HX521
AX3000 Whole Home Mesh WiFi System
- Dual-Band WiFi 6: Speeds up to 3000 Mbps—2402 Mbps on 5 GHz and 574 Mbps on 2.4 GHz.*
- Boosted Coverage: High-performance antennas and beamforming technology combine to extend strong and reliable WiFi signals.
- One Unified Network: Multiple units form a whole-home network that auto-selects the best connection as you move around your home.**
- Gigabit Wired Speeds: 1× Gigabit WAN/LAN port and 1× Gigabit LAN port ensure fast wired connections and strong Ethernet backhaul.
- Enhanced Security: WPA3 encryptions, multi-SSID, and parental controls combined ensure personalized and safer online experiences.†
- EasyMesh Compatible: Provides whole home WiFi coverage based on standard mesh technology.**
- Easy Setup: Set up and manage your mesh WiFi effortlessly using powerful Aginet app.
- Remote Management: Supports TAUC (TP-Link Aginet Unified Cloud, based on TR-369) along with TR-069, TR-098, TR-181, TR-111, and TR-143 protocols.
Fast. Stable. Everywhere.
AX3000 Whole Home Mesh WiFi System
HX521

3 Gbps Dual-Band Speeds
2 + 2 Simultaneous Spatial Streams
Two Modes
in one
Uniform
Gigabit Ports
TR-069/TR-369 Remote Management
Aginet Solution
End-to-End
Management Platform
Whole Home Coverage
Seamless Roaming
EasyMesh-Compatible
Enhanced Security
Parental Controls
Extensive WiFi Coverage
High-performance antennas and beamforming technology combine to adapt WiFi coverage to perfectly fit home and concentrate signal strength towards every device.

Whole Home Coverage
Empowered by EasyMesh technology, HX521 delivers strong WiFi signals to every corner of your home. Wireless backhaul and Ethernet backhaul work together to link each unit, providing faster network speeds and truly seamless coverage. Want more coverage? Simply add another unit wherever you want.**
-
Ranch-Style Home
-
Multi-Story Home
-
L-Shaped Home
2.4 GHz wireless connection
5 GHz wireless connection
Optional Ethernet backhaul
Seamless Roaming within One Unified Network
All units work together to form one unified network. Your mobile device will automatically connect to the fastest unit when you move through your home, creating a truly seamless WiFi experience.‡
-
Mesh System
-
Traditional Router with Extender
-
Web Browsing
-
Smart Home Devices
-
IP Camera Streaming
-
High-speed Downloading
-
Online Gaming
-
720p Streaming
-
1080p Streaming
-
4K Streaming
-
8K Streaming
§Testing of multiple applications and devices is conducted in
TP-Link
labs.
Actual results may vary.
More Connections,
No More Buffering
Enhanced by WiFi 6, featuring with OFDMA and MU-MIMO, HX521 allows you to connect more devices simultaneously. Enjoy a more efficient network that loads faster without dragging down performance.†
Connects
devices§
§Testing of multiple wireless applications and devices is conducted in the TP-Link lab with one unit. Actual results may vary.
Robust Network Protection
-
WPA3 Security
Higher password safety and enhanced protection against attacks†
-
Parental Controls
Block inappropriate content and restrict time spent online
-
Multi-SSID
Create separate networks for visitors and keep your main network secure
2-in-1 Router and
Access Point
The versatile and multi-purpose HX521 features options to serve as either a router or access point. Select the mode that suits your requirements for adaptable wireless and wired networking.
-
Router Mode
Create a private
wireless and wired network -
Access Point Mode
Create WiFi access for
your existing wired network
Gigabit Wired
Connections
Two Gigabit Ethernet ports, one WAN/LAN port, and one LAN port on each unit enable fast and stable wired connectivity, whether for internet access or Ethernet backhaul for a more robust mesh network.
Supports TR-069/TR-369 Remote Management
ISPs can remotely configure and manage devices via their ACS (Auto-Configuration Server) system or the Aginet ACS. High-level operations are also supported thanks to compatibility with TR-181, TR-111, and TR-143 protocols. While the home user can enjoy more efficient service experiences.
TR-069/TR-369
Remote Management
TR-181 TR-111 TR-143Aginet Solution:
An End-to-End Management
Platform for ISPs
The Aginet solution offers ISPs powerful and flexible platforms to manage multiple devices for connected homes, such as dynamic service provisioning, zero-touch firmware upgrading, and remote troubleshooting and mesh WiFi diagnostics.




