ASUS AC1900 Wireless Dual Band (5GHz + 2.4GHz) Gigabit Wi-Fi Router [RT-AC68U] Ultra-Fast 802.11ac 1900 Mbps Speed, 5X Gigabit LAN Ports, Broadcam TurboQAM Wi-Fi Acceleration, AiProtection Security

Dual-band with the latest 802. 11AC 3x3 technology for combined speeds of up to 1900 Mbps.AiProtection : AiProtection Pro, AiProtection, Mal

Wireless Compability802.11acConnectivity TechnologywirelessLAN Port Bandwidth10/100/1000 (Gigabit)RAM Memory Installed256 MBConnectivity Protocolwi-fi

About this item

  • Dual-band with the latest 802. 11AC 3x3 technology for combined speeds of up to 1900 Mbps.AiProtection : AiProtection Pro, AiProtection, Malicious site blocking, Two-Way IPS, Infected Device Prevention and Blocking. WAN : Internet connection Type - PPPoE, PPTP, L2TP, Automatic IP, Static IP. Dual WAN, 3G/4G LTE dongle, Android tethering, Port forwarding, Maximum port forwarding rule : 64, Port triggeringc, Maximum port triggering rule : 32, DMZ, DDNS, NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay.
  • 1GHz dual-core CPU enables smart multitasking by dedicating separate lanes for Wi-Fi and USB data. Network standard: IEEE 802. 11a, IEEE 802. 11B, IEEE 802. 11G, IEEE 802. 11N, IEEE 802. 11AC, IPv4, IPv6. Memory: 128 MB Flash; 256 MB RAM
  • Effortless router setup with the ASUSWRT web-based interface. Dual-band connectivity for compatibility and performance
  • Monitor and manage your network with ease from your mobile device using the intuitive Asus router app
Category: NetworkingRoutersRanked #99 of 160 in Networking
9.0Our score
Our verdict

Dual-band with the latest 802. 11AC 3x3 technology for combined speeds of up to 1900 Mbps.AiProtection : AiProtection Pro, AiProtection, Mal

Ranked #99 in Networking · 4 things we like

Quick answer The ASUS AC1900 Wireless Dual Band scores 9.0/10 with us. Amazon owners rate it 4.5 out of 5 across 10,112 reviews, above the 4.3 average of the 97 routers we track. It was listed at $163.09 on Amazon when we last checked in September 2026. Key facts: wireless compability 802.11ac, connectivity technology wireless, lan port bandwidth 10/100/1000 (Gigabit).

Asus RT-AC68U AC1900 whole home Dual-Band Wi-Fi router for mesh network, protection Lifetime security by Trend Micro, Amish compatible, Adaptive Qu's & parental control.

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Product information

24 specifications
Other Special Features of the ProductQoS, WPS
Frequency Band ClassDual-Band
Wireless Compability802.11ac
Compatible DevicesPersonal Computer
Antenna LocationIndoor/Outdoor
Connectivity Technologywireless
Antenna TypeFixed
Operating SystemWindows 7, Windows 8, Mac OS
Security ProtocolWPA, WPA2, WPS
Number of Ports5
Control MethodVoice
Data Transfer Rate1900 megabits_per_second
LAN Port Bandwidth10/100/1000 (Gigabit)
Voltage240 volts
Maximum Upstream Data Transfer Rate1900 megabits_per_second
RAM Memory Installed256 MB
Number of Antennas2
Router Firewall Security LevelHigh
Wi-Fi GenerationWi-Fi 5
Router Network Typewireless
Connectivity Protocolwi-fi
Controller Typeamazon_alexa, vera
Coveragewhole home
Frequency5 GHz

Pros & cons

What we like
  • Dual-band with the latest 802. 11AC 3x3 technology for combined speeds of up to 1900 Mbps.AiProtection : AiProtection Pro, AiProtection, Malicious site blocking, Two-Way IPS, Infected Device Prevention and Blocking. WAN : Internet connection Type - PPPoE, PPTP, L2TP, Automatic IP, Static IP. Dual WAN, 3G/4G LTE dongle, Android tethering, Port forwarding, Maximum port forwarding rule : 64, Port triggeringc, Maximum port triggering rule : 32, DMZ, DDNS, NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay.
  • 1GHz dual-core CPU enables smart multitasking by dedicating separate lanes for Wi-Fi and USB data. Network standard: IEEE 802. 11a, IEEE 802. 11B, IEEE 802. 11G, IEEE 802. 11N, IEEE 802. 11AC, IPv4, IPv6. Memory: 128 MB Flash; 256 MB RAM
  • Effortless router setup with the ASUSWRT web-based interface. Dual-band connectivity for compatibility and performance
  • Monitor and manage your network with ease from your mobile device using the intuitive Asus router app
What could be better

    ASUS AC1900 Wireless Dual Band: questions & answers

    Is the ASUS AC1900 Wireless Dual Band worth buying?

    Yes, it is one of the stronger picks in its group. We score the ASUS AC1900 Wireless Dual Band 9.0 out of 10. Amazon owners rate it 4.5 out of 5 across 10,112 reviews, above the 4.3 average of the 97 routers we track.

    How much does the ASUS AC1900 Wireless Dual Band cost?

    It was listed at $163.09 on Amazon when we last checked in September 2026. That is more than the $116.99 median for routers in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.

    What are the key specs of the ASUS AC1900 Wireless Dual Band?

    Wireless Compability: 802.11ac; Connectivity Technology: wireless; LAN Port Bandwidth: 10/100/1000 (Gigabit); RAM Memory Installed: 256 MB; Connectivity Protocol: wi-fi. All 24 specifications are in the product information table on this page.

    What are good alternatives to the ASUS AC1900 Wireless Dual Band?

    Similar, well-rated routers in our catalog: ASUS RT-AX3000 Ultra-Fast Dual Band Gigabit (9.0/10, 4.5 stars from 5,879 owners); DBIT AC1200 WiFi Router 2.4GHz +5GHz Dual Band (8.4/10, 4.2 stars from 95 owners); Tenda AC1200 Smart WiFi Router (8.0/10, 4.0 stars from 18,751 owners).

    Customer reviews

    All reviews on Amazon
    4.510,112 global ratings
    5 star80%
    4 star10%
    3 star0%
    2 star0%
    1 star10%

    Breakdown from the 10 most helpful reviews we imported.

    J
    JK
    Verified purchaseMarch 29, 2016
    A reliable router that is highly customizable

    I purchased this router in August of 2015. I am using the stock firmware (updated). Since purchasing it, I've had very few issues (which I'll go over later). Setup was quick and easy. I literally plugged my cable modem in, along with the machines I wanted wired into the network and it worked. Very little setup was involved.For the wired network, I have 2 PCs wired in, a Xbox One, and a Playstation 4. Connecting wirelessly, I have multiple cell phones, a tablet, a smart thermostat (Ecobee3), a laptop, a PS3, a wireless printer, and an Xbox 360. At