Synology DS225+ + Seagate IronWolf 4TB

Name: Synology DS225+ + Seagate IronWolf 4TB
Brand: Synology
SKU: 973090
Price: 541 EUR
Availability: InStock
Rating: 7.4 (5 reviews)

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with 4TB HDD (1x 4 TB)

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Product information
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Reviews
Specifications

Product information

Pros and cons

According to our NAS expert

This bundle includes 1 hard drive of 4TB with your NAS, so you can store files right away.
Thanks to the 2.5 GbE port, you have a fast and stable wired connection and you can transfer files without slowdowns.
The hard drives include 3 years of Seagate Rescue Services for data recovery.
You have to install the hard drives that are included with this bundle yourself.
With 1 hard drive, you can't make back-ups and there's a larger risk of files getting lost.

Description

Create a small server with the Synology DS225+ + Seagate IronWolf 4TB. This bundle includes 1 Seagate IronWolf hard drive with a 4TB storage capacity. This way, you can store all your files at 1 place right away. The DS225+ has 2 Ethernet ports. Via the 1 GbE port, you can connect older devices. The 2.5 GbE port has a faster connection than the 1 GbE port, which is useful when you transfer a lot of files. For example, datasets, 4K videos, or an entire photo library. The NAS supports 512 user accounts and 128 shared folders. Thanks to this, you and your colleagues work with the NAS at the same time without problems. The NAS also performs 2 tasks at the same time, thanks to the Dual-Core Intel processor. This way, you're not bothered by slowdowns while you work. The Seagate IronWolf drives have a 5900RPM rotation speed on average. Thanks to this, you can quickly load files. With this bundle, you get 4TB of storage. This is enough for use at home or at a small office. You receive 3 years of Seagate Rescue Services for data recovery with the hard drives.

Tips for using this product

Included by default

Synology DS225+

Manual
Mounting materials
Power cord
2x RJ-45 LAN cable

Seagate IronWolf 4TB

Manual
3 years of Seagate Rescue Services

Contents of this set

This set has been composed by our expert.

Synology DS225+

Review is 7,4 out of 10, based on 5 reviews.

Seagate IronWolf 4TB

Review is 8,7 out of 10, based on 201 reviews.

Show all specifications

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 9,2 out of 10.

Ideal storage for home

Easy installation
No extensive knowledge required
Safe

After six years, it was time to upgrade my old Synology NAS. The drives were a bit newer, so I could keep them. Of course, I watched tons of tutorials on how to migrate, but it was a breeze. It's really just a matter of transferring drives and you're done. The DS225+ is fast, not exactly quiet (with the ventilation), but certainly acceptable.

Review by:
Ronald
Date:
29 October 2025
Translation:
Automatically translated from Dutch

Review is 4,8 out of 10.

A bit more expensive, but you really get what you pay for.

very easy to set up
beautiful design

I initially ordered a QNAP, but that was typical Windows hassle with installation and the graphical interface. This is a breath of fresh air and the "Mac" of NAS for home users. It works well with a Mac, and I can access my data from anywhere with Synology Drive Client. I can even access it on my phone via their app. And thankfully, they've removed the odd "you have to use Synology drives otherwise it won't work" feature. I now have Seagate Ironwolf drives in it, and it works like a charm. A bit more expensive, but you get what you pay for.

Review by:
Ororo
Date:
4 February 2026
Translation:
Automatically translated from Dutch

Review is 8,0 out of 10.

Injured by Microsoft

2 x network connection
Memory expansion possible

I had a Synology DS207+ (from 2007), unfortunately it was no longer visible in Windows 11 version 24H2 (too old unfortunately).

Review by:
Jan
Date:
14 October 2025
Translation:
Automatically translated from Dutch

Specifications

Product

Product
	Product number	967496
	Manufacturer code	DS225+
	Brand	Synology
	Processing of your defect	Via Coolblue
	Old product returned for free

Memory properties

Memory properties
	Built-in hard drive
	Number of hard drive slots	2
	Suitable for hard drive size	2.5-inch SSD, 3.5-inch HDD, mSATA
	RAID	JBOD, RAID 0, RAID 1, Synology Hybrid RAID
	Internal RAM	2 GB
	Total number of RAM slots	2
	Expandable memory
	Maximum internal memory	6 GB
	Memory type	SO-DIMM DDR4

Connectors and connections

Connectors and connections
	Connection type	Wireless
	LACP Link aggregation
	Thunderbolt connector
	Bluetooth
	Number of Ethernet ports	2
	Number of 10Gbps Ethernet ports	0
	Number of 2.5Gbps Ethernet ports	1
	Number of 1Gb/s Ethernet ports	1

Functions

Functions
	NAS functions	Backup server, Database server, Download server, FTP server, Mail server, Media server, Photo server, Surveillance station, VPN server, Web server, iTunes server
	NAS application center
	Maximum number of shared folders	128
	Maximum number of local users`	512
	Plex support
	Number of IP camera licenses included	2
	DLNA
	UPnP AV support
	FTP server
	On/off switch
	Automatic switch on/off
	Kensington lock
	Apple Time Machine support
	Chromecast support
	Suitable for IFTTT
	Recommended for use	Making a backup, Media streaming, Personal cloud

Processor properties

Processor properties
	Processor brand	Intel
	Processor family	Celeron
	Processor cores	Quad-Core (4)
	Clock speed	2,7 GHz

Physical properties

Physical properties
	Depth	23,2 cm
	Width	10,8 cm
	Height	16,5 cm
	Type NAS	Upright
	Color	Black
	Weight	1300 g

Product

Product
	Product number	905240
	Manufacturer code	ST4000VN006
	Brand	Seagate
	Processing of your defect	Via Coolblue
	Old product returned for free

Storage properties

Storage properties
	Total storage capacity	4 TB
	Hard drive type	3.5 inches

Connection and compatibility

Connection and compatibility
	SATA connector type	S-ATA (III)
	Compatible with product type	NAS

Speed and performance

Speed and performance
	HDD's RPM	5400 rpm
	Speed class	Basic
	Cache memory	256 MB
	Data recovery service	3 years

General properties

General properties
Width	10,2 cm
Height	2,6 cm
Depth	14,7 cm

This is the one

Synology DS225+ + Seagate IronWolf 4TB

Review is 7,4 out of 10, based on 5 reviews.

anything for a smile

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Synology DS225+ + Seagate IronWolf 4TB