Synology RS2825RP+ – 16-Bay Rack NAS with Redundant Power
📌 General presentation
The Synology RS2825RP+ is a 3U rack NAS with 16 hot-swap SATA bays (3.5″ / 2.5″), built for critical enterprise environments.
It features an AMD Ryzen V1780B quad-core processor with DDR4 ECC memory and dual redundant PSUs, ensuring high performance, reliability, and scalability.
🔧 Key features
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CPU: AMD Ryzen V1780B – 4 cores @ 3.35 GHz (3.6 GHz turbo)
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RAM: 8 GB DDR4 ECC (up to 32 GB)
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Storage: 16 × SATA 3.5″ / 2.5″ bays (diskless)
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Expansion: up to 28 bays with RX1225RP
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Network: 1 × 10GbE RJ45 + 2 × 1GbE RJ45
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Expansion slot: 1 × PCIe 3.0 x8 (electrical x4)
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Power: 2 × 550 W redundant PSUs
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Performance: up to 3,519 MB/s read, 1,790 MB/s write
🔐 Reliability & security
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Dual redundant power supplies with failover
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ECC memory for data integrity
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Btrfs file system with snapshots
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Hardware AES-NI encryption
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High availability cluster support
💼 Recommended use cases
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Centralised enterprise storage
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High-performance virtualisation & containers
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Backup & recovery solutions
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Large-scale surveillance deployment
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High availability infrastructures
📦 Box contents
📊 Technical specifications
| Component |
Detail |
| CPU |
AMD Ryzen V1780B – 4 cores @ 3.35 GHz (3.6 GHz turbo) |
| RAM |
8 GB DDR4 ECC (up to 32 GB) |
| Drive bays |
16 × SATA hot-swap 3.5″ / 2.5″ |
| Max NAS capacity |
up to 28 bays with RX1225RP |
| Network |
1 × 10GbE RJ45 + 2 × 1GbE RJ45 |
| PCIe slot |
1 × PCIe 3.0 x8 (electrical x4) |
| Supported RAID |
SHR, Basic, JBOD, RAID 0/1/5/6/10 |
| Cooling |
2 × redundant fans |
| Power |
2 × 550 W redundant PSUs |
| Dimensions / weight |
132.3 × 482 × 656.5 mm / ~18.2 kg |
✅ Warranty & support