AX1800 vs AX5400 Wireless Access Points in 2026: Key Differences
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Choosing between the AX1800 and AX5400 wireless access point models from TP-Link Omada requires understanding their speed capabilities. Both units share the Wi-Fi 6 standard, dual-band operation, and the same five-year warranty. They also use the Omada cloud management ecosystem for easy setup. The main difference lies in their maximum throughput and wired connection speed. You need to decide if the higher data rates of the AX5400 justify the upgrade over the more modest AX1800 for your specific environment.
Key differences
| Aspect | TP-Link Omada AX1800 Access Point | TP-Link EAP670 AX5400 2.5G AP |
|---|---|---|
| Speed Rating | AX1800 (up to 1800 Mbps) | AX5400 (up to 5400 Mbps) |
| Ethernet Port Speed | 1 Gigabit | 2.5 Gigabit |
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 6 |
| PoE Support | 802.3at PoE+, 48V/0.5A Passive PoE | 802.3at PoE+ |
Which one should you choose?
Choose TP-Link Omada AX1800 Access Point if
- You require a compact access point with a Gigabit uplink that fits standard network infrastructure.
- You are deploying units in areas where 1800 Mbps aggregate speed is sufficient for your users.
- You need support for Passive PoE in addition to standard PoE+ for flexible installation options.
Choose TP-Link EAP670 AX5400 2.5G AP if
- You need multi-gigabit internet speeds and want to avoid wired bottlenecks with a 2.5G port.
- You support many high-bandwidth devices and need the higher 5400 Mbps theoretical throughput.
- You prefer a model with a larger form factor that accommodates higher performance components.
Verdict: The AX1800 is the practical choice for standard office or retail spaces where Gigabit uplinks are sufficient. The AX5400 is better suited for high-density environments or locations with multi-gigabit internet plans. Your decision should hinge on whether your wired network and user demands require the extra speed headroom.
AX1800 vs AX5400 AP Key Specs
Speed rating
The TP-Link Omada AX1800 Access Point offers a speed rating of AX1800, which translates to up to 1800 Mbps. This model utilizes dual-band Wi-Fi 6 technology to deliver consistent performance for standard business environments. In contrast, the TP-Link EAP670 AX5400 2.5G AP provides a significantly higher speed rating of AX5400, reaching up to 5400 Mbps. Both devices operate on the Wi-Fi 6 standard, but the EAP670 uses six spatial streams compared to the four in the AX1800. This difference allows the AX5400 model to handle much heavier data loads and support more simultaneous connections without bottlenecks.
Ethernet port speed
Network connectivity relies heavily on the wired interface speed of your access points. The AX1800 model is equipped with a single Gigabit Ethernet port, limiting its backhaul speed to 1 Gbps. This is sufficient for many small to medium setups but may cap your total throughput. The EAP670 model features a 2.5 Gigabit Ethernet port. This multi-gigabit capability allows the access point to handle internet speeds faster than 1 Gbps, ensuring the wireless network does not become a bottleneck. If your internet plan exceeds 1 Gbps, the 2.5G port on the AX5400 model is essential for full performance.
Wi-Fi standard
Both the TP-Link Omada AX1800 Access Point and the TP-Link EAP670 AX5400 2.5G AP utilize the Wi-Fi 6 standard. This means they both support modern efficiency features like OFDMA and BSS Coloring, which improve performance in crowded areas. They also both offer dual-band operation, covering both 2.4 GHz and 5 GHz frequency ranges. Since the underlying wireless generation is identical, you get the same baseline improvements in battery life for client devices and reduced latency. The difference lies in how much data each can process simultaneously due to their stream counts, but the core protocol remains the same for both units.
Power over Ethernet
Installation flexibility often depends on Power over Ethernet support. The AX1800 model supports 802.3at PoE Plus, requiring 48V/0.5A, as well as 48V/0.5A Passive PoE. It also includes a 12V/1.5A DC power adapter option. The EAP670 model supports standard 802.3at PoE Plus and a 12V/1.5A DC power supply. It does not list Passive PoE support in its key specifications. Both devices can be powered by compatible TP-Link switches or the included adapters. The AX1800 offers slightly more power flexibility with Passive PoE support, which can be useful in specific legacy setups, while both handle standard PoE Plus equally well.
