Synology DiskStation NAS devices run the DSM operating system, widely regarded as the most polished NAS OS. Known for Synology Photos, Drive, Surveillance Station, and deep integration with HAT5300 enterprise drives.
The DS923+ is the top pick for power users with its AMD Ryzen R1600 processor, 4-bay design, and 10GbE expansion capability. For budget home use, the DS223 is a solid 2-bay option. Synology HAT5300 and HAT5310 drives are firmware-optimized for DSM and offer deep health monitoring integration - worth the premium for Synology owners.
| Price | Brand / Model | Bays | Network | Processor | RAM | Warranty | Buy |
|---|---|---|---|---|---|---|---|
| — | DiskStation DS223 2-Bay Diskless DS223 | 2-Bay Diskless | GbE | Realtek RTD1619B | 2GB DDR4 | 3yr | Buy → |
| — | DiskStation DS923+ 4-Bay Diskless DS923+ | 4-Bay Diskless | GbE | AMD Ryzen R1600 | 4GB DDR4 | 3yr | Buy → |
| — | DiskStation DS423 4-Bay Diskless DS423 | 4-Bay Diskless | GbE | Intel Celeron J4125 | 2GB DDR4 | 3yr | Buy → |
| — | DiskStation DS425+ 4-Bay Diskless DS425+ | 4-Bay Diskless | 2.5GbE | Intel N95 | 4GB DDR4 | 3yr | Buy → |
| — | DiskStation DS923+ 4-Bay Diskless DS923+ | 4-Bay Diskless | GbE | AMD Ryzen R1600 | 4GB DDR4 | 3yr | Buy → |
| — | DiskStation DS923+ 4-Bay NAS Enclosure DS923+ | 4-Bay Diskless | GbE | AMD Ryzen R1600 | 4GB DDR4 | 3yr | Buy → |
Intel and AMD-based Synology models support Docker via Container Manager (formerly Docker package). The DS923+ (AMD Ryzen), DS423 (Intel Celeron), and plus-series models support both Docker and Virtual Machine Manager. ARM-based models like the DS223 do not support Docker or VMs.
Yes. Any standard 3.5" SATA HDD or 2.5" SSD works in Synology NAS units. Synology HAT5300/HAT5310 drives offer firmware-level integration and enhanced health monitoring, but third-party NAS drives like Seagate IronWolf and WD Red Plus work well. Synology shows compatibility warnings for non-certified drives but they function normally.
Synology commands a premium for its software ecosystem. DSM is more stable, receives longer security updates, and has best-in-class apps (Photos, Drive, Surveillance Station). QNAP offers better hardware specs per dollar. If software reliability and ecosystem matter most, Synology is worth the premium. If you want more RAM, PCIe slots, and HDMI, QNAP offers better value.