The Synology DiskStation DS423 4 Bay NAS features a quad core 1.7 GHz processor, 2 GB DDR4 memory and four bays for 2.5 or 3.5 inch drives. It includes dual Gigabit Ethernet ports and two USB 3.2 ports for connectivity. The DS423 runs Synology DiskStation Manager with tools for file sharing, backup and private cloud storage.
The Synology DiskStation DS423 4 Bay NAS features a quad core 1.7 GHz processor, 2 GB DDR4 memory and four bays for 2.5 or 3.5 inch drives. It includes dual Gigabit Ethernet ports and two USB 3.2 ports for connectivity. The DS423 runs Synology DiskStation Manager with tools for file sharing, backup and private cloud storage.
Synology DS423 DiskStation 4-Bay NAS
The Synology DiskStation DS423 4 Bay NAS features a quad core 1.7 GHz processor, 2 GB DDR4 memory and four bays for 2.5 or 3.5 inch drives. It includes dual Gigabit Ethernet ports and two USB 3.2 ports for connectivity. The DS423 runs Synology DiskStation Manager with tools for file sharing, backup and private cloud storage.
The Synology DiskStation DS423 4 Bay NAS features a quad core 1.7 GHz processor, 2 GB DDR4 memory and four bays for 2.5 or 3.5 inch drives. It includes dual Gigabit Ethernet ports and two USB 3.2 ports for connectivity. The DS423 runs Synology DiskStation Manager with tools for file sharing, backup and private cloud storage.
in 40 offers
The lowest price for Synology DS423 DiskStation 4-Bay NAS right now is $603.00 at itclearancecompany.com.au, compared across 33 retailers.
The all-time low was $158.00 on 1 Aug 2026 — today's price is 282% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 28 Oct 2026.
Last updated at 28/10/2026 04:16:40
Synology DiskStation DS423 NAS/storage server Realtek RTD1619B 2 GB DDR4 DiskStation Manager Black
Delivery $19
Synology DiskStation DS423 Realtek RTD1619B 4-core Tower 4 Bay Tower NAS
Delivery between 2–4 Nov $21.55
Synology DiskStation DS423 NAS/storage server Ethernet LAN Black RTD1619B
Free delivery
Synology DiskStation 4-Bay Diskless NAS RTD1619B 4-core 2GB RAM, DS423 NAS Network Attached Storage
Free delivery between 30 Oct – 6 Nov
Synology DiskStation DS423 4-Bay 3.5" Diskless 2xGbE NAS Realtek RTD1619B 4-core (4-thread) 1.7 GHz
Delivery between Fri – Tue $14.50
Synology DiskStation DS423 4 Bay NAS
Delivery between Thu – Mon $19
Synology Ds423/rtd1619b 4 Nas Black
Delivery $89.99
Synology DiskStation DS423 NAS/storage server Realtek RTD1619B 2 GB DDR4 DiskStation Manager Black
Synology DiskStation DS423 4-Bay 3.5" Diskless 2xGbE NAS, Realtek RTD1619B 4-core (4-thread) 1.7 GHz, 2GB RAM, 3 x USB3.2 - 2 Yr Wty
Delivery between Fri – Mon $12.65
Synology DiskStation DS423 4 Bay NAS
Delivery $17
| Brand | Synology |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 1+0 |
| Without Hard Drive | Yes |
| Hot Swappable | Yes |
| Type | NAS |
Synology DiskStation DS423 NAS/storage server Realtek RTD1619B 2 GB DDR4 DiskStation Manager Black
Delivery $19
Synology DiskStation DS423 Realtek RTD1619B 4-core Tower 4 Bay Tower NAS
Delivery between 2–4 Nov $21.55
Synology DiskStation DS423 NAS/storage server Ethernet LAN Black RTD1619B
Free delivery
Synology DiskStation 4-Bay Diskless NAS RTD1619B 4-core 2GB RAM, DS423 NAS Network Attached Storage
Free delivery between 30 Oct – 6 Nov
Synology DiskStation DS423 4-Bay 3.5" Diskless 2xGbE NAS Realtek RTD1619B 4-core (4-thread) 1.7 GHz
Delivery between Fri – Tue $14.50
| Brand | Synology |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 1+0 |
| Without Hard Drive | Yes |
| Hot Swappable | Yes |
| Type | NAS |
