Synology DS223+2x HAT3310-12T (2x 12TB)

Running out of space for your growing collection of photos, videos, and documents? The Synology DS223 with two 12TB HAT3310 Plus drives delivers 24TB of reliable, always-available storage in a compact desktop unit. It's a private cloud that keeps your data safe without monthly fees, perfect for home users and small offices.

Who is it for

This NAS is ideal for individuals and families who need a central place to back up multiple computers, stream media to TVs and mobile devices, and share files securely. Small businesses will appreciate its ability to host lightweight applications, manage surveillance footage, and provide remote access for employees.

Main features

• 24TB total capacity with two 12TB Synology HAT3310 Plus SATA HDDs pre-installed and tested for compatibility.
• Powered by an Intel Celeron J4125 quad-core processor and 2GB DDR4 memory for smooth multitasking.
• Dual-bay design supports Synology Hybrid RAID (SHR) for one-drive fault tolerance, or RAID 0/1, JBOD, and Basic.
• Gigabit Ethernet port delivers fast file transfers, with USB 3.2 Gen 1 ports for external drives or UPS.
• Runs DiskStation Manager (DSM), an intuitive OS with apps for backup, file sync, media streaming, and surveillance.
• Hot-swappable drive bays allow replacing drives without powering down.
• Energy-efficient: consumes only 16.35W during access and operates at a quiet 14.6 dB(A).

Specifications

• Brand: Synology
• Model: DS223-24T-10-2
• MPN: DS223-24T-10-2
• EAN: 5907213560275
• Total storage: 24TB (2 x 12TB)
• Drive bays: 2 (3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD)
• Processor: Intel Celeron J4125 Quad-Core, 2.0 GHz (burst up to 2.7 GHz)
• Memory: 2 GB DDR4 non-ECC (expandable to 6 GB)
• Network: 1x Gigabit Ethernet (RJ-45)
• External ports: 2x USB 3.2 Gen 1
• RAID support: Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1
• File system: Btrfs, EXT4
• Max single volume size: 108 TB
• Operating system: Synology DiskStation Manager (DSM)
• Power consumption (access): 16.35 W
• Noise level: 14.6 dB(A)
• NAS warranty: 2 years
• Drive warranty: 3 years

Tips

For added data protection, configure SHR to survive a single drive failure. Use the USB ports to connect an external drive for additional backups or a UPS to prevent data loss during power outages. The hot-swappable bays make drive replacement quick and safe—no need to power down the NAS.