Synology DiskStation DS925neo+ 4-Bay NAS - Diskless

The Synology DiskStation DS925neo+ is an expandable 4-bay NAS with an AMD Ryzen V1500B processor, 4GB DDR4 non-ECC memory, dual 2.5GbE networking, dual M.2 NVMe slots and expansion support for up to nine drive bays.

Product Description

Build a secure central storage platform with the Synology DiskStation DS925neo+.

The DS925neo+ is powered by a 4-core, 8-thread AMD Ryzen V1500B processor and includes 4GB DDR4 non-ECC memory, expandable to a maximum of 32GB.

Four SATA drive bays accommodate compatible 3.5-inch SATA HDDs or 2.5-inch SATA SSDs. Two M.2 2280 NVMe slots provide additional options for compatible SSD caching and M.2 storage pools.

Dual 2.5GbE network ports provide fast network connectivity for multi-user environments.

For additional capacity, one Synology DX525 expansion unit can be connected, increasing the system to a maximum of nine drive bays.

Key Features

• 4-bay desktop NAS
• AMD Ryzen V1500B processor
• 4 cores and 8 threads
• 2.2GHz CPU
• 4GB DDR4 non-ECC memory
• Expandable to 32GB
• 4 × SATA drive bays
• 2 × M.2 2280 NVMe slots
• Dual 2.5GbE network ports
• Expandable to 9 bays with DX525
• M.2 SSD cache support
• M.2 SSD storage pool support with compatible verified SSDs
• Btrfs support
• Synology Hybrid RAID support
• 2 Surveillance Station device licences included
• 3-year hardware warranty

Specifications

FIELD

DETAILS

Model

DS925neo+

CPU

AMD Ryzen V1500B

CPU Cores

4

CPU Threads

8

CPU Architecture

64-bit

CPU Frequency

2.2GHz

Memory

4GB DDR4 non-ECC SODIMM

Pre-Installed Memory

4GB × 1

Memory Slots

2

Maximum Memory

32GB

SATA Drive Bays

4

Supported SATA Form Factor

3.5-inch SATA HDD / 2.5-inch SATA SSD

M.2 Slots

2 × M.2 2280 NVMe

Maximum Bays With Expansion

9

Expansion Unit Support

1 × DX525

Network

2 × 2.5GbE RJ-45

USB

2 × USB 3.2 Gen 1

Expansion Port

1 × USB Type-C

Internal File Systems

Btrfs / ext4

Surveillance Station Licences

2 Included

Warranty

3 Years

RAID Support

• Synology Hybrid RAID
• Basic
• JBOD
• RAID 0
• RAID 1
• RAID 5
• RAID 6
• RAID 10

Compatibility

Official Synology optional accessories include:

• DX525 Expansion Unit
• D4NS01-4G DDR4 non-ECC SODIMM
• D4ES04-4G DDR4 ECC SODIMM
• D4ES03-8G DDR4 ECC SODIMM
• D4ES03-16G DDR4 ECC SODIMM
• HAT3300 Series Plus SATA HDDs
• HAT5300 Series Enterprise SATA HDDs
• SAT5200 Series Enterprise SATA SSDs
• SNV3400 Series M.2 NVMe SSDs
• SNV5400 Series M.2 NVMe SSDs

For multi-module memory configurations, all modules must be identical and share the same model number.

M.2 storage pools require compatible Synology-verified SSDs.

Always confirm the exact required drive or accessory against Synology's current DS925neo+ Compatibility List.

Hard drives and SSDs are not included.

What's in the box
1 x Synology DS925neo+ Main Unit
1 x Accessory Pack
1 x AC Power Adapter
1 x AC Power Cord
2 x RJ-45 LAN Cables