Synology DiskStation DS425 Compact 4 Bay NAS Network Attached Storage Enclosure – Black
Overview :
Compact and Efficient Storage Solution
The DS425 offers a space-saving 4-bay design that supports up to 80 TB of raw storage, making it ideal for home users and small teams needing reliable, centralized data storage.
High-Speed Data Access with 2.5GbE Networking
Equipped with a built-in 2.5 Gigabit Ethernet port, the DS425 delivers fast sequential read/write speeds of up to 278/281 MB/s, ensuring smooth file transfers and responsive access to large files.
Flexible Storage with SSD Caching Support
In addition to 2.5″/3.5″ SATA HDD/SSD bays, it includes dual M.2 NVMe SSD slots for cache acceleration or dedicated SSD storage pools, enhancing performance for demanding applications.
Comprehensive Data Protection and Backup Tools
Synology’s DSM software provides powerful backup solutions for PCs, servers, and cloud services, along with snapshot technology for versioning and ransomware protection.
Versatile Productivity and Collaboration Features
Beyond storage, the DS425 supports real-time document collaboration, photo and video management, IP camera surveillance, and multi-site file syncing—empowering teams to work securely and efficiently from anywhere.
Specification :
| Model | Synology DiskStation DS425 |
| CPU | |
| CPU Model | Intel Celeron J4125 |
| CPU Architecture | 64-bit |
| CPU Core | 4 |
| CPU Frequency | 2.0 (base) / 2.7 (turbo) GHz |
| Hardware Encryption Engine | Yes(AES-NI) |
| Memory | |
| System Memory | 2 GB DDR4 non-ECC |
| Total Memory Slots | 1 |
| Maximum Memory Capacity | 6 GB (2 GB 4 GB) |
| Storage | |
| Drive Bays | 4 |
| M.2 Drive Slots | 2 (NVMe) |
| Drive Type | 3.5″ SATA HDD 2.5″ SATA SSD M.2 2280 NVMe SSD |
| Hot Swappable Drive | Yes |
| External Ports | |
| RJ-45 1GbE LAN Port | 1 |
| RJ-45 2.5GbE LAN Port | 1 |
| USB 3.2 Gen 1 Port | 2 |
| File System | |
| Internal Drives | Btrfs EXT4 |
| External Drives | Btrfs EXT4 EXT3 FAT NTFS HFS exFAT |
| File Protocol | SMB AFP NFS FTP WebDAV Rsync |
| Others | |
| System Fan | 92 mm x 92 mm x 2 pcs |
| Fan Speed Mode | Full-Speed Mode Cool Mode Quiet Mode |
| Noise Level | 21.6 dB(A) |
| Power Supply Unit / Adapter | 90 Watts |
| Power Consumption | 28.25 watts (Access) 6.10 watts (HDD Hibernation) |
| AC Input Power Voltage | 100V to 240V AC |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-5°F to 140°F) |
| Certification | FCC CE BSMI VCCI RCM UKCA EAC CCC KC |
| Ports | Status indicator Drive status indicators Drive tray lock USB 3.2 Gen 1 port Power button and indicator Drive trays Fans 1GbE RJ-45 port 2.5GbE RJ-45 port Reset button USB 3.2 Gen 1 port Power port Kensington security slot |
| Miscellaneous | |
| Dimensions(Height x Width x Depth) | 166 mm x 199 mm x 223 mm |
| Net Weight | 2.18 kg |
| Warranty | 3 Year Brand Warranty |
| Package Contents | Main Unit X 1 Accessory Pack X 1 AC Power Adapter X 1 AC Power Cord X 1 RJ-45 LAN Cable X 2 Quick Installation Guide X 1 |
