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 42 offers
The lowest price for Synology DS423 DiskStation 4-Bay NAS right now is $619.00 at BPC Technology, compared across 37 retailers.
The all-time low was $158.00 on 1 Aug 2026 — today's price is 292% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Oct 2026.
Last updated at 05/10/2026 08:24:09
Synology DiskStation DS423 Realtek RTD1619B 4-core Tower 4 Bay Tower NAS
Delivery between 9–13 Oct $21.55
Synology DiskStation 4-Bay Diskless NAS RTD1619B 4-core 2GB RAM, DS423 NAS Network Attached Storage
Free delivery between 7–12 Oct
Synology DiskStation DS423 4-Bay 3.5" Diskless 2xGbE NAS Realtek RTD1619B 4-core (4-thread) 1.7 GHz
Delivery between 8–13 Oct $14.50
Synology DiskStation DS423 4 Bay NAS
Delivery $17
Synology DiskStation DS423 4 Bay NAS
Delivery between Wed – Fri $19
Synology DiskStation DS423 NAS/storage server Ethernet LAN Black RTD1619B
Free delivery
Synology DiskStation DS423 4-Bay 3.5' Diskless 2xGbE NAS
Delivery between 6–15 Oct $22
Synology DiskStation ds423 4-Bay NAS lff/sff Diskless Desktop Tower Realtek RTD1619B 4-Core 1.7GHz 2gb ds423
Free delivery between Thu – Fri
Synology Ds423/rtd1619b 4 Nas Black
Delivery $90.99
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 Wed – Thu $12.65
| 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 Realtek RTD1619B 4-core Tower 4 Bay Tower NAS
Delivery between 9–13 Oct $21.55
Synology DiskStation 4-Bay Diskless NAS RTD1619B 4-core 2GB RAM, DS423 NAS Network Attached Storage
Free delivery between 7–12 Oct
Synology DiskStation DS423 4-Bay 3.5" Diskless 2xGbE NAS Realtek RTD1619B 4-core (4-thread) 1.7 GHz
Delivery between 8–13 Oct $14.50
Synology DiskStation DS423 4 Bay NAS
Delivery $17
Synology DiskStation DS423 4 Bay NAS
Delivery between Wed – Fri $19
| Brand | Synology |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 1+0 |
| Without Hard Drive | Yes |
| Hot Swappable | Yes |
| Type | NAS |
