Synology DS1525+ NAS 5-bay with 5×480 GB SSD SAT5200
📌 General Overview
The Synology DS1525+ is a professional 5-bay NAS, delivered with 5 Synology SAT5200 SSDs of 480 GB pre-installed (total raw capacity: 2.4 TB). This full-flash version is ideal for demanding business environments that require low latency, silent operation, and high enterprise endurance.
Equipped with an AMD Ryzen V1500B CPU (4 cores / 8 threads @ 2.2 GHz) and 8 GB ECC RAM (expandable up to 32 GB), it is optimized for virtual machines, databases, cache storage, or creative workflows.
Included drives: 5 × Synology SAT5200 – 480 GB, 2.5″ SATA SSDs, 1.3 DWPD endurance, 3D TLC NAND, power-loss protection (PLP), 5-year manufacturer warranty.
🔧 Key Features
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Processor: AMD Ryzen V1500B – 4 cores / 8 threads @ 2.2 GHz
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RAM: 8 GB DDR4 ECC (expandable to 32 GB)
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Storage: 5 × 480 GB Synology SAT5200 SSDs – preinstalled
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SSD Cache: 2 × M.2 NVMe 2280 (Synology only)
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Networking: 2 × RJ45 2.5 GbE (link aggregation supported)
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Expansion: 1 × PCIe Gen3 x2 (optional 10 GbE card)
🔐 Security & Reliability
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AES-NI hardware encryption
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Btrfs snapshots and instant recovery
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PLP-enabled SSDs + S.M.A.R.T health monitoring
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Hybrid backups: local, Synology C2, S3, etc.
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Ransomware detection and smart anomaly alerts
💼 Recommended Use Cases
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All-flash NAS for VMs, containers, or mission-critical data
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Shared SSD cache for virtual hosts
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Ultra-fast media editing (RAW photo, 4K video)
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Lightweight virtualization (Docker, VMM, Proxmox)
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Real-time collaboration platform (Drive, Office, Chat)
📦 Box Contents
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1 × Synology DS1525+ NAS
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5 × 480 GB SAT5200 SSDs (preinstalled)
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1 × 120 W power adapter + cable
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2 × RJ45 Cat5e network cables
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Mounting screw kit
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Quick start guide (EN / FR)
📊 Technical Specifications
| Component |
Specification |
| Processor |
AMD Ryzen V1500B – 4 cores @ 2.2 GHz |
| RAM |
8 GB DDR4 ECC (expandable to 32 GB) |
| Drives |
5 × 480 GB Synology SAT5200 SSDs (preinstalled) |
| SSD Cache |
2 × M.2 NVMe 2280 (Synology only) |
| Network |
2 × 2.5 GbE RJ45 |
| Expansion |
1 × PCIe Gen3 x2 |
| USB |
2 × USB 3.2 Gen1 |
| Cooling |
2 × 92 mm fans (~22 dB) |
| Power Supply |
External 120 W |
| Dimensions / Weight |
166 × 230 × 223 mm / ~2.67 kg |
🧩 Compatible Accessories
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NVMe SSDs: Synology SNV3400 / SNV3410
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10 GbE card: Synology E10G22‑T1‑Mini
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Expansion units: DX517 or DX525 (up to 15 bays via USB-C)
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UPS supported: APC Smart‑UPS, Synology UPS, Eaton
✅ Warranty & Support
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NAS Warranty: 3 years (extendable to 5 years)
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SSD Warranty: 5 years (SAT5200)
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Support: Official Synology Pro support & DSM updates
ℹ️ Drive Compatibility
This model includes 5 Synology-certified SAT5200 SSDs, fully compatible with DSM features (RAID, cache, health monitoring, security alerts). Using unsupported drives is discouraged in business-critical environments.
