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.
Store, share, and protect
Manage all your documents, photos, and other files, back up applications and devices, and protect your physical assets with professional video surveillance.
Private cloud for seamless data access
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.
Multi-layered backup
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.
Smart surveillance
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.
Performance backed by Synology drives
Leverage high sustained performance and reliability with enterprise-grade drives and built-in data protection designed for Synology systems.
Get more with DiskStation Manager
Take advantage of a host of native productivity, management, and security solutions available in the web-based Synology DSM operating system.
CPU |
CPU Model |
Intel Celeron J4125 |
CPU Quantity |
1 |
|
CPU Architecture |
64-bit |
|
CPU Frequency |
4-core 2.0 (base) / 2.7 (burst) GHz |
|
Hardware Encryption Engine (AES-NI) |
Yes |
|
Memory |
System Memory |
2 GB DDR4 non-ECC |
Total Memory Slots |
1 |
|
Maximum Memory Capacity |
6 GB (2 GB + 4 GB) |
|
Notes |
· Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. · Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. · For more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product. |
|
Storage |
Drive Bays |
4 |
M.2 Drive Slots |
2 (NVMe) |
|
Compatible Drive Type* |
· 3.5" SATA HDD · 2.5" SATA SSD · M.2 2280 NVMe SSD |
|
Hot Swappable Drive* |
Yes |
|
Notes |
· The hot swappable drive feature is not supported by M.2 SSD slots. · "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. |
|
External Ports |
RJ-45 1GbE LAN Port |
2 (with Link Aggregation / Failover support) |
USB 3.2 Gen 1 Port* |
2 |
|
Notes |
· This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes. · The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. |
|
Appearance |
Size (Height x Width x Depth) |
166 mm x 199 mm x 223 mm |
Weight |
2.18 kg |
|
Others |
System Fan |
92 mm x 92 mm x 2 pcs |
Fan Speed Mode |
· Full-Speed Mode · Cool Mode · Quiet Mode |
|
Brightness Adjustable Front LED Indicators |
Yes |
|
Power Recovery |
Yes |
|
Noise Level* |
19.8 dB(A) |
|
Scheduled Power On / Off |
Yes |
|
Wake on LAN / WAN |
Yes |
|
Power Supply Unit / Adapter |
90 W |
|
AC Input Power Voltage |
100V to 240V AC |
|
Power Frequency |
50/60 Hz, Single Phase |
|
Power Consumption |
28.3 W (Access) |
|
British Thermal Unit |
96.5 BTU/hr (Access) |
|
Notes |
· For more information on how power consumption is measured · Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle stae. Two G.R.A.S. Type 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8% |
|
Temperature |
Operating Temperature |
0°C to 40°C (32°F to 104°F) |
Storage Temperature |
-20°C to 60°C (-5°F to 140°F) |
|
Relative Humidity |
5% to 95% RH |
|
Certification |
· FCC · CE · BSMI · VCCI · RCM · UKCA · EAC · CCC · KC |
|
Warranty |
3-year hardware warranty, extendable to 5 years with EW201 or Extended Warranty Plus |
|
Notes |
The warranty period starts from the purchase date as stated on your purchase receipt. |
|
Environment |
RoHS Compliant |
|
Packaging Content |
· 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 |
|
Optional Accessories |
· DDR4 non-ECC SODIMM: D4NESO-2666-4G · Enterprise Series 3.5" SATA HDD: HAT5300 Series · Plus Series 3.5" SATA HDD: HAT3300 Series · Enterprise Series 2.5" SATA SSD: SAT5200 Series · Enterprise Series M.2 2280 NVMe SSD: SNV3400 Series |
|
Notes |
All memory modules will operate at the maximum frequency specified by the CPU manufacturer. |
DSM Specifications |
||
Storage Management |
Maximum Single Volume Size |
108 TB |
Maximum Internal Volume Number |
64 |
|
M.2 SSD Storage Pool Support* |
Yes |
|
SSD Read / Write Cache (White Paper) |
Yes |
|
SSD TRIM |
Yes |
|
Supported RAID Type |
· Synology Hybrid RAID · Basic · JBOD · RAID 0 · RAID 1 · RAID 5 · RAID 6 · RAID 10 |
|
RAID Migration |
· Basic to RAID 1 · Basic to RAID 5 · RAID 1 to RAID 5 · RAID 5 to RAID 6 |
