This four-bay NAS pairs a quad-core Intel Celeron with two Gigabit Ethernet ports you can bond or fail over for steadier home and small-office storage. Two USB 3.2 Gen 1 Type-A ports handle external drives and peripherals, and unlike some rivals there is no HDMI output or eSATA port here. The two 1GbE jacks are the practical ceiling on transfer speed, so it suits media serving and backups rather than 10GbE workflows. It draws power from an external adapter rather than an internal supply.
Synology’s 4-bay NAS with dual Gigabit Ethernet and two USB 3.2 Gen 1 Type-A ports; no HDMI or eSATA.
Device Information
- Manufacturer
- Synology
- Release Year
- 2023
- Model Number
- DS423+
- Category
- NAS
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| RJ-45 (Gigabit Ethernet) | 2 | — | — | LAN 1 / LAN 2 (1GbE) | Two Gigabit Ethernet ports; support Link Aggregation / failover |
| USB Type-A (USB 3.2 Gen 1) | 2 | — | — | USB 3.2 Gen 1 (Type-A) | External drives and peripherals |
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Notes & Compatibility
Dual 1GbE (bondable); no 10GbE option on this model. Two USB 3.2 Gen 1 Type-A ports. No HDMI output and no eSATA. Internal drive bays, SATA backplane, and external barrel-plug power adapter are not modeled as cable ports.
Common questions
How many ports does the Synology DiskStation DS423+ (2023) have?
The Synology DiskStation DS423+ (2023) has 4 ports in total: 2 × RJ-45 (Gigabit Ethernet) and 2 × USB Type-A (USB 3.2 Gen 1).
What kinds of ports does the Synology DiskStation DS423+ (2023) have?
By connector family, the Synology DiskStation DS423+ (2023) has 2 Network and 2 USB.
How many USB ports does the Synology DiskStation DS423+ (2023) have?
The Synology DiskStation DS423+ (2023) has 2 USB ports: 2 × USB Type-A (USB 3.2 Gen 1).
Does the Synology DiskStation DS423+ (2023) have HDMI?
No. The Synology DiskStation DS423+ (2023) has no HDMI port. No video-capable port is recorded for this device.
Does the Synology DiskStation DS423+ (2023) have a headphone jack?
No. The Synology DiskStation DS423+ (2023) has no 3.5 mm headphone jack. Wired headphones connect through 2 × USB Type-A (USB 3.2 Gen 1) with an adapter.
