Synology RS2825RP+ RackStation 16-Bay 10GbE Rackmount NAS
Enterprise-Grade Storage. Fast, Flexible, and Fail-Safe Deliver scalable, high-performance storage for demanding business, with built-in redundancy, advanced backup, hybrid cloud, and surveillance—all managed through Synology’s...
Frequently Bought Together
Enterprise-Grade Storage. Fast, Flexible, and Fail-Safe
Deliver scalable, high-performance storage for demanding business, with built-in redundancy, advanced backup, hybrid cloud, and surveillance—all managed through Synology’s intuitive DSM.
Highlights
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Up to 16 native drive bays, expandable to 28 bays (up to 560 TB raw storage)
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Over 3,519 MB/s read and 1,790 MB/s write (sequential)
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Built-in 10GbE and dual 1GbE, supporting flexible 10/25GbE upgrades
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Redundant power supplies for maximum uptime
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Network redundancy and load balancing via Link Aggregation
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Up to 90 IP cameras with Surveillance Station
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SSD cache ready for increased IOPS and lower latency
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Site-to-site NAS sync, hybrid cloud, and cloud sync with major platforms
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Advanced backup for endpoints, VMs, servers, NAS/SAN, and SaaS
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High-availability failover support with Synology HA
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3-year warranty, extendable to 5 years
Key Features
Storage & Performance
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Bays: 16 native, up to 28 with RX1225RP (up to 560 TB raw, 28 × 20 TB)
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Throughput: 3,519 MB/s read, 1,790 MB/s write (sequential)
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Networking: 1 × 10GbE, 2 × 1GbE, optional 10/25GbE SFP+/SFP28 add-ins
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SSD Cache: Supports SSD caching for accelerated workloads
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Expansion: Add 12 extra bays or networking modules as needs evolve
High Availability & Redundancy
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Redundant Power: Dual power supplies for failover and service continuity
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Link Aggregation: Enables network failover and load balancing
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Synology High Availability: Pairs two units for automatic minute-level failover
Data Management & Collaboration
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File Server: Secure, cross-platform access, sharing, and audit trails
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Multi-Platform: Access from mobile, browser, desktop, or other Synology NAS
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Private Cloud: Hybrid Share caches frequently used files for rapid access
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Collaboration: Real-time document editing, on-prem mail, chat, and channels
Backup & Data Protection
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Multi-Endpoint Backup: PCs, servers, NAS/SAN, VMs (VMware, Hyper-V), SaaS (Microsoft 365, Google Workspace)
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Immutable Snapshots: Tamper-proof restore points with custom retention
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Cloud Sync: Connects to Amazon S3, BackBlaze B2, Dropbox, Azure, Google, OpenStack
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NAS-to-NAS Sync: Automated, one- or two-way, site-to-site
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Deduplication: Optimises backup storage, multi-version restore
Surveillance
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Surveillance Station: Manage up to 90 IP cameras, remote access, dual encrypted cloud backup
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Compatibility: Over 8,700 validated camera models
Centralised Management
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CMS: Central Management System for global fleet, batch updates, policies
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Active Insight: Cloud-based monitoring for system health, backup, and log analytics
Drives & Reliability
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Optimised for Synology HDD/SSD: Enterprise and Plus Series, deep hardware-software integration
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Expansion: Add extra 12-bay RX1225RP unit for future growth
Warranty & Support
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3-year hardware warranty, extendable to 5 years in select regions
Summary
The Synology RS2825RP+ RackStation delivers high-performance, resilient, and scalable rackmount storage for enterprise workflows. With up to 560 TB expansion, built-in 10GbE, network and power redundancy, SSD cache, multi-site sync, robust surveillance, and advanced backup—including high-availability failover—it’s the ultimate choice for business-critical data, backed by Synology’s renowned reliability and support.
Synology RS2825RP+ RackStation 16-Bay 10GbE Rackmount NAS
The Synology RS2825RP+ delivers high-density storage, robust AMD Ryzen processing, and integrated 10GbE networking. Optimized for business and enterprise environments, this 3U rackmount NAS is built for speed, scalability, and advanced data protection.
