Synology DS423+ NAS Rack (8U) Ethernet LAN Black J4125

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4 x 3.5” /2.5” SATA SSD/HDD, Intel Celeron J4125, 2 GB DDR4 SODIMM
SKU
DS423+/24TB-IW
UNSPSC: 43201835
A capable all-around performer
The versatile DS423+ can serve as a central storage device as well as a multimedia hub.

Btrfs: advanced file system for data protection
The Synology DiskStation Manager (DSM) operating system that powers DS423+ uses the advanced Btrfs file system, which safeguards your data against corruption and allows for the reversal of any unintended or malicious changes through the use of snapshot technology.

A private cloud for all your devices
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 the versioning feature.

Keep your photos organized
Efficiently back up and organize photos and videos with management tools for amateurs and professionals. Automatically organize your content into albums and create secure share links for family, friends, or clients.

Effortlessly keep multiple Synology NAS in sync
Collaborate with minimal downtime using site-to-site file syncing, which can be configured to automatically synchronize individual files or folders between Synology devices, allowing seamless file access.

Share data with the power of the cloud
Reduce your on-site storage footprint and benefit from data center network speeds with hybrid cloud technology. The optional Hybrid Share service provides efficiently storage of cold data in the cloud, while keeping frequently accessed files cached locally on your DS423+ and accessible at LAN speeds.

Back up PCs, smartphones, cloud apps, and more
Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more with Active Backup Suite. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in remote backup solutions designed to protect your data with seamless 3-2-1 backup configurations.

Perform full Synology system backups
Protect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups to local and remote servers, external drives, or cloud storage destinations including Synology C2 Storage.

Protect folders and LUNs with snapshots
Configure efficient point-in-time snapshots of shared folders and LUNs at intervals as short as 5 minutes. Allow users to easily restore previous versions of files unassisted, quickly recover VMs, and copy snapshots to another server to benefit from rapid storage failover.

Synology Surveillance Station
Protecting your business has never been easier, with centralized management, support for over 8,300 IP camera models, and remote monitoring and playback. Synology’s video management system provides all the tools you need for live monitoring, investigation, management, and backup.

Dual recording to the cloud
C2 Surveillance allows you to keep access to surveillance footage if your recording server is disabled by recording to your local server as well as C2 cloud. End-to-end encryption protects streams against unauthorized access while low latency recording lets you review the crucial last few seconds before the recording server was lost.
Storage
Total installed storage capacity24 TB
Storage drives installedYes
Installed storage drive typeHDD
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Hot-swap drive baysYes
RAID supportYes
Supported file systemsBTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Supported storage drive interfacesSerial ATA
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
Processor
Processor manufacturerIntel
Processor threads4
Processor cache4 MB
Processor boost frequency2.7 GHz
CPU configuration (max)1
Processor frequency2 GHz
Processor familyIntel® Celeron®
Processor modelJ4125
Processor cores4
Number of processors supported1
Memory
Internal memory typeDDR4
Internal memory2 GB
Maximum RAM supported6 GB
Memory form factorSO-DIMM
Network
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Supported network protocolsSMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP / VPN (PPTP, OpenVPN™, L2TP)
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, FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Design
Built-in speaker(s)No
Cooling typeActive
Fan diameter9.2 cm
Built-in displayNo
Cable lock slot typeKensington
Product colourBlack
Number of fans2 fan(s)
LED indicatorsYes
Chassis typeRack (8U)
Cable lock slotYes
Technical details
TypeNAS
Device classHome & Home Office
Backup functionYes
Backup featuresCloud, iSCSI LUN
Built-in displayNo
Card reader integratedNo
Product colourBlack
Multilingual supportYes
LED indicatorsYes
Chassis typeRack (8U)
BuzzerYes
Number of fans2 fan(s)
Performance
Built-in FTP serverYes
System logYes
Browser supportedGoogle Chrome®, Firefox®, Microsoft Edge®, Safari 13+
TypeNAS
Device classHome & Home Office
Backup functionYes
Backup featuresCloud, iSCSI LUN
Card reader integratedNo
On/off switchYes
Security algorithmsHTTPS, SSH, SSL/TLS
Reset buttonYes
Operating system installedDiskStation Manager
Multilingual supportYes
BuzzerYes
Access Control List (ACL)Yes
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
Operating system installedDiskStation Manager
Management features
On/off switchYes
Reset buttonYes
Power
Power supply locationExternal
AC input voltage100 - 240 V
AC input frequency50 / 60 Hz
Redundant power supply (RPS) supportNo
Number of power supply units1
External power adapterYes
Weight & dimensions
Width199 mm
Depth223 mm
Height166 mm
Packaging content
External power adapterYes
Cables includedAC, LAN (RJ-45)
Power cables quantity1
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)8 - 80%
Operating altitude0 - 5000 m
Packaging data
Cables includedAC, LAN (RJ-45)
SKU DS423+/24TB-IW
EAN 5051868215995
Specification
Storage
Total installed storage capacity24 TB
Storage drives installedYes
Installed storage drive typeHDD
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Hot-swap drive baysYes
RAID supportYes
Supported file systemsBTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Supported storage drive interfacesSerial ATA
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
Processor
Processor manufacturerIntel
Processor threads4
Processor cache4 MB
Processor boost frequency2.7 GHz
CPU configuration (max)1
Processor frequency2 GHz
Processor familyIntel® Celeron®
Processor modelJ4125
Processor cores4
Number of processors supported1
Memory
Internal memory typeDDR4
Internal memory2 GB
Maximum RAM supported6 GB
Memory form factorSO-DIMM
Network
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Supported network protocolsSMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP / VPN (PPTP, OpenVPN™, L2TP)
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, FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Design
Built-in speaker(s)No
Cooling typeActive
Fan diameter9.2 cm
Built-in displayNo
Cable lock slot typeKensington
Product colourBlack
Number of fans2 fan(s)
LED indicatorsYes
Chassis typeRack (8U)
Cable lock slotYes
Technical details
TypeNAS
Device classHome & Home Office
Backup functionYes
Backup featuresCloud, iSCSI LUN
Built-in displayNo
Card reader integratedNo
Product colourBlack
Multilingual supportYes
LED indicatorsYes
Chassis typeRack (8U)
BuzzerYes
Number of fans2 fan(s)
Performance
Built-in FTP serverYes
System logYes
Browser supportedGoogle Chrome®, Firefox®, Microsoft Edge®, Safari 13+
TypeNAS
Device classHome & Home Office
Backup functionYes
Backup featuresCloud, iSCSI LUN
Card reader integratedNo
On/off switchYes
Security algorithmsHTTPS, SSH, SSL/TLS
Reset buttonYes
Operating system installedDiskStation Manager
Multilingual supportYes
BuzzerYes
Access Control List (ACL)Yes
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
Operating system installedDiskStation Manager
Management features
On/off switchYes
Reset buttonYes
Power
Power supply locationExternal
AC input voltage100 - 240 V
AC input frequency50 / 60 Hz
Redundant power supply (RPS) supportNo
Number of power supply units1
External power adapterYes
Weight & dimensions
Width199 mm
Depth223 mm
Height166 mm
Packaging content
External power adapterYes
Cables includedAC, LAN (RJ-45)
Power cables quantity1
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)8 - 80%
Operating altitude0 - 5000 m
Packaging data
Cables includedAC, LAN (RJ-45)
Manufacturer Synology
In Stock N