Interface | 2× Gigabit Ethernet Ports*Per Unit 1 Port supports WAN/LAN auto-sensing |
---|---|
Button | Reset ButtonWPS Button |
External Power Supply | 12 VDC ⎓ 1.0 A |
Dimensions ( W x D x H ) | 4.0 × 1.6 × 4.3 in (100.7 × 41 × 108.5 mm) |
Wireless Standards | Wi-Fi 6IEEE 802.11a/n/ac/ax 5 GHzIEEE 802.11b/g/n/ax 2.4 GHz |
---|---|
Frequency | 2.4 GHz and 5 GHz |
Signal Rate | AX30005 GHz: Up to 2402 Mbps (HE160)2.4 GHz: Up to 574 Mbps (HE40) |
Wireless Security | WPA-PSK/WPA2-PSK/WPA3 Personal encryptions |
Transmission Power | CE: <20 dBm (2.4 GHz)<23 dBm (5 GHz) |
Multi-SSID | 2× 5 GHz Multi-SSID2× 2.4 GHz Multi-SSID |
Mesh Technology | EasyMesh compatible, and supports 802.11k/v/r and Ethernet backhaul |
---|---|
Quality of Service | WMM |
Advanced Features | Parental Controls, QoS (Quality of Service), Address Reservation, Port Forwarding, WiFi Schedule |
WAN Type | Dynamic IP/Static IP/PPPoE |
Management Features | Local management: WebGUI, Aginet app (for end users)Remote management: TR-069, TR-098, TR-181, TR-369, TR-111,TR-143 for service providersAginet App for end users (need to log in wtih TP-Link ID and bind your device to it)Cloud management: TP-Link Aginet Unified Cloud (TAUC) |
Firewall Security | SPI Firewall |
Protocols | IPv4 IPv6 |
Working Modes | Router ModeAccess Point Mode |
Package Content | HX521 (2-pack)2 HX521 Units1 RJ45 Ethernet Cable2 Power Adapters1 Quick Installation GuideHX521 (1-pack)1 HX521 Unit1 RJ45 Ethernet Cable1 Power Adapter1 Quick Installation Guide |
---|---|
Certifications | CE |
Environment | Operating Temperature: 0℃–40℃ (32℉–104℉)Storage Temperature: -40℃–60℃ (-40℉–140℉)Operating Humidity: 10%–90% non-condensingStorage Humidity: 5%–90% non-condensing |
*Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage are not guaranteed and will vary as a result of network conditions, client limitations, and environmental factors, including building materials, obstacles, volume and density of traffic, and client location.
**Mesh networking requires two or more devices. This product is compatible with standardized EasyMesh technology but has not obtained the Wi-Fi EasyMeshTM certification.
†Use of WiFi 6 (802.11ax) and other features, including OFDMA, 1024-QAM, HE160, TWT, MU-MIMO, and WPA3, requires clients to also support the corresponding features. The 160 MHz bandwidth may be unavailable in the 5 GHz band in some regions/countries due to regulatory restrictions.
‡Seamless roaming/No-Drop WiFi refers to the WiFi roaming that supports IEEE 802.11 k/v protocol, helping connected devices search and shift from one AP to another within 0.3 seconds. Clients need to support 802.11 k/v and may require additional setup. Performance may vary depending on the client device.
The WAN/LAN ports will operate as either a WAN or LAN port. Actual data throughput is not guaranteed and may vary as a result of network conditions, client limitations, the rate supported by the network cable, internet service provider factors, and other environmental factors.