The RackStation RS4826xs+ 12-Bay NAS Enclosure from Synology is an all-in-one solution for central data management, backup, and surveillance. Designed to grow with your business, the RS4826xs+ scales up to 48 total drive bays with three RX1225RP 12-bay expansion units, along with versatile networking configurations and SSD caching support. A full suite of reliability, availability, and serviceability features ensures continuous operation. This unit has 12 drive bays, each of which natively supports 3.5" SATA hard drives, as well as 2.5" SATA hard drives and SSDs.
The RackStation RS4826xs+ is powered by a 3.0 GHz Intel Xeon D-1739 Eight-Core processor and 16GB of DDR4 ECC Registered RAM that may be upgraded to a total of 96GB by installing six 16GB modules into the available memory slots. Also featured are two USB-A 3.2 Gen 1 ports and network connectivity is achieved via two 10GbE RJ45 ports with failover support. If you're looking to expand this NAS, there are two PCIe 4.0 x8/x8 slots that support 10/25GbE NICs, Fibre Channel, NVMe acceleration, and more.
The RS4826xs+ runs on the DiskStation Manager (DSM) operating system, which helps simplify managing your NAS, as well as accessing and sharing data. A variety of RAID modes are supported, which help provide users with data redundancy, speed, or a combination of both. Supported RAID modes include RAID 0, 1, 5, 6, 10, Basic, and F1. For those who do not require a RAID, JBOD is also available, allowing each drive bay to be individually utilized.
Synology has engineered the RS4826xs+ to be energy efficient. Not only does it offer four 80 x 80mm fans to help keep the system running cool, the server supports numerous scheduled power on / off cycles and hard drive hibernation to further minimize power consumption and operation expenses. The RackStation RS4826xs+ operates on 100-240 VAC at 50/60 Hz via dual 550W redundant power supplies and includes an accessory pack, two power cords, and a front cover. Protection is provided by a limited 5-year warranty that covers technical support and hardware replacement services.
Sequential read speeds of over 6300 MB/s, sequential write speeds of over 3700 MB/s, built-in dual 10GbE ports, and up to 1152TB of raw storage after expansion.
Flexible Configuration
Add 36 extra drive bays, 10/25GbE ports, and SSD cache volumes whenever needed.
Versatile Business Application Platform
Back up endpoints, manage up to 125 IP cameras, or safely sync and share files across sites.
Redundant power supplies ensure maximum server uptime by preventing single-point power failures.
Failover Cluster
Maximize service continuity by pairing two identical units into a Synology High Availability cluster, ensuring automated, minute-level failover in the event of hardware failure.
Network Redundancy and Load Balancing
Dual built-in 10GbE RJ45 ports can be bonded with Link Aggregation to enable automatic network failover and load balancing.
Out-of-Band Management
Simplify troubleshooting by managing powered-down devices remotely and accessing critical logs through a dedicated interface.
Flexible Networking Options
Improve I/O performance or add redundancy with 10GbE/25GbE SFP+/SFP28, 1GbE/10GbE RJ45 Ethernet, or Fibre Channel adapters.
SSD Cache
Reduce latency and increase IOPS in HDD arrays with the performance boost of SSD caching.
Storage Expansion
Expand up to 1152TB of raw storage using 48 drive bays with three RX1225RP expansion units.
Empower your entire organization with streamlined access, sharing and syncing of data from any location. Establish granular control over file and folder access and sharing permissions. Maintain a comprehensive audit trail of file activities and track changes to file share settings with detailed records.
Multi-Platform Support
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.
Empower global workflows with high-speed access to data from anywhere in your network. This hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.
NAS-to-NAS Synchronization
Automate site-to-site data synchronization for better team workflows. Options for one-way or two-way syncing keep files and folders up-to-date across every data site.
Sync to Public Cloud Providers
Connect seamlessly to public cloud services including Amazon S3, BackBlaze B2, Dropbox, Google Cloud Storage, Microsoft Azure, and OpenStack Swift. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient storage management across various platforms.
MailPlus
Summarize emails and generate smart replies.
Document
Write and polish drafts.
Slides
One-click translation of the entire presentation and annotations.
Spreadsheet
Analyze data and get formula suggestions.
Securely back up a wide range of systems including Windows, Mac, and Linux endpoints, VMware and Hyper-V virtual machines, and Synology servers. Expand protection to physical servers running Windows or Linux, as well as storage solutions such as Nutanix Files, NetApp ONTAP, and Windows Server with VSS (Volume Shadow Copy Service). Built-in deduplication technology optimizes storage efficiency, while multi-versioning capabilities provide flexible restoration options.
Microsoft 365 and Google Workspace
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 storage and bandwidth savings.
Back up entire systems or all data, applications, and configurations to a wide range of storage destinations, including Synology C2 Storage. In case of data loss, quickly restore complete systems through bare-metal recovery or retrieve individual files as needed. Advanced features including automated scheduling, granular access controls, end-to-end encryption, data deduplication, and multi-version retention empower you to create the optimal backup plan for your data deployment.
Tamper-Proof Protection with Immutable Snapshots
Safeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity.
Deploy with confidence. This system is fully certified for VMware vSphere, Microsoft Hyper-V, and XenServer environments.
Accelerated Storage Performance
Maximize efficiency with built-in support for Windows ODX, VMware VAAI, and ALUA, offloading storage operations to deliver lightning-fast performance.
Cloud Ready Actions
Seamlessly integrate into your existing cloud infrastructure with native OpenStack Cinder support for block-based storage.
Protecting your business has never been easier, with centralized management, support for over 17,000 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.
Open Integration Platform for Surveillance
Connect third-party hardware, AI analytics, and specialized apps through open APIs. This platform ensures seamless integration with your existing infrastructure, creating a flexible, future-ready security ecosystem.
Central Management System
Manage Synology servers from a central console using group policies, task delegation, batch updates, and more.
Active Insight
Monitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.