CAS-NASBOX-DS925+

Overview

Synology DiskStation DS925+ 4-Bay NAS: A High-Performance Storage Solution
The Synology DiskStation DS925+ is a powerful 4-bay NAS solution designed for both home office environments and edge applications. With its advanced technology and flexibility, it offers fast, secure, and scalable storage solutions to meet the needs of professionals and enterprises alike.

Description

The DS925+ combines the reliability of Synology's software with exceptional hardware performance. Equipped with an AMD Ryzen V1500B CPU, 4GB DDR4 ECC memory, and dual 2.5GbE networking, this NAS offers a high-speed, secure, and easily expandable solution for storage and data management. It supports up to 180TB of raw storage with the addition of expansion units, and features M.2 NVMe SSD slots for enhanced performance.

Features

Powerful Performance for Seamless Operations
Whether you're consolidating growing data or managing business-critical files, the DS925+ provides seamless integration into your existing workflow. With built-in dual 2.5GbE ports, it delivers over 500 MB/s read and write speeds for smooth file access and data transfers. The system's high scalability ensures you can easily expand your storage capacity to accommodate future needs.

• Up to 180TB Raw Storage Start with 4 bays and expand to 9, providing up to 180TB of total storage.
• High-Speed Connectivity Dual 2.5GbE ports enable faster data access, while M.2 NVMe SSD slots offer performance-boosting caching and storage options.
• Advanced Data Protection Benefit from comprehensive data backup, automated snapshots, and multi-site synchronization to keep your data secure across various platforms.

Versatile Applications to Support Multiple Workflows
The DS925+ is more than just a storage solution - it's a central hub for managing backups, file sharing, and surveillance systems. The NAS allows you to manage and store documents, photos, videos, and other digital assets from any device with seamless synchronization across sites. Whether you're supporting remote teams or handling surveillance footage, the DS925+ provides powerful tools for data access and management.

• Streamlined File Management Organize and collaborate with colleagues through mobile apps, desktop clients, or a browser interface.
• Private Cloud for Easy Access Safely store and access files with a personal cloud solution, enabling collaboration on shared assets and projects.
• Advanced Backup Solutions Automate backups for PCs, file servers, VMs, and cloud apps with built-in backup features, including 3-2-1 backup configurations.

Scalability and Expansion to Meet Growing Needs
With its modular design, the DS925+ provides flexible storage options. You can start with the base unit and easily expand the storage capacity as your data requirements grow. Add up to 180TB of raw storage when using expansion units, giving you plenty of room to scale your storage infrastructure without compromise.

• Expand Up to 180TB Start with 80TB of raw storage across 4 bays, and expand up to 180TB with the DX525 expansion unit.

Seamless Collaboration and Data Synchronization
The DS925+ supports advanced data synchronization for teams working across different locations. Whether it's syncing files between multiple NAS devices or integrating with cloud services, it ensures smooth collaboration across your business. The built-in hybrid cloud solution caches frequently used files locally, allowing for rapid access while storing less critical data in the cloud.

• Multi-Site Synchronization Synchronize data across multiple sites with NAS-to-NAS or cloud-powered syncing, ensuring your team stays aligned no matter where they are.
• Sync with Public Cloud Providers Keep data in sync with major cloud services like Dropbox, Google Drive, and OneDrive for seamless hybrid storage.

Security and Data Integrity with Advanced Backup Features

Data security is a top priority with the DS925+. It offers tamper-proof protection through immutable snapshots, ensuring your critical files are safe from accidental deletion or ransomware. Additionally, the NAS supports comprehensive backup solutions for Synology systems and devices, helping safeguard your data and applications.

• Tamper-Proof Snapshots Use immutable snapshots for critical data protection, along with offsite replication for enhanced business continuity.
• Comprehensive Data Protection Consolidate and automate backups for all devices and applications, ensuring rapid recovery and minimal downtime.

Advanced Surveillance Capabilities
The DS925+ also serves as a complete video surveillance solution, capable of managing up to 40 IP cameras. With Synology's Surveillance Station, you can monitor your business premises, perform investigations, and manage footage all from a central dashboard. For added security, cloud backup solutions ensure that surveillance footage is protected and accessible even if the on-site system is compromised.