|
Volume Expansion with Larger HDDs |
· Synology Hybrid RAID · RAID 1 · RAID 5 · RAID 6 · RAID 10 |
|
Volume Expansion by Adding a HDD |
· Synology Hybrid RAID · JBOD · RAID 5 |
|
Global Hot Spare Supported RAID Type |
· Synology Hybrid RAID · RAID 1 · RAID 5 |
|
Notes |
· Creating M.2 storage pools requires the use of Synology-verified SSDs, which are rigorously tested under extreme temperature conditions. Thermal parameters for SSDs and NAS units are fine-tuned to ensure optimal management of thermal conditions under I/O-intensive environments. · Usable capacity for each volume will be lower than the maximum volume size and is dependent on the filesystem and the amount of system metadata stored. · Actual maximum storage pool and volume sizes depend on drive sizes used, the number of drive bays available, and the RAID configuration. |
|
File System |
Internal Drives |
· Btrfs · ext4 |
External Drives |
· Btrfs · ext4 · ext3 · FAT · NTFS · HFS+ · exFAT |
|
File Services |
File Protocol |
· SMB · AFP · NFS · FTP · WebDAV · Rsync |
Maximum Concurrent SMB/AFP/FTP Connections |
500 |
|
Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion) |
1,500 |
|
Windows Access Control List (ACL) Integration |
Yes |
|
NFS Kerberos Authentication |
Yes |
|
Notes |
· Regarding data concerning tests with RAM expansion, all memory slots are installed with the maximum capacity of supported RAM. · The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed. |
|
Account & Shared Folder |
Maximum Local User Accounts |
2,048 |
Maximum Local Groups |
256 |
|
Maximum Shared Folder |
512 |
|
Maximum Shared Folder Sync Tasks |
8 |
|
Hybrid Share |
Maximum Hybrid Share Folders |
10 |
Hyper Backup |
Folder and Package Backup |
Yes |
Entire System Backup |
Yes |
|
Notes |
Full-system backup requires DSM 7.2 or later. |
|
High Availability |
Synology High Availability |
Yes |
Log Center |
Syslog Events per Second |
800 |
Virtualization |
VMware ESXi 6.5 and VAAI |
Yes |
Windows Server 2022 |
Yes |
|
Citrix Ready |
Yes |
|
OpenStack |
Yes |
|
General Specifications |
Supported Protocols |
SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
Supported Browsers |
· Chrome · Firefox · Edge · Safari |
|
Supported Language |
English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 |
|
Notes |
For an updated list of supported browser versions |
|
Add-on Packages |
||
Antivirus by McAfee (Trial) |
Yes |
|
Central Management System |
Yes |
|
Synology Chat |
Suggested Concurrent Users |
100 |
Notes |
· Measured with simulated users, each with an average record of 20,000 messages, emojis, or stickers. The required server response time is below ten seconds. · When applicable, systems are tested configured with maximum memory and set to allow the maximum number of connections. |
|
Download Station |
Maximum Concurrent Download Tasks |
80 |
SAN Manager |
Maximum iSCSI Target Number |
128 |
Maximum LUN |
256 |
|
LUN Clone/Snapshot, Windows ODX |
Yes |
|
Synology MailPlus / MailPlus Server |
Free Email Accounts |
5 (Additional accounts require purchase of licenses) |
Suggested Maximum Users |
500 |
|
Suggested Concurrent Users |
100 |
|
Maximum Server Performance |
1,224,000 emails per day, approx. 37GB |
|
Notes |
· Models with more than 4 bays were installed with two SSDs for SSD cache. · For tested models with expandable memory, the maximum amount of RAM was installed. · The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers. · Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only). |
|
Media Server |
DLNA Compliance |
Yes |
Synology Photos |
Facial Recognition |
Yes |
Object Recognition |
Yes |
|
Notes |
Object recognition requires an upgrade of memory capacity to a minimum of 4 GB. |
|
Snapshot Replication |
Maximum Snapshots per Shared Folder |
1,024 |
Maximum of System Snapshots |
65,536 |
|
Surveillance Station |
Default Licenses |
2 (Additional cameras require purchase of licenses) |
Maximum IP Cameras and Total FPS (H.264) |
