performance — around 90,000 IOPS for reads and 30,000 IOPS for writes — to help keep latency low during mixed workload operations such as virtualization, database access, or general file serving.
SKU: SAT5221-3840G -
Storage Devices, Synology Storage Devices
SAT5220-960G Synology Enterprise 960 GB SATA 6Gb/s Solid State Drives
Storage Devices, Synology Storage DevicesSAT5220-960G Synology Enterprise 960 GB SATA 6Gb/s Solid State Drives
SAT5220-960G Overview
The Synology SAT5220‑960G is a 960 GB enterprise‑class internal solid‑state drive (SSD) built for 24×7 professional use in NAS systems, servers, and business storage applications that utilize the SATA 6 Gb/s (SATA III) interface. It comes in a standard 2.5‑inch, 7 mm form factor, making it broadly compatible with enterprise and NAS enclosures that support SATA drives.
This SSD delivers SATA‑level performance, with sustained sequential read speeds up to about 530 MB/s and write speeds around 500 MB/s, which are near the maximum limits of the SATA interface. It also offers strong random I/O performance, such as up to 98,000 IOPS for 4 KB random reads and 44,000 IOPS for 4 KB random writes.SKU: SAT5220-960G -
Storage Devices, Synology Storage Devices
SAT5221-960G Synology 960GB SATA 6Gbps 2.5-inch Internal Solid State Drive (SSD)
Storage Devices, Synology Storage DevicesSAT5221-960G Synology 960GB SATA 6Gbps 2.5-inch Internal Solid State Drive (SSD)
SAT5221-960G Overview
The Synology SAT5221‑960G is an enterprise‑grade internal solid‑state drive (SSD) with a 960 GB capacity, designed for systems that use the SATA 6 Gb/s (SATA III) interface and a 2.5‑inch, 7 mm form factor. It’s part of Synology’s SAT5221 series, which is engineered for 24×7 operation, reliability, and consistent performance in NAS, server, and storage environments.
This SSD delivers SATA‑level speeds, with sustained sequential read and write performance around 500 MB/s, which is close to the maximum possible for the SATA interface. Random performance is also well‑balanced for enterprise use, with about 90,000 IOPS for random reads and around 30,000 IOPS for random writes—helping improve responsiveness for many small‑block access patterns common in business workloads.SKU: SAT5221-960G -
Storage Devices, Synology Storage Devices
SAT5221-480G Synology 480GB SATA 6Gbps Solid State Drive (SSD)
Storage Devices, Synology Storage DevicesSAT5221-480G Synology 480GB SATA 6Gbps Solid State Drive (SSD)
SAT5221-480G Overview
The Synology SAT5221-480G is an enterprise-class internal solid-state drive (SSD) designed for high-reliability storage in NAS systems, servers, and business workstations that support the SATA 6 Gb/s (SATA III) interface. It comes in a 2.5-inch, 7 mm form factor, making it compatible with a wide range of systems that accept standard SATA drives.
This SSD delivers SATA-level performance, with sequential read and write speeds up to about 500 MB/s, significantly faster than traditional hard disk drives and close to the maximum throughput of the SATA interface. It also offers strong random performance, with around 90,000 IOPS for random reads and ~30,000 IOPS for random writes, enhancing responsiveness for multitasking and enterprise workloads.SKU: SAT5221-480G -
Storage Devices, Synology Storage Devices
HAT5300-12T Synology HAT5300 Hard Drive 12TB SATA 6Gb/s
HAT5300-12T Overview
The Synology HAT5300‑12T is a high‑capacity, enterprise‑ready internal hard drive designed for use in NAS systems, servers, and other storage environments that require 24/7 reliability and sustained performance. With 12 TB of storage and a standard 3.5‑inch SATA 6 Gb/s interface, it offers significant space for large datasets, backups, virtualization, and collaborative storage workloads. These drives are optimized to work with Synology’s DiskStation Manager (DSM) firmware, providing smoother integration and maintenance features such as automatic firmware updates. The drive’s design emphasizes durability and consistent operation under demanding conditions.
SKU: HAT5300-12T




