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Key Features
- 4 x 3.5/2.5" SATA HDD/SSD Drive Bays
- Realtek RTD1619B Quad-Core
- 2GB of DDR4 RAM
- 2 x Gigabit Ethernet Ports
The DiskStation DS423 4-Bay NAS Enclosure from Synology lets you consolidate, organize, and secure your data. Leverage built-in solutions in Synology DiskStation Manager (DSM) to sync and access files across multiple devices, create a digital photo hub for work or leisure, or secure your premises with intelligent video surveillance tools.
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can I use 16 or 32 GB of RAM instead of 2GB it ...
can I use 16 or 32 GB of RAM instead of 2GB it comes with?
The RAM on the Synology DiskStation DS423 4-Bay NAS Enclosure is not upgradeable.
Date published: 2025-02-06
Is the DS423 Expandable, in other words can ...
Is the DS423 Expandable, in other words can Synology expansion units be added?
The Synology DiskStation DS423 4-Bay NAS Enclosure, B&H # SYDS423, does not support expansion units.
Date published: 2026-01-27
Will this allow me to grant family or whatever ...
Will this allow me to grant family or whatever access to a specific folder based on a link I provide them to it using my dns?
Yes the Synology DiskStation DS423 4-Bay NAS Enclosure does allow it's owner to share/manage privileges of it's folders and files with other people.
Date published: 2024-05-12
What is the maximum capacity supported by this ...
What is the maximum capacity supported by this NAS? Is there a storage ceiling for the drives that are supported. Thanks in adva
The Synology DiskStation DS423 4-Bay NAS Enclosure, B&H # SYDS423, can support up to 80TB of raw capacity when using four of the Synology 20TB HAT5310 SATA III 3.5" Internal Enterprise HDD, B&H # SYHAT531020T. For third-party drives, the maximum raw capacity is 64TB; you could install up to four of the Seagate 16TB IronWolf Pro 7200 rpm SATA III 3.5" Internal NAS HDD (CMR), B&H # SEST16000NT1.
Date published: 2025-01-20
Does the fan run continuously or does it only ...
Does the fan run continuously or does it only turn on when the unit gets too warm?
The Synology DiskStation DS423 4-Bay NAS Enclosure BH #SYDS423 will continuously have the fan on. The velocity of the fan can change depending on the temperature of the NAS.
Date published: 2024-05-20
Does this Synology Model run Cloudstation Server?
Does this Synology Model run Cloudstation Server?
The Synology DiskStation DS423 4-Bay NAS Enclosure BH #SYDS423 uses Synology Drive Server, the successor to Cloudstation Server.
Date published: 2024-05-12
What is the best drives to use?
What is the best drives to use?
Seagate IronWolf drives are highly recommended for use with the Synology DiskStation DS423 4-Bay NAS Enclosure.
Date published: 2024-10-29
Hello, I would like to know if this Synology ...
Hello, I would like to know if this Synology model is compatible with the MailPlus service?
No, the Synology DiskStation DS423 4-Bay NAS Enclosure is not compatible with the MailPlus service. In order to use MailPlus, you need the Synology DiskStation DS423+ 4-Bay NAS Enclosure, B&H # SYDS423P.
Date published: 2024-05-12