· 720p: 40 channels, 1200 FPS · 1080p: 40 channels, 800 FPS · 3M: 35 channels, 350 FPS · 5M: 28 channels, 280 FPS · 4K: 17 channels, 170 FPS |
|
Maximum IP Cameras and Total FPS (H.265) |
· 720p: 40 channels, 1200 FPS · 1080p: 40 channels, 1200 FPS · 3M: 40 channels, 600 FPS · 5M: 40 channels, 480 FPS · 4K: 20 channels, 200 FPS |
|
Notes |
· Performance figures are obtained from testing conducted with the device fully populated with drives under a continuous recording setup. Actual system capabilities may vary based on configuration, drive performance, enabled features, and the presence of additional workloads. · Use NVR Selector to quickly find a suitable model based on your requirements. |
|
Synology Drive |
Recommended Number of Concurrent Sync Clients |
350 (the number of connections that can be maintained when the recommended number of hosted files was reached) |
Recommended Number of Hosted Files |
5,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) |
|
Notes |
· Exceeding the recommended numbers above will not block application operations, but may result in longer response time. · Utilizing SSD cache can significantly improve performance. · For tested models with expandable memory, the maximum amount of RAM was installed. · Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. |
|
Synology Office |
Suggested Maximum Users |
3,000 |
Suggested Concurrent Users |
1,200 |
|
Notes |
· Multiple files were opened for testing and each file was edited by 30 users simultaneously. · For tested models with expandable memory, the maximum amount of RAM was installed. · Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM |
|
Video Station |
||
Virtual Machine Manager |
Recommended Virtual Machine Instances |
2 |
Recommended Virtual DSM Number |
2 (including 1 Free License) |
|
Notes |
The specifications vary depending on system configuration and memory size. |
|
VPN Server |
Maximum Connections |
40 |
We offer shipping across all Lebanon, facilitated by our dedicated delivery team servicing the Beirut district and through our partnership with Wakilni for orders beyond Beirut.
Upon placing an order, we provide estimated shipping and delivery dates tailored to your item's availability and selected product options. For precise shipping details, kindly reach out to us through the contact information listed in our Contact Us section.
Please be aware that shipping rates may vary depending on the destination.
We operate a 3-day exchange policy, granting you 3 days from receipt of your item to initiate an exchange.
To qualify for an exchange, your item must remain in its original condition, unworn or unused, with tags intact, and in its original unsealed packaging. Additionally, you will need to provide a receipt or proof of purchase.
To initiate an exchange, please contact us at admin@961souq.com. Upon approval of your exchange request, we will furnish you with an exchange shipping label along with comprehensive instructions for package return. Please note that exchanges initiated without prior authorization will not be accepted.
Should you encounter any damages or issues upon receiving your order, please inspect the item immediately and notify us promptly. We will swiftly address any defects, damages, or incorrect shipments to ensure your satisfaction.
Certain items are exempt from our exchange policy, including perishable goods (such as headsets, earphones, and network card wifi routers), custom-made products (such as special orders or personalized items), and pre-ordered goods. Additionally, we cannot accept exchanges for hazardous materials, flammable liquids, or gases. For queries regarding specific items, please reach out to us.
Unfortunately, we are unable to accommodate exchanges for sale items or gift cards.
The most efficient method to secure the item you desire is to exchange the original item, and upon acceptance of your exchange, proceed with a separate purchase for the desired replacement.
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