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Highlights
Key Specs
Wi-Fi Range5400 square feetWi-Fi Mesh SystemYesNumber of Wi-Fi Satellites Included2Number Of LAN Ports3Wi-Fi Speed4.8 gigabits per secondWorks WithSiri
General
Product NameZenWiFi XT9 AX7800 Wi-Fi 6 Tri-band Mesh RouterBrandASUSModel NumberXT9ColorWhiteColor CategoryWhite
Security
Data EncryptionYesEncryption TypeWPA3, WPA2-PSK, WPA-PSKFirewall TypeNAT
Network
Ethernet Standard10/100/1000/10000Number Of Connected Devices64Number of Antennas6Frequency Band5.9 GHz, 2.4 GHzWireless Networking StandardWi-Fi 6Wireless StandardAX, AC, NWi-Fi Range5400 square feetWi-Fi Mesh SystemYesNumber of Wi-Fi Satellites Included2Number of Wi-Fi Satellites Supported2
Certifications & Listings
ENERGY STAR CertifiedYes
Features
Integrated ModemNoWirelessYes
Ports
Number Of WAN Ports1Port Type(s)USBNumber Of LAN Ports3
Speed
Wi-Fi Speed4.8 gigabits per second
Compatibility
Works WithSiri
Dimension
Product Height6.36 inchesProduct Length6.3 inchesProduct Width2.95 inchesProduct Weight1.63 pounds
Warranty
Manufacturer's Warranty - Parts2 yearsManufacturer's Warranty - Labor2 years
Other
UPC195553593311
The ASUS ZenWiFi XT9 mesh system consists of a pair of ASUS AX7800 tri-band WiFi 6 mesh routers, featuring unique technologies that give you superfast, reliable and secure WiFi connections for your streaming videos, gaming and all other smart IoT gadgets.
Ultra-fast WiFi Speed
Ultrafast WiFi 6 tri-band router boosts speed up to 7800 Mbps, with 160 MHz channels for better efficiency and throughput
RangeBoost Plus
Using the latest Broadcom WiFi 6 chipset, RangeBoost Plus leverages multiple exclusive Broadcom technologies to dramatically improve WiFi signal range and coverage by up to 38%
Link Aggregation
With LAN aggregation, you can combine two 1 Gbps LAN ports to deliver up to 2 Gbps wired speeds to your compatible NAS or other high-bandwidth network device.
Extending to 5.9 GHz Band (UNII 4)
The only DFS-free 5GHz range band which makes room for 160 MHz channel with higher power
Protect Private Information with Just a Tap
The Instant Guard lets you configure a secure connection on your router with just one click, and for free.
Commercial-Grade Security
AiProtection Pro blocks internet security threats for all your connected devices, with WPA3 and advanced Parental Controls to protect your home
Energy Ratings
Search
- A: AnswerYes. You can use a browser or the app to manage. You actually get even more configuration options using the browser as opposed to just the app.
Answered by blackserge87
Q: QuestionDoes this work with CenturyLink Gigabit Fiber?(2 answers)
A: AnswerYes, I just purchased and set up with CenturyLink Fiber and works great. There is a setting that you need to change though in the settings of the router itself for it to work.Answered by Anonymous
Q: QuestionWill this work(mesh) with ASUS RT-AC86u Router?(2 answers)
A: AnswerYes, the XT9 is AiMesh compatible. They work great with my Asus GT-AX6000 router.Answered by KenP
- A: AnswerI have no idea why they have not corrected this. It works with non-optical modems. Only.
Answered by JustSteve
Q: QuestionHow many clients will this system support?(2 answers)
A: AnswerThis will connect or support approximately 250 clients.Answered by ASUS Answers
Reviews
Rating 4.3 out of 5 stars with 106 reviews
4.3Rating by feature
- 4.3Setup
Rating 4.3 out of 5 stars
- 4.7Range
Rating 4.7 out of 5 stars
- 4.7Signal Strength
Rating 4.7 out of 5 stars
2 expert reviews
Customers are saying
Customers have good things to say about the ZenWiFi XT9 AX7800 Wi-Fi 6 Tri-band Mesh Router's easy setup, coverage, range, strong signal, performance, reliability, security, parental control, and gaming capabilities. The mesh system provides excellent coverage and a strong signal throughout the house, eliminating weak spots. Customers also appreciate the router's range, which extends to outdoor areas and provides a reliable connection for gaming and streaming. Additionally, the router's security features and parental controls give users peace of mind and the ability to manage their children's internet usage.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Speed and distance tests are very good
This system was recommended by a friend I trust. I'm not an expert in this technology, but the setup was as easy as my friend stated. There were no issues. One router is in my basement, located about in the middle of my 1302 sq ft home. I get 250-450Mbps speeds inside the house. The 2nd router is out on my deck to cover the backyard and studio area. Backyard is about 5000 sq ft and i get speeds of 280Mbps at the alley 75 feet away from router. Obviously the closer to the router the faster the speeds. I get over 500Mbps when sitting on the deck 20 feet away from router. After a couple months of using the system, no issues, and it is very reliable.
Posted by JamesL
Rated 5 out of 5 stars
A great mesh router with versatile upgrade options
Easy setup and simple app make this an easy to use mesh router. The distance with the two nodes seems good in my one story home with concrete walls, and being able to turn off the LED per unit is a nice option for bedrooms. I like knowing I have the ability to buy any model in the zen series to add an extra node if needed in the future. I have art fiber and the only extra step I had to dk was to change the att modem to “pass through mode.” If you’re stuck with an ISP’s modem/router combo you’ll most likely have to do the same to get the full benefit of the mesh system.
Posted by starrwind
Rated 5 out of 5 stars
WiFi mesh
Excellent product and easy to set up and the worked good with my existing system
Posted by UrielL