Specifications
Specification | Details |
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Hardware Specifications | |
CPU Model | AMD Ryzen V1780B |
CPU Quantity | 1 |
CPU Core | 4 |
CPU Architecture | 64-bit |
CPU Frequency | 3.35 GHz (base), 3.6 GHz (turbo) |
Hardware Encryption Engine | Yes |
Memory | |
System Memory | 8 GB DDR4 ECC UDIMM |
Memory Module Pre-installed | 8 GB (8 GB × 1) |
Total Memory Slots | 2 |
Maximum Memory Capacity | 32 GB (16 GB × 2) |
Storage | |
Drive Bays | 16 |
Maximum Drive Bays with Expansion Unit | 28 (with RX1225RP) |
Supported Drive Types | • 3.5" SATA HDD • 2.5" SATA SSD |
Hot Swappable Drive | Yes |
External Ports | |
RJ-45 1GbE LAN Port | 2 |
RJ-45 10GbE LAN Port | 1 |
USB 3.2 Gen 1 Port | 2 |
Expansion Port | 1 × Mini-SAS HD |
PCIe | |
PCIe Expansion | 1 × Gen3 x8 slot (x4 link) |
Appearance | |
Form Factor (RU) | 3U |
Size (H × W × D) | 132.3 × 482 × 656.5 mm (5.2 × 19 × 25.8 in) |
Weight | 17.3 kg (38.1 lb) |
Rack Installation Support | 4-post 19" rack (Synology Rail Kit RKS-02, sold separately) |
Others | |
System Fan | 3 × 80 mm |
Fan Speed Modes | • Full-Speed Mode • Cool Mode • Quiet Mode |
Easy Replacement System Fan | Yes |
Power Recovery | Yes |
Noise Level | 49.6 dB(A) |
Scheduled Power On / Off | Yes |
Wake on LAN / WAN | Yes |
Power Supply Unit / Adapter | 550 W |
Redundant Power Supply | Yes |
AC Input Power Voltage | 100 V to 240 V AC |
Power Frequency | 50/60 Hz, Single Phase |
Power Consumption | • 134.48 W (Access) • 50.81 W (HDD Hibernation) |
British Thermal Unit | • 459.17 BTU/hr (Access) • 173.49 BTU/hr (HDD Hibernation) |
Temperature | |
Operating Temperature | 0°C to 35°C (32°F to 95°F) |
Storage Temperature | -20°C to 60°C (-5°F to 140°F) |
Operating Humidity | 8% to 80% RH |
Storage Humidity | 5% to 95% RH |
Certification | FCC, CE, BSMI, VCCI, RCM, UKCA, EAC, CCC, UL |
Warranty | 3-year hardware warranty, extendable to 5 years with EW202 or Extended Warranty Plus |
Environment | RoHS Compliant |
Packaging Content | • Main Unit × 1 • Accessory Pack × 1 • AC Power Cord × 2 |
Optional Accessories | • DDR4 ECC UDIMM: D4EU02-8G, D4EU02-16G • Expansion Units: RX1225RP • Enterprise Series 3.5" SATA HDD: HAT5300 Series • Plus Series 3.5" SATA HDD: HAT3300 Series • Enterprise Series 2.5" SATA SSD: SAT5200 Series • M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1 • M.2 SSD Adapter Card: M2D20 • 25GbE Network Interface Card: E25G30-F2 • 10GbE Network Interface Card: E10G30-F2, E10G30-T2, E10G18-T1 • Rail Kit Sliding: RKS-02 |
DSM Specifications | |
Maximum Single Volume Size | • 200 TB (32 GB memory required) • 108 TB |
Maximum Internal Volume Number | 32 |
SSD Read/Write Cache | Yes |
SSD TRIM | Yes |
Supported RAID Types | • 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 • RAID 6 |
Global Hot Spare Supported RAID Types | • Synology Hybrid RAID • RAID 1 • RAID 5 • RAID 6 • RAID 10 |
Surveillance Station | |
Default Licenses | 2 |
Suggested Max IP Cameras (H.264) | • 1080p: 90 channels, 2250 FPS • 3M: 90 channels, 1500 FPS • 5M: 90 channels, 900 FPS • 4K: 55 channels, 550 FPS |
Suggested Max IP Cameras (H.265) | • 1080p: 90 channels, 2700 FPS • 3M: 90 channels, 2250 FPS • 5M: 90 channels, 1500 FPS • 4K: 90 channels, 1080 FPS |
