Synology

Synology DS725neo+ 2-Bay Desktop NAS Enclosure

A compact two-bay Synology NAS powered by a four-thread AMD Ryzen CPU that scales to seven drives and 32 GB of memory as your needs grow

$812.67*
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*Price sourced from Amazon.com. Last updated:Aug 18, 2026.Price and availability are subject to change — details.

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Overview

The Synology DS725neo+ targets the buyer who wants a personal cloud without committing to a large, rack-heavy system. At its core sits an AMD Ryzen processor with four threads, paired with 4 GB of non-ECC memory. That combination is pitched as a high-spec standard model, capable of running Synology's data protection and management functions while keeping the physical footprint small. Two drive bays anchor the design, making it a natural fit for households and small offices that value private, always-available access to their files.

Construction leans on Synology's familiar formula of hardware plus software. The enclosure holds two drives out of the box but stretches to seven with an expansion unit, and memory climbs from 4 GB toward a 32 GB ceiling, so the box can grow rather than be replaced. Networking splits across a 2.5 GbE port and a 1 GbE port. Drives are not bundled, and Synology is direct about compatibility, steering owners toward its published list and specifically the HAT3300 and HAT5300 series. A model-specific guide book, rich with diagrams, ships in the box to smooth the initial setup for those newer to the platform.

Key Features

G model: Comes with a guide book for specific purposes that is easy to understand in the diagram

Compatible Hard Drives: Please check the compatibility list on Synology HP for compatible drives. Compatible with Synology HDD HAT3300 Series and HAT5300 Series

Features: Access your own cloud anytime, anywhere. Extensive data protection and abundance of management functions! High spec and standard model

Drive Bay: 2 units (up to 7 units due to purchase of an extended unit) *HDD is not included, so please purchase a compatible hard drive separately

Product Specifications: Manufacturer Model Number: DS725neo+; CPU: AMD Ryzen (4 thread); Memory: NonECC 4 GB (Max: 32 G extendable); LAN Port: 2.5 GbEx1, 1 GbE x1

Specifications

Brand
Synology
Model Number
DS725neo+
CPU
AMD Ryzen (4 thread)
Memory
4 GB non-ECC (expandable to 32 GB)
Drive Bays
2 (up to 7 with expansion unit)
Network Ports
2.5 GbE x1, 1 GbE x1
Compatible Drives
Synology HAT3300 and HAT5300 series
Drives Included
No, sold separately
Documentation
Model-specific illustrated guide book

Frequently Asked Questions

No. The DS725neo+ ships as an enclosure only, so you'll need to buy compatible drives separately, such as Synology's HAT3300 or HAT5300 series.
It has two bays out of the box and can expand to a total of seven drives once you add a compatible Synology expansion unit.
Yes. It comes with 4 GB of non-ECC memory as standard and can be extended up to a maximum of 32 GB for heavier workloads.
It includes two LAN ports: one 2.5 GbE port for faster transfers and one 1 GbE port, giving you both speed and a second connection option.
Synology validates its HAT3300 and HAT5300 series for this unit. Always check the compatibility list on Synology's site before buying drives.
Yes. It ships with a model-specific guide book that uses diagrams to make setup easier to follow, which helps if you're newer to Synology's platform.