Synology DiskStation DS420+ NAS Compact Intel® Celeron® J4025 2 GB DDR4 16 TB HDD DiskStation Manager Black

SKU
DS420+/2X8TB-IW
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Available for backorder
Intel Celeron J4025 (2x 2GHz), 2 GB DDR4, 4x 2.5/3.5" SATA, 2x M.2 NVMe, 2x RJ-45, 2x USB 3.0
High performance NAS with SSD cache acceleration capability
Synology DS420+ is designed for IT enthusiasts and home users. Equipped with a 2-core processor and built-in M.2 NVMe 2280 SSD slots for cache acceleration, DS420+ is ideal for data sharing, video streaming, and photo indexing.

Boost performance with built-in SSD slots
DS420+ provides two built-in M.2 SSD slots so that you can take full advantage of Synology SSD Cache functionality. Add SSD cache for up to 20 times faster I/O response without using front drive bays.

Accelerate demanding applications
A more powerful CPU speeds up computing-intensive applications. The new 2-core processor boosts photo indexing, database response times, and web PHP response efficiency. Easily categorize your photo memories, smoothly manage files across computers and mobile devices, and enjoy blazing fast web applications.

Access and sync your files seamlessly
Synology Drive provides a built-in universal portal to access your data anytime and anywhere, and synchronize all your files across platforms, including Windows, macOS, Linux, Android, and iOS.
- Sync files on demand: Save the storage space and network bandwidth of your PC.
- Go back in time: Easily retrieve previous versions of your shared files.
- Back up your data: Protect your files as scheduled or in real-time.

Your personal entertainment and multimedia hub
Access multimedia content anytime, anywhere through an intuitive web-based interface.

Audio Station
Audio Station is your personal music center, designed to intelligently sort and organize your audio files, and stream to Google Cast enabled devices. Audio Station supports lossless formats to ensure pristine audio quality.

Moments
Organize your photos intelligently with Moments, a modern, AI-enabled photo management application that lets you effortlessly preserve your precious memories.

Video Station
Video Station lets you easily manage and organize movies, TV shows, and home videos, and stream content to computers, smartphones, and media players.

Seamless integration with your mobile devices
Synology mobile applications are designed to allow quick and secure access to your data wherever you are.

Powered by Synology DSM

Desktop Backup
Simplified backup solution for your Mac, PC, and mobile devices.

DSM UI
Award-winning operating system with an intuitive user interface and powerful capabilities.

Snapshot Replication
Schedulable and instantaneous data protection for shared folders and iSCSI LUNs for disaster prevention.

Synology Drive
A versatile solution for file management and synchronization.

File Server/Management
Powerful built-in file management and sharing services.

Security
Comprehensive built-in security tools are constantly updated to protect your devices against evolving threats.
SKU DS420+/2X8TB-IW
EAN 5050914222079
Specification
Storage
Total installed storage capacity16 TB
Online RAID migrationYes
Online RAID expansionYes
Storage drives installedYes
Installed storage drive typeHDD
Number of storage drives installed2
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Maximum supported storage capacity64 TB
Storage drive interfaceSerial ATA II, Serial ATA III
Storage drive capacity8 TB
Storage drive size2.5/3.5"
Hot-swap drive baysYes
RAID supportYes
Supported file systemsBTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Supported storage drive interfacesSerial ATA II, Serial ATA III
Storage drive sizes supported2.5,3.5,M.2
Number of M.2 (M & B) slots2
Processor
Processor manufacturerIntel
Processor threads2
Processor cache4 MB
Processor boost frequency2.9 GHz
On-board graphics card modelIntel® UHD Graphics 600
CPU configuration (max)1
Processor frequency2 GHz
Processor familyIntel® Celeron®
Processor modelJ4025
Processor cores2
Memory
Internal memory typeDDR4
Internal memory2 GB
Maximum RAM supported6 GB
Memory slots1
Network
Link aggregationYes
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Wake-on-LAN readyYes
Supported network protocolsSMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
iSCSI supportYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Ethernet LAN (RJ-45) ports2
Hard drive
RAID supportYes
Supported file systemsBTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Graphics
On-board graphics card modelIntel® UHD Graphics 600
Design
Cooling typeActive
Fan diameter9.2 cm
Cable lock slot typeKensington
Product colourBlack
Number of fans2 fan(s)
LED indicatorsHDD, Power, Status
Chassis typeCompact
Cable lock slotYes
Technical details
TypeNAS
Device classHome & Home Office
Backup functionYes
Backup featuresCloud, iSCSI LUN
Product colourBlack
Number of users2048 user(s)
Noise level19.8 dB
Multilingual supportYes
LED indicatorsHDD, Power, Status
Chassis typeCompact
Number of fans2 fan(s)
Sustainability complianceYes
Compliance certificatesRoHS
Performance
Built-in FTP serverYes
System logYes
Share folder access right managementYes
Share folderCIFS/AFP/NFS/FTP/WebDAV
Password authenticationYes
Hot spareYes
Browser supportedChrome, Firefox, Edge, Internet Explorer, Safari
TypeNAS
Device classHome & Home Office
Backup functionYes
Backup featuresCloud, iSCSI LUN
On/off switchYes
Windows operating systems supportedYes
Mac operating systems supportedYes
Security algorithmsHTTPS, SSH, SSL/TLS
Reset buttonYes
Operating system installedDiskStation Manager
Number of users2048 user(s)
Noise level19.8 dB
Multilingual supportYes
Access Control List (ACL)Yes
Third-party supportYes
SnapshotYes
Cooling
Cooling typeActive
Fan diameter9.2 cm
Number of fans2 fan(s)
Security
Cable lock slot typeKensington
Security algorithmsHTTPS, SSH, SSL/TLS
Cable lock slotYes
Access Control List (ACL)Yes
Software
Windows operating systems supportedYes
Mac operating systems supportedYes
Operating system installedDiskStation Manager
Management features
On/off switchYes
Reset buttonYes
Power
Power consumption (HDD standby)8.45 W
Power supply locationExternal
Power supply unit (PSU) capacity90 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)28.3 W
External power adapterYes
Weight & dimensions
Width199 mm
Depth223 mm
Height166 mm
Packaging content
External power adapterYes
Cables includedAC, LAN (RJ-45)
Processor special features
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel Virtualization Technology (VT-x)Yes
Intel 64Yes
Idle StatesYes
Execute Disable BitYes
Enhanced Intel SpeedStep TechnologyYes
Embedded options availableNo
Sustainability
Sustainability complianceYes
System requirements
Windows operating systems supportedYes
Mac operating systems supportedYes
Operational conditions
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Operating altitude0 - 5000 m
Certificates
CertificationEAC, VCCI, CCC, RCM, KC, FCC, CE, BSMI
Packaging data
Cables includedAC, LAN (RJ-45)
Other features
CertificationEAC, VCCI, CCC, RCM, KC, FCC, CE, BSMI
Compliance certificatesRoHS
Manufacturer Synology
In Stock N