
The RS2423RP+/RS2423+ offer exceptional performance with over 155K/79K random read/write IOPS and up to 3,500/1,700 MB/s sequential read/write throughput.1 They are the perfect cost-effective file management and sharing solution for SMBs and come equipped with advanced backup capabilities designed for businesses with expanding data needs.
The RS2423RP+ and RS2423+ come with one 10GbE RJ-45 port and two Gigabit RJ-45 ports, which can be bonded with Link Aggregation to enable automatic network failover and load balancing.
Two RS2423RP+/RS2423+ units can be paired using Synology High Availability to form a reliable active-passive server cluster, maximizing service uptime.
The RS2423RP+ also features redundant and hot-swappable power supply units to protect service continuity in case there are issues with one power source.
Easily adjust the 2U 12-bay RS2423RP+/RS2423+ to match the usage of your environment, whether it needs performance, faster networking, or higher storage capacity.
The RS2423RP+/RS2423+ are ideal for small to medium-sized businesses and branch offices seeking a high-performing, reliable, and cost-efficient storage solution for file management, data backup, and surveillance.
Provide secure and convenient cross-platform file access, sharing, and synchronization across multiple locations.
Synology Drive provides remote data access, synchronization, on-demand file restoration, and backup via handy desktop and mobile applications.
Access personal and shared data from mobile apps, desktop clients, web browsers, or another Synology system. Any changes you make are automatically synced to other devices as soon as they are connected.
Enable concurrent editing of documents, spreadsheets, and slides with Synology Office, with support for conversion to and from Microsoft Word, Excel, PowerPoint, and OpenDocument files.
With Hybrid Share-enabled folders, remote teams retain full access to the most up-to-date files while benefiting from a reduced local storage footprint and lower bandwidth usage.
Frequently-accessed files are kept on the local NAS, allowing users to access them at LAN speeds. Files and folders can also be pinned manually to prevent them from being replaced when the cache is full.
Design an effective backup strategy to maximize data and system availability with a host of native and license-free solutions.
Centralize backups of Microsoft 365 and Google Workspace data to protect cloud data from accidents and simplify compliance with data retention policies. Schedulable backups, flexible file versioning, and block-level deduplication ensure flexibility and savings in terms of storage and bandwidth consumption.
Back up files, LUNs, installed applications, and system configurations to destinations including Synology C2 Storage,5public cloud platforms, USB devices, file servers, local folders, and other Synology systems.
Set and forget backup tasks with regular schedules, enhance security with granular user permissions and encryption, keep backup sizes small with built-in deduplication, and restore data flexibly with multi-versioning.
Snapshot Replication enables configurable point-in-time snapshots of shared folders and VM storage with an RPO as low as 5 minutes and recovery within seconds.
Leverage flexible deployment options, intuitive management capabilities, and advanced video analytics to secure your premises.
Connect up to 75 IP cameras from a selection of over 8,600 validated models thanks to Synology Surveillance Station’s wide camera compatibility.
Monitor live streams or watch recordings from web browsers, desktop clients, or the DS cam mobile app.
Footage is stored locally for easier compliance with data protection regulations and further protected from unauthorized access with industry-standard AES-256 encryption.
Automatically locate new cameras within a set IP range, and configure units in batch via spreadsheet import or replicating settings to new cameras.
Stay on top of your deployment by previewing triggered events directly on multi-floor or multi-location maps, with online map integration for Google Maps and OpenStreetMap.
Take advantage of intelligent monitoring features such as motion detection, no-idle zones, foreign object detection, and anomaly detection that cater to common surveillance scenarios.
Software Specs
DSM Specifications |
RS2423+ |
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Maximum Single Volume Size |
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Maximum Internal Volume Number |
64 |
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SSD Read/Write Cache (Determining cache size) |
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SSD TRIM |
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Supported RAID Type |
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RAID Migration |
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Volume Expansion with Larger HDDs |
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Volume Expansion by Adding a HDD |
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Global Hot Spare Supported RAID Type |
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Notes |
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Internal Drives |
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External Drives |
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File Protocol |
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Maximum Concurrent SMB/AFP/FTP Connections |
2,000 |
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Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion) |
2,000 |
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Windows Access Control List (ACL) Integration |
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NFS Kerberos Authentication |
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Notes |
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Maximum Local User Accounts |
2,048 |
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Maximum Local Groups |
256 |
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Maximum Shared Folder |
512 |
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Maximum Shared Folder Sync Tasks |
32 |
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Maximum Hybrid Share Folders |
10 |
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Folder and Package Backup |
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Entire System Backup |
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Notes |
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Synology High Availability |
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Syslog Events per Second |
1,000 |
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Virtualization |
VMware ESXi 6.5 and VAAI |
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Windows Server 2022 |
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Citrix Ready |
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OpenStack |
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Supported Protocols |
SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
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Supported Browsers |
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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 |
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Notes |
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Suggested Users |
150 |
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Notes |
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Download Station |
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Maximum Concurrent Download Tasks |
80 |
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Maximum iSCSI Target Number |
128 |
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Maximum LUN |
256 |
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LUN Clone/Snapshot, Windows ODX |
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Free Email Accounts |
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Suggested Users |
5,000 |
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Notes |
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DLNA Compliance |
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Facial Recognition |
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Object Recognition |
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Maximum Snapshots per Shared Folder |
1,024 |
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Maximum of System Snapshots |
65,536 |
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Default Licenses |
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Suggested Maximum IP Cameras and Total FPS (H.264) |
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Suggested Maximum IP Cameras and Total FPS (H.265) |
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Notes |
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Recommended Number of Concurrent Sync Clients |
600 (the number of connections that can be maintained when the recommended number of hosted files was reached) |
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Recommended Number of Hosted Files |
50,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) |
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Notes |
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Suggested Users |
12,500 |
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Notes |
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Recommended Virtual Machine Instances |
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Recommended Virtual DSM Number (Licenses required) |
8 (including 1 Free License) |
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Notes |
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Maximum Connections |
40 |
NAS | |
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CPU Architecture | 64-bit |
CPU Core | 4 |
CPU Frequency | 3.35 (base) / 3.6 (turbo) GHz |
CPU Model | AMD Ryzen V1780B |
CPU Quantity | 1 |
Drive Bays | 12 |
Expansion Port | 1 |
Form Factor (RU) | 2U |
Hardware Encryption Engine | Yes |
Hot Swappable Drive | Yes |
Maximum Memory Capacity | 32 GB (16 GB x 2) |
Memory | 8 GB DDR4 ECC UDIMM |
PCIe Expansion | 1 x Gen3 x8 slot (x4 link) |
Power Supply Unit / Adapter | 500 watts |
RJ-45 1GbE LAN Port | 2 |
System Fan | 60 mm x 60 mm x 3 pcs |
Total Memory Slots | 2 |
USB 3.2 Gen 1 Port | 2 |