DiskStation DS425+ compact storage hub with 100% data ownership
Key Features
- Up to 278 MB/s sequential read and 281 MB/s sequential write performance enables fast file
- sharing, syncing, streaming, and backup for multiple users
- Includes one 2.5GbE port and one 1GbE port, providing fast networking with failover support
- Supports 4 2.5" SATA SSD and 3.5" SATA HDD.5 Synology hard drives and SSDs are
- designed to integrate seamlessly with Synology systems, delivering exceptional reliability
- Two built-in M.2 slots provide SSD caching
- 6 without occupying drive bays
Description
2.5GbE connectivity and diverse storage optionsThe DS425+ features built-in 2.5GbE networking and supports both SATA SSDs and HDDs in 2.5"/3.5" internal bays, as well as M.2 NVMe drives via M.2 slots for use cache.1,5
Private cloud for seamless data access
Streamlined file management and collaborationStore, sync, access, and share data from any device, wherever you are. Work seamlessly between different platforms and devices, and access your files through mobile apps, desktop clients, and a browser-based interface. Quickly and easily roll back files in case of accidental deletion, mistakes, malware, etc., with versioning.
Specifications
| Storage |
|---|
| Total installed storage capacity |
0 TB |
| Storage drives installed |
No |
| Installed storage drive type |
No |
| Number of storage drives installed |
0 |
| Supported storage drive types |
HDD & SSD |
| Number of storage drives supported |
4 |
| Maximum supported storage capacity |
80 TB |
| Storage drive capacity |
0 GB |
| RAID support |
Yes |
| RAID levels |
0, 1, 5, 6, 10, JBOD |
| Hot-swap drive bays |
Yes |
| Supported file systems |
BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| Supported storage drive interfaces |
M.2, Serial ATA |
| Storage drive sizes supported |
3.5,M.2,2.5 |
| Number of M.2 (M & B) slots |
2 |
| Processor |
|---|
| Processor manufacturer |
Intel |
| Processor family |
Intel® Celeron® |
| Processor boost frequency |
2.7 GHz |
| Processor model |
J4125 |
| Processor frequency |
2 GHz |
| Processor cores |
4 |
| Memory |
|---|
| Internal memory type |
DDR4 |
| Internal memory |
2 GB |
| Maximum RAM supported |
6 GB |
| Memory slots |
1 |
| ECC |
No |
| Network |
|---|
| Ethernet LAN |
Yes |
| Ethernet LAN data rates |
2500 Mbit/s |
| Wake-on-LAN ready |
Yes |
| Ports & interfaces |
|---|
| USB port |
Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| Ethernet LAN (RJ-45) ports |
2 |
| Design |
|---|
| Fan diameter 2 |
9.2 cm |
| Product colour |
Black |
| Cooling type |
Active |
| Number of fans |
2 fan(s) |
| Fan diameter |
9.2 cm |
| Drive bay locking |
Yes |
| LED indicators |
Yes |
| Performance |
|---|
| System log |
Yes |
| Type |
NAS |
| Device class |
Home & Home Office |
| Backup function |
Yes |
| Backup features |
Cloud, iSCSI LUN |
| Multilingual support |
Yes |
| Number of users |
512 user(s) |
| Noise level |
21.6 dB |
| Web-based management |
Yes |
| On/off switch |
Yes |
| Access Control List (ACL) |
Yes |
| Snapshot |
Yes |
| Power |
|---|
| Power consumption (HDD standby) |
6.1 W |
| Power supply location |
External |
| Power supply unit (PSU) capacity |
90 W |
| Power consumption (typical) |
28.25 W |
| AC input voltage |
100 - 240 V |
| AC input frequency |
50 - 60 Hz |
| Weight & dimensions |
|---|
| Width |
199 mm |
| Depth |
223 mm |
| Height |
166 mm |
| Weight |
2.18 kg |
| Technical details |
|---|
| Warranty period |
3 year(s) |
| Compliance certificates |
RoHS |
| Packaging content |
|---|
| External power adapter |
Yes |
| Cables included |
AC, LAN (RJ-45) |
| Power cables quantity |
1 |
| Operational conditions |
|---|
| Operating temperature (T-T) |
0 - 40 °C |
| Operating relative humidity (H-H) |
5 - 95% |
| Storage temperature (T-T) |
-20 - 60 °C |
| Storage relative humidity (H-H) |
5 - 95% |
| Other features |
|---|
| Warranty period |
3 year(s) |
| Compliance certificates |
RoHS |
