Synology DiskStation DS425+ NAS/storage server Intel® Celeron® J4125 2 GB DDR4 0 TB Black

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 options
The 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 collaboration
Store, 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
Hot-swap drive bays	Yes
RAID support	Yes
Supported file systems	BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID levels	0, 1, 5, 6, 10, JBOD
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 boost frequency	2.7 GHz
Processor frequency	2 GHz
Processor family	Intel® Celeron®
Processor model	J4125
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
Hard drive
RAID support	Yes
Supported file systems	BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID levels	0, 1, 5, 6, 10, JBOD
Design
Fan diameter 2	9.2 cm
Cooling type	Active
Fan diameter	9.2 cm
Drive bay locking	Yes
Product colour	Black
Number of fans	2 fan(s)
LED indicators	Yes
Technical details
Type	NAS
Device class	Home & Home Office
Backup function	Yes
Backup features	Cloud, iSCSI LUN
Product colour	Black
Number of users	512 user(s)
Noise level	21.6 dB
Multilingual support	Yes
LED indicators	Yes
Number of fans	2 fan(s)
Warranty period	3 year(s)
Compliance certificates	RoHS
Performance
System log	Yes
Type	NAS
Device class	Home & Home Office
Backup function	Yes
Backup features	Cloud, iSCSI LUN
On/off switch	Yes
Web-based management	Yes
Number of users	512 user(s)
Noise level	21.6 dB
Multilingual support	Yes
Access Control List (ACL)	Yes
Snapshot	Yes
Cooling
Cooling type	Active
Fan diameter	9.2 cm
Number of fans	2 fan(s)
Security
Drive bay locking	Yes
Access Control List (ACL)	Yes
Management features
On/off switch	Yes
Web-based management	Yes
Power
Power consumption (HDD standby)	6.1 W
Power supply location	External
Power supply unit (PSU) capacity	90 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	28.25 W
External power adapter	Yes
Weight & dimensions
Width	199 mm
Depth	223 mm
Height	166 mm
Weight	2.18 kg
Packaging content
External power adapter	Yes
Cables included	AC, LAN (RJ-45)
Power cables quantity	1
Operational conditions
Storage temperature (T-T)	-20 - 60 °C
Storage relative humidity (H-H)	5 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%
Packaging data
Cables included	AC, LAN (RJ-45)
Other features
Warranty period	3 year(s)
Compliance certificates	RoHS