Synology DiskStation DS1525+ 5-Bay NAS Enclosure

Features

• 5 Drive Bays – Supports five 3.5″ HDDs or 2.5″ SSDs, giving large storage capacity for backups and file servers.
• Powerful AMD Ryzen processor – Uses an AMD Ryzen V1500B quad-core CPU for smooth performance and multitasking.
• ECC memory for reliability – Comes with 8 GB DDR4 ECC RAM, upgradeable up to 32 GB for better stability and workloads.
• NVMe SSD cache slots – Includes 2 × M.2 NVMe slots to accelerate storage performance without using drive bays.
• Fast networking – Features 2 × 2.5GbE LAN ports with Link Aggregation for faster network transfer and failover protection.
• Optional 10GbE upgrade – Supports 10GbE networking expansion for very high-speed data transfer in professional setups.
• Expandable storage – Can expand up to 15 drives using Synology expansion units for massive capacity.
• High transfer speeds – Delivers up to 1181 MB/s read and 1180 MB/s write speeds for fast backups and file sharing.
• Wide RAID support – Supports RAID 0/1/5/6/10, JBOD, Basic, and Synology Hybrid RAID for performance and data protection.
• USB connectivity – Includes 2 × USB-A 3.2 ports and USB-C expansion ports for external devices or expansion units.
• Advanced Synology DSM software – Provides tools for file sharing, backups, private cloud, virtualization, and surveillance management.

Specifications