AX820-WRT 11ax 1800Mbps OpenWRT Ceiling Wireless Access Point, no external power adapter
- 11ax Wi-Fi6 standard, dual band, 1800Mbps data rate
 - Fully open-source, including BIOS.
 - IEEE 802.3af/at PoE support
 
534 SEK
(667.5 incl. SE 25% VAT)
            
	
	
          
          Product in stock. Shipping within 48 hours. 
            
            
          AX820 is an AX (WiFi 6), dual-band, open-source Wireless Access Point running the latest OpenWRT operating system.
It exposes two networks, 2.4 GHz and 5 GHz, both operating in AX (WiFi-6) mode. It supports MU-MIMO, Wave2.0, OFDMA, Seamless Fast Roaming.
In our tests, it delivers a full gigabit data transfer in AX mode.
This device can be powered in a few different ways:
- Using a PoE-enabled network switch
 - Using a PoE injector/adapter
 - Using a standard 12V power adapter
 
The POE switch such as TSW202 is convenient because there's only one cable going to the device, so it's easier to mount it on a wall or ceiling.
| Processor system | |
|---|---|
| Chipset/CPU | MT7621AT+MT7905N+MT7975DN | 
| 880MHz CPU | |
| Memory | |
|---|---|
| Memory type | DDR3 | 
| Memory size | 256MB | 
| Storage | |
|---|---|
| Storage | SPI NOR 16MB | 
| Enough for OpenWRT and several packages | |
| WiFi | |
|---|---|
| WiFi standard | 802.11ax/ac/b/g/n | 
| WiFi 2.4G frequency | 2.4GHz – 2.484GHz | 
| WiFi 2.4G standard | 802.11b/g/n/ac/ax | 
| WiFi 5.0G frequency | 5.150GHz – 5.850GHz | 
| WiFi 5.0G standard | 802.11 a/n/ac/ax | 
| WiFi Antennas | Internal 4dBi MIMO Antenna | 
| WiFi Data Rate (theoretical) | 1800Mbps | 
| WiFi RF power | ≤ 18dBm | 
| LEDs | Sys and WiFi, WAN, LAN | 
| Network | |
|---|---|
| Ethernet ports | 2 | 
| Ethernet speed | 1Gbps | 
| Ethernet chipset | Mediatek | 
| Typically both ports are configured as LAN, although different configurations are possible. | |
| Serial connection | |
|---|---|
| Serial port | 4-pin serial port on the motherboard | 
| It's possible to access the U-Boot bios through the serial connection | |
| External ports | |
|---|---|
| External I/O | 2x 1Gbps RJ45 WAN+LAN 1x reset button (press 10 seconds to revert to default setting)  | 
          
        
      
| Power | |
|---|---|
| Stress test draw | ≤ 15W | 
| Maximum 15W power draw | |
| OS Support | |
|---|---|
| Supported operating systems | OpenWRT 23.05 + | 
| Mechanical | |
|---|---|
| Chassis | Plastic chassis | 
| Dimensions | 168x168.32 | 
| Mounting option | Wall/Ceiling mount (included) | 
| Cooling | passive | 
| BIOS | |
|---|---|
| BIOS | U-boot (open source) | 
| Warranty | |
|---|---|
| Warranty | 24 months | 
| Accessories and peripherals | |
|---|---|
| Included Accessories | Wall/ceiling mount | 
| Other | |
|---|---|
| Manufacturer | Yuncore | 
| gross weight | 0.850 | 
OS Images
- openwrt-23.05.2-teklager-2024-06-15-2-ramips-mt7621-yuncore_ax820-squashfs-sysupgrade.bin
 - openwrt-24.10.0-teklager-2025-02-23-1-ramips-mt7621-yuncore_ax820-squashfs-sysupgrade.bin
 - openwrt-24.10.1-teklager-2025-06-08-1-ramips-mt7621-yuncore_ax820-squashfs-sysupgrade.bin
 - openwrt-24.10.2-teklager-2025-10-12-1-ramips-mt7621-yuncore_ax820-squashfs-sysupgrade.bin