Synology DS1525+ 5-Bay NAS 80TB with 5× Synology HAT5300 16TB Drives

Synology DS1525+ NAS 5-bay with 5×16 TB HAT5300 – 80 TB

📌 General presentation

The Synology DS1525+ is a 5-bay professional NAS, delivered with 5 preinstalled Synology HAT5300 16 TB hard drives, for a total raw capacity of 80 TB. Designed for critical infrastructures, this NAS combines reliability, performance and endurance, while ensuring full DSM compatibility.

Equipped with an AMD Ryzen V1500B processor (4 cores / 8 threads @ 2.2 GHz) and 8 GB ECC RAM (expandable to 32 GB), it is ideal for professional backups, virtualization, IP video surveillance, or private cloud deployment.

Included drives:
5 × Synology HAT5300 – 16 TB, 7200 RPM, 256 MB cache, enterprise-class, 550 TB/year workload, DSM certified, 5-year warranty.

🔧 Key features

• Processor: AMD Ryzen V1500B – 4 cores / 8 threads @ 2.2 GHz

• RAM: 8 GB DDR4 ECC (expandable to 32 GB)

• Storage: 5 × 16 TB HAT5300 – preinstalled

• SSD cache: 2 × M.2 NVMe 2280 (Synology only)

• Networking: 2 × RJ45 2.5 GbE (link aggregation supported)

• Expansion: 1 × PCIe Gen3 x2 (optional 10 GbE card)

🔐 Security & reliability

• AES-NI hardware encryption

• Btrfs snapshots with instant recovery

• File integrity verification and advanced SMART monitoring

• Full monitoring through DSM

• Compatible with UPS from Synology, APC, Eaton…

💼 Recommended use cases

• Critical backups for multi-site companies

• Storage for virtual machines and production servers

• Long-term archiving and high-capacity storage

• Private cloud deployment (Synology Drive, Office…)

• IP video surveillance infrastructure (up to 40 cameras)

📦 What's in the box

• 1 × Synology DS1525+ NAS

• 5 × 16 TB HAT5300 drives (preinstalled)

• 1 × 120 W power supply + power cable

• 2 × RJ45 Cat5e cables

• Screw kit

• Quick installation guide (EN / FR)

📊 Technical specifications

🧩 Compatible accessories

• NVMe SSD cache: Synology SNV3400 / SNV3410

• 10 GbE card: E10G22‑T1‑Mini

• Expansion units: DX517 / DX525

• Compatible UPS: APC, Eaton, Synology UPS

✅ Warranty & support

• NAS: 3-year manufacturer warranty (extendable to 5 years)

• HAT5300 drives: 5 years

• Synology professional support via DSM

ℹ️ Drive compatibility

HAT5300 drives are fully validated by Synology, optimized for DSM, RAID-compatible and offer exceptional reliability for 24/7 workloads. Includes automatic firmware updates and advanced monitoring.