Synology DiskStation DS925+ 4-Bay NAS 32 TB with 4× Synology HAT5300 8TB Drives

Synology DS925+ – 4-Bay NAS with 4×8 TB HAT5300

📌 General presentation

The Synology DS925+ is a professional 4-bay NAS, delivered with 4 preinstalled 8 TB Synology HAT5300 drives, providing a total raw capacity of 32 TB. Designed for businesses and critical environments, it delivers reliability, performance, and scalability in a compact format.

It features an AMD Ryzen V1500B processor (4 cores / 8 threads at 2.2 GHz) and 4 GB DDR4 ECC RAM (expandable to 32 GB). Ideal for centralized backup, virtual machine hosting, secure private cloud collaboration, or professional surveillance. Expandable to 9 drives via the DX525 unit.

The HAT5300 8 TB drives are Enterprise-class, built for 24/7 high workloads (550 TB/year), 512 MB cache, and 7200 RPM. Fully DSM-integrated for RAID, monitoring, alerts, and diagnostics.

🔧 Key features

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

• RAM: 4 GB DDR4 ECC (expandable to 32 GB)

• Storage: 4 × 8 TB Synology HAT5300 – preinstalled

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

• Network: 2 × RJ45 2.5 GbE (Link Aggregation supported)

• Expansion: Up to 9 drives with DX525 (USB‑C)

🔐 Security & reliability

• AES-NI hardware encryption

• Btrfs snapshots with instant recovery

• Auto file integrity check

• Network redundancy: Link Aggregation / Failover

• HAT5300 drives: 2.5M hours MTBF – 550 TB/year workload

💼 Recommended use cases

• Centralized and multi-site backups

• Secure private cloud with Synology Drive

• Virtual machine hosting (Synology VMM)

• IP surveillance (up to 30 cameras)

• Docker / Kubernetes container deployment

📦 Box contents

• 1 × Synology DS925+ NAS

• 4 × 8 TB HAT5300 drives (preinstalled)

• 1 × 120 W power adapter + cable

• 2 × RJ45 Cat5e cables

• Screw kit

• Quick installation guide (EN / FR)

📊 Technical specifications

🧩 Compatible accessories

• NVMe SSDs: Synology SNV3400 / SNV3410

• Expansion unit: DX525

• UPS support: Synology, APC, Eaton

• SATA SSDs: Synology SAT5200 / SAT5210

✅ Warranty & support

• NAS warranty: 3 years (extendable to 5 years)

• HAT5300 drives: 5 years

• Professional support via DSM

ℹ️ Drive compatibility

HAT5300 drives are fully certified by Synology and fully compatible with DSM features (RAID, SMART, alerts, maintenance). Use of uncertified drives is not recommended.