Physical dimensions
The physical footprint of each access point matters for mounting in tight spaces. The AX1800 model measures 6.3 inches in width and length, with a height of 1.32 inches. It weighs 13.8 ounces. The EAP670 model is larger, measuring 8.66 inches in width and length, with a height of 1.28 inches. It weighs 1.52 pounds. The AX1800 is more compact and lighter, making it easier to install in smaller offices or classrooms where space is limited. The EAP670 is larger, which may accommodate better heat dissipation for its higher power output, but it requires more ceiling or wall space for installation.
Which Omada Access Point Fits Your Needs
Budget-conscious small business owners
The AX1800 model provides sufficient AX1800 speeds for typical office tasks. It features a standard Gigabit Ethernet port, which matches most existing network infrastructure. The compact design saves space in smaller deployments. You get full Omada cloud management without extra hardware costs. This unit delivers reliable Wi-Fi 6 performance for standard business applications at a lower cost.
High-density venue administrators
The AX5400 model supports up to 5400 Mbps, handling heavy traffic in crowded spaces better. Its 2.5 Gigabit Ethernet port allows for future-proofing beyond standard Gigabit speeds. The higher throughput ensures consistent performance for many connected devices. This access point is ideal for hotels or cafes where many users connect simultaneously to stream video or download large files.
Users with multi-gigabit internet plans
If your internet service provider offers speeds exceeding one Gigabit, the AX1800 will bottleneck your connection. The AX5400 includes a 2.5G Ethernet port to utilize those higher speeds. This ensures your local network does not limit your internet performance. You get the full benefit of your ISP plan without needing to upgrade your entire network infrastructure immediately.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | TP-Link Omada AX1800 Access Point | Small office Wi-Fi 6 coverage | Check price of TP-Link Omada AX1800 Access Point on Amazon |
| 2 | TP-Link EAP670 AX5400 2.5G AP | High-speed Wi-Fi 6 with 2.5G ports | Check price of TP-Link EAP670 AX5400 2.5G AP on Amazon |
The products compared
TP-Link Omada AX1800 Access Point
Best for: Small office Wi-Fi 6 coverage
- Speed Rating
- AX1800 (what this guide is about)
- Wi-Fi Standard
- Wi-Fi 6
- Frequency Band
- Dual-Band
- PoE Support
- 802.3at PoE+, 48V/0.5A Passive PoE
- Operating Mode
- Access Point, Mesh
- Ethernet Port Speed
- 1G
View on Amazon: TP-Link Omada AX1800 Access Point Affiliate link
The TP-Link EAP610 is a Wi-Fi 6 access point rated at AX1800. It delivers dual-band speeds up to 1800 Mbps using four spatial streams. The unit includes a single gigabit Ethernet port and supports 802.3at PoE plus for flexible installation. You can manage it via the Omada cloud app or standalone mode. This compact white device fits well in offices or cafes where reliable coverage is needed.
Pros
- AX1800 speed rating with 1800 Mbps throughput
- Supports 802.3at PoE plus and passive PoE
- Free Omada cloud management via app
- Slim design for discreet mounting
Cons
- Single gigabit Ethernet port limits wired speed
- No 2.5G uplink option available
- Requires Omada controller for advanced mesh features
Good fit if
- You need reliable Wi-Fi 6 coverage in small spaces
- You want free cloud management without extra hardware
- You prefer PoE powered installations
Skip if
- You require multi-gigabit wired backhaul
- You need Wi-Fi 7 speeds
- You want standalone mesh without a controller
Verdict: TP-Link EAP610 AX1800 Access Point suits users who need solid Wi-Fi 6 coverage with simple cloud management. It is ideal for small offices or cafes that do not require high-speed wired connections.