• Centralized Video Management Manage your surveillance cameras with ease, supporting over 8,700 IP camera models for seamless monitoring and backup.
• Cloud Backup for Surveillance Footage Ensure your surveillance data is securely backed up to the cloud with end-to-end encryption.

Reliable Performance with Synology Drives
For the best possible performance, pair the DS925+ with Synology's enterprise-class hard drives and SSDs, optimized for NAS environments. Synology drives are engineered for reliability, consistent performance, and smooth integration with your system for an enhanced storage experience.

• Designed for Synology Systems Synology drives provide optimized performance and simplified management through tight hardware-software integration.

Boost Your Network with Synology Routers
Maximize your DS925+ performance by pairing it with a Synology router, such as the RT6600ax or WRX560, to fully leverage 2.5GbE connectivity. These routers help ensure high-speed transfers, secure your network with VLANs, and provide threat prevention and web filtering for added security.

Why Choose Synology
Synology is trusted by professionals across various industries for its reliable and scalable storage solutions. Over half of Fortune 500 companies rely on Synology's systems for managing and protecting their data. Whether you're a small business or a large enterprise, Synology's all-in-one NAS solutions provide the performance, security, and flexibility you need to succeed.

Specifications

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Specifications and features
Product Code	CAS-NASBOX-DS925+
CPU
CPU Model	AMD Ryzen V1500B
CPU Quantity	1
CPU Core	4
CPU Architecture	64-bit
CPU Frequency	2.2 GHz
Hardware Encryption Engine	Yes
Memory
System Memory	4 GB DDR4 ECC SODIMM
Memory Module Pre-installed	4 GB (4 GB x 1)
Total Memory Slots	2
Maximum Memory Capacity	32 GB (16 GB x 2)
Storage
Drive Bays	4
Maximum Drive Bays with Expansion Unit	9 (DX525 x 1)
M.2 Drive Slots	2 (NVMe)
Drive Type	3.5" SATA HDD
	2.5" SATA SSD
	M.2 2280 NVMe SSD
Hot Swappable Drive	Yes
	The hot swappable drive feature is not supported by M.2 SSD slots.
External Ports
RJ-45 2.5GbE LAN Port	2
USB 3.2 Gen 1 Port	2
Expansion Port	1
Expansion Port Type	USB Type-C
Appearance
Size (Height x Width x Depth)	166 mm x 199 mm x 223 mm
Weight	2.26 kg
Others
System Fan	92 mm x 92 mm x 2 pcs
Fan Speed Mode	Full-Speed Mode
	Cool Mode
	Quiet Mode
Brightness Adjustable Front LED Indicators	Yes
Power Recovery	Yes
Noise Level	20.5 dB(A)
Scheduled Power On / Off	Yes
Wake on LAN / WAN	Yes
Power Supply Unit / Adapter	100 watts
	120 watts
AC Input Power Voltage	100V to 240V AC
Power Frequency	50/60 Hz, Single Phase
Power Consumption	37.91 watts (Access)
	12.33 watts (HDD Hibernation)
British Thermal Unit	129.27 BTU/hr (Access)
	42.05 BTU/hr (HDD Hibernation)
Temperature
Operating Temperature	0degreesC to 40degreesC (32degreesF to 104degreesF)
Storage Temperature	-20degreesC to 60degreesC (-5degreesF to 140degreesF)
Operating Humidity	8% to 80% RH
Storage Humidity	5% to 95% RH
Certification
Certification	FCC
	CE
	BSMI
	VCCI
	RCM
	UKCA
	EAC
	CCC
	KC
	BIS
Environment
Environment	RoHS Compliant
Packaging Content
Packaging Content	Main Unit X 1
	Accessory Pack X 1
	AC Power Adapter X 1
	AC Power Cord X 1
	RJ-45 LAN Cable X 2
Optional Accessories
Optional Accessories	DDR4 ECC SODIMM: D4ES04-4G/D4ES03-8G/D4ES03-16G
	Expansion Units: DX525
	Enterprise Series 3.5" SATA HDD: HAT5300 Series
	Plus Series 3.5" SATA HDD: HAT3300 Series
	Enterprise Series 2.5" SATA SSD: SAT5200 Series
	Enterprise Series M.2 2280 NVMe SSD: SNV3400 & SNV5400 Series