Synology DS223j

Name: Synology DS223j
Brand: Synology
SKU: 932401
Price: 211 EUR
Availability: InStock
Rating: 8.4 (11 reviews)

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Specifications

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Internal RAM
- 1 GB
- 2 GB
- 2 GB
- 4 GB
- 2 GB
Number of hard drive slots
- 2
- 2
- 2
- 2
- 2
Suitable for hard drive size
- 2.5-inch SSD, 3.5-inch HDD
- 2.5-inch SSD, 3.5-inch HDD
- 2.5-inch SSD, 3.5-inch HDD
- 2.5-inch SSD, 3.5-inch HDD
- 2.5-inch SSD, 3.5-inch HDD
Processor cores
- Quad-Core (4)
- Quad-Core (4)
- Quad-Core (4)
- Quad-Core (4)
- Quad-Core (4)

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Product information

Key specs

	Number of hard drive slots	2
	Suitable for hard drive size	2.5-inch SSD, 3.5-inch HDD
	Internal RAM	1 GB
	Processor cores	Quad-Core (4)
	Built-in hard drive

Show all specifications

Pros and cons

According to our NAS expert

With the 1GB RAM and Quad-Core processor, you can carry out multiple edits with more than 10 people at the same time.
The NAS is ready for use for all types of operating systems, so you don't have to format your devices.
You can manage and organize all of your documents in folders via de Synology Drive, which also allows you to connect extra devices to the NAS.
This NAS doesn't include hard drives or SSDs, so check our accessories for a complete package.
This NAS has no M.2 slots for creating a fast cache memory.

Description

Keep your business and personal files organized with the Synology DS223j NAS. This small NAS has room for 2 hard drives, which you can use in a RAID setup as well. Use 1 drive for your files and the other for your backups, for example. Thanks to the small size, this NAS doesn't take up a lot of space. This means you can easily place it on your desk. The DS223j was developed for small companies, to make it easier to share files on a small and local server. This NAS works with Linux, Chromebook, Android, iOS, Mac, and Windows. So you don't have to format your device. Thanks to the 1GB RAM and Quad-Core RealTek processor, you can process all tasks without delays and multitask with an entire small company on the same NAS at the same time. Just like with all Synology NAS models, you can also use Synology Drive Server with the DS223j. This allows you to edit the storage space of the NAS from every connected device. That's useful if you're working from home and still want access to your files.

Tips for using this product

This is what you get

Manual(20.06 MB)
Mounting kit
Power cord
RJ-45 LAN cable

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 8,8 out of 10.

Good NAS for relatively little money

Reliable operation
Little noise

Installing it takes a bit of work, but once installed, it works perfectly. I used an older Synology NAS that crashed constantly. The software has been greatly improved.

Review by:
Hans
Date:
23 August 2025
Translation:
Automatically translated from Dutch

Review is 8,0 out of 10.

Get a NAS and leave the Cloud

loose power supply instead of built-in

Just installed. Raid configuration. Works as it should. Great device. If it stays like this I will be very satisfied.

Review by:
K.
Date:
3 March 2025
Translation:
Automatically translated from Dutch

Review is 10 out of 10.

Super user-friendly NAS

easy to install
volume to choose
space for 2 discs that can double each other
no

It is a very user-friendly product and it was the first time I set up a NAS. This went very smoothly and very user-friendly in Dutch.

Disks in SHR mode. This is that you make an identical copy of data.

Disks of choice to insert in the size you want.

Installing the hard disks was also user-friendly.

Review by:
Joeri
Date:
18 February 2025
Translation:
Automatically translated from Dutch

Insure your NAS

Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.

What am I insured for?

Fall and impact damage
Water damage
Manufacturing defects outside the warranty

What am I not insured for?

Damage you deliberately cause
Damage that doesn't affect the product functioning (such as scratches)
Damage due to gross negligence

XCover insurace

XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.

How do I insure my NAS?

First, add your NAS to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

XCover Protection without theft cover

2-year advance payment
7,99 one-time payment (4,- per year)
3-year advance payment
8,99 one-time payment (3,- per year)

The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.

Specifications

Product

Product
	Product number	932401
	Manufacturer code	DS223j
	Brand	Synology
	Warranty	2 years
	Processing of your defect	Via Coolblue

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
	RAID	Basic, JBOD, RAID 0, RAID 1, Synology Hybrid RAID
	Internal RAM	1 GB
	Total number of RAM slots	1
	Expandable memory

Connectors and connections

Connectors and connections
	Connection type	Wired
	LACP Link aggregation
	Thunderbolt connector
	Number of Ethernet ports	1
	Number of 10Gbps Ethernet ports	0
	Number of 2.5Gbps Ethernet ports	0
	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	256
	Maximum number of local users`	1024
	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	RealTek
	Processor family	RTD1619B
	Processor cores	Quad-Core (4)
	Clock speed	1,4 GHz

Physical properties

Physical properties
	Depth	23 cm
	Width	10 cm
	Height	16,5 cm
	Type NAS	Upright
	Color	White
	Weight	880 g

This is the one

Synology DS223j

Review is 8,4 out of 10, based on 11 reviews.

anything for a smile

Ordered before 23:59, delivered tomorrow for free

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Synology DS223j

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Synology DS223j