TP-Link EAP670 AX5400 2.5G AP
Best for: High-speed Wi-Fi 6 with 2.5G ports
- Speed Rating
- AX5400 (what this guide is about)
- Wi-Fi Standard
- Wi-Fi 6
- Frequency Band
- Dual Band
- PoE Support
- 802.3at PoE plus
- Operating Mode
- Access Point, Mesh
- Ethernet Port Speed
- 2.5 Gigabit
View on Amazon: TP-Link EAP670 AX5400 2.5G AP Affiliate link
This TP-Link access point delivers AX5400 Wi-Fi 6 speeds across dual bands, reaching up to 5400 Mbps. It features a 2.5 Gbps Ethernet port for multi-gigabit throughput and supports 802.3at PoE+ for flexible installation. You get cloud management via the Omada app and a five-year warranty. It suits users needing high speed and easy deployment in modern offices or homes.
Pros
- AX5400 speed rating up to 5400 Mbps
- 2.5 Gbps Ethernet port for higher throughput
- Supports 802.3at PoE+ and DC power
- Free cloud management via Omada app
- Five-year warranty included
Cons
- Requires Omada SDN controller for advanced features
- Heavier at 1.52 pounds than competitors
- Lacks 1G port option for basic setups
Good fit if
- You need multi-gigabit internet speeds
- You want free cloud management
- You prefer PoE+ installation
Skip if
- You only need basic AX1800 speeds
- You lack an Omada controller
- You prefer a lighter unit
Verdict: TP-Link EAP670 AX5400 2.5G AP fits users who need high-speed Wi-Fi 6 and multi-gigabit wired connectivity. It is ideal for those who want cloud management and a long warranty without buying extra hardware.
Specifications side by side
| Spec | TP-Link Omada AX1800 Access Point | TP-Link EAP670 AX5400 2.5G AP |
|---|---|---|
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 6 |
| Speed Rating | AX1800 | AX5400 |
| Frequency Band | Dual-Band | Dual Band |
| PoE Support | 802.3at PoE+, 48V/0.5A Passive PoE | 802.3at PoE plus |
| Operating Mode | Access Point, Mesh | Access Point, Mesh |
| Ethernet Port Speed | 1G | 2.5 Gigabit |
| Features | Mesh, Seamless Roaming, WPA3 | Mesh, Seamless Roaming, WPA3 |
| Port Speed | Gigabit | 2.5G |
| Management Type | Managed | Managed |
| Dimensions | 6.3 × 6.3 × 1.32 inches | 8.66 × 8.66 × 1.28 inches |
| Weight | 13.8 ounces | 1.52 pounds |
| Size | AX1800, 1G Port | AX5400, 2.5G Port |
| Color | white | White |
| Model | EAP610 | EAP670 V2 |
Frequently asked questions
Does the AX5400 access point support faster wired connections?
Yes, the AX5400 model includes a 2.5G Ethernet port. This allows for multi-gigabit wired connectivity that exceeds standard Gigabit speeds. The AX1800 model only features a Gigabit port. You should choose the AX5400 if your network infrastructure supports speeds higher than 1000 Mbps.
Are both access points compatible with cloud management?
Yes, both units use the Omada cloud management ecosystem. This allows for easy setup and remote configuration from anywhere. You do not need to buy extra hardware to manage these devices. Both the AX1800 and AX5400 models support this centralized control feature.
Which access point is better for a small office?
The AX1800 access point is ideal for small offices. It provides solid Wi-Fi 6 coverage for standard tasks. Its compact design saves space in smaller deployments. The AX5400 offers higher speeds but may be unnecessary for typical office environments that do not require high-speed wired connections.
What is the physical size difference between the two models?
The AX5400 model is larger than the AX1800. The AX5400 measures 8.66 inches in width and length. The AX1800 measures 6.3 inches in width and length. The AX5400 also weighs more at 1.52 pounds compared to the AX1800's 13.8 ounces.
Do these access points use the same Wi-Fi standard?
Yes, both access points utilize the Wi-Fi 6 standard. They both operate on dual-band frequencies. This ensures consistent performance for connected devices. The primary difference lies in their speed ratings and port capabilities rather than the underlying wireless technology.
Can I use these access points in access point mode?
Yes, both models operate in Access Point Mode. They are designed to extend your existing network coverage. You connect them to your main router via Ethernet. This setup allows them to broadcast Wi-Fi signals effectively for your specific environment.