ASUS XT12 Tri-band (2.4 GHz / 5 GHz / 5 GHz) Wi-Fi 6E (802.11ax) Black 3 Internal
Product Technical Specification
Design | |
Product colour | Black |
LED indicators | Yes |
Antenna type | Internal |
Antennas quantity | 10 |
Reset button | Yes |
Wireless LAN features | |
Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 5 GHz) |
Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
Wi-Fi standards | 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac),Wi-Fi 6 (802.11ax) |
WLAN data transfer rate (first band) | 1148 |
WLAN data transfer rate (second band) | 4804 |
WLAN data transfer rate (third band) | 4804 |
Security algorithms | WPA-Enterprise,WPA-PSK,WPA2-Enterprise,WPA2-PSK,WPA3-PSK,WPS |
IGMP snooping | Yes |
Dynamic DNS (DDNS) | Yes |
Guest access | Yes |
Features | |
Internal memory | 1024 |
Flash memory | 256 |
Quality of Service (QoS) support | Yes |
MU-MIMO technology | Yes |
Ports & interfaces | |
Ethernet LAN (RJ-45) ports | 3 |
Ethernet WAN | Yes |
Power | |
AC adapter input voltage | 100 - 240 |
AC adapter frequency | 50 - 60 |
Weight & dimensions | |
Width | 115 |
Depth | 115 |
Height | 241 |
Weight | 1500 |
Packaging content | |
Number of products included | 1 |
AC adapter included | Yes |
Ethernet cable | Yes |
Delivery Options

Economy Delivery (UK)

Fast & Tracked by Courier (UK)
Massive Capacity, Lightning-Fast Speed
WiFi 6 gives ZenWiFi Pro XT12 up to 4X the capacity and 2X the speed of WiFi 5, thanks to advanced technologies like BSS Color, uplink and downlink OFDMA, and 160 MHz MU-MIMO. Network efficiency is improved too, so your devices get all the bandwidth they need. If you have lots of different networked devices, such as PCs, laptops, smartphones, NAS and smart home devices, ZenWiFi Pro XT12 is your ideal choice.
More Streams, More Bandwidth
ZenWiFi Pro XT12 is a 12-stream device, with combined total data rates up to 11000 Mbps. This boosts its capacity for transmitting and receiving data to large numbers of devices simultaneously, reducing dead zones and giving ZenWiFi Pro XT12 the performance edge for the busiest home networks.
RangeBoost Plus
ASUS RangeBoost Plus is the latest, most powerful version of our renowned RangeBoost technology, and it improves coverage for all your WiFi devices including legacy devices. Using a next-gen flagship Broadcom WiFi 6 chipset and a 2.0GHz 64-bit quad-core CPU, RangeBoost Plus leverages multiple exclusive ASUS technologies to dramatically improve WiFi signal range and coverage by up to 38%*
Easy Scalability for Flexible Networking
With ASUS AiMesh, it's easy to add extra nodes for improved coverage or new features — simply add any AiMesh-compatible router!
Dual 2.5G LAN and WAN Ports
ZenWiFi Pro XT12 has both a 2.5G LAN port and a 2.5G WAN port, so you can enjoy full 2.5 Gbps speeds all the way from a compatible ISP to your compatible wired devices.
Flexible Backhaul Choice
ZenWiFi Pro XT12 lets you allocate either the second 5 GHz band or wired Ethernet for the backhaul connection between nodes. Alternatively, you can choose automatic mode and let ZenWiFi Pro XT12 choose the best connection type based on your environment. The choice is always yours!
Engineered for Performance
ZenWiFi Pro XT12 is engineered to deliver maximum WiFi performance — with throughput improved by up to 18%*— from the latest Broadcom WiFi 6 chipset and CPU . The eight external antennas are carefully located and angled within the special transparent compartment on the top of the router, minimizing interference while maximizing signal coverage.
Commercial-Grade Security for Your Home
Home network security is crucial when you have multiple connected devices, especially if your network hosts devices without virus protection, such as IoT devices. ZenWiFi Pro XT12 includes lifetime free AiProtection Pro, including advanced Parental Controls, and also uses the latest WPA3 security protocol.
More Privacy, Anywhere
Instant Guard gives you one-click secure internet access via ZenWiFi Pro XT12 from anywhere in the world, thanks to its encrypted data-tunneling VPN technology. With ZenWiFi Pro XT12, you can take your home network with you wherever you go — and say goodbye to web-based third-party VPNs!
Design | |
Product colour | Black |
LED indicators | Yes |
Antenna type | Internal |
Antennas quantity | 10 |
Reset button | Yes |
Wireless LAN features | |
Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 5 GHz) |
Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
Wi-Fi standards | 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac),Wi-Fi 6 (802.11ax) |
WLAN data transfer rate (first band) | 1148 |
WLAN data transfer rate (second band) | 4804 |
WLAN data transfer rate (third band) | 4804 |
Security algorithms | WPA-Enterprise,WPA-PSK,WPA2-Enterprise,WPA2-PSK,WPA3-PSK,WPS |
IGMP snooping | Yes |
Dynamic DNS (DDNS) | Yes |
Guest access | Yes |
Features | |
Internal memory | 1024 |
Flash memory | 256 |
Quality of Service (QoS) support | Yes |
MU-MIMO technology | Yes |
Ports & interfaces | |
Ethernet LAN (RJ-45) ports | 3 |
Ethernet WAN | Yes |
Power | |
AC adapter input voltage | 100 - 240 |
AC adapter frequency | 50 - 60 |
Weight & dimensions | |
Width | 115 |
Depth | 115 |
Height | 241 |
Weight | 1500 |
Packaging content | |
Number of products included | 1 |
AC adapter included | Yes |
Ethernet cable | Yes |
Buykingston order despatch times:
We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.
These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).
We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.
Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.
Despatch times do not apply to UK public holidays.
Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.
Our warehouse reserves the right to upgrade the delivery method you select on your order.
Our available delivery options*
Contact us for a shipping quote.
*All delivery times are estimated unless stated.
Product Returns Note
Buykingston offers a very flexible and hassle free returns policy. If
for whatever reason you are not happy with the item purchased you can return
it to us within 12months for a refund (for unused and unopened
items) or within 30 days on opened and used items for a refund. This
applies to items purchased direct through Buykingston only.
Our 30 Day Returns Money Back Guarantee Satisfaction
Guarantee:
For items opened and used and that are returned in a resellable
condition.
Our 365 Day Returns Money Back Guarantee Satisfaction
Guarantee:
For items that remain sealed and unused.
Some items are excluded from our moneyback guarantee unless they have developed a fault. These include;
- Headphones
- Earphones
- Custom made and designed products such as flash memory products with
custom logo’s on them. E,g USB flash drives and memory cards with your own
logo
Returns FAQs
What is your returns criteria?
On opened items 30 days from date of receipt or expected date of receipt on
non tracked items.
On unopened items 365 days.
How do i go about returning my order?
Please contact us via our contact page with
your order number where we will present you with an RMA number and returns
label.
Do i need to contact you before returning my order?
Yes, to obtain an RMA number.
Does my item have to include its original packaging?
Yes for items that fall within our 30 day money back guarantee and our 365
day returns. Of course for faulty items we realise you may no longer have
the packaging.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer
direct for assistance.
Please ensure you have read and comply in full with Section 11 & 13 of our terms and conditions which you can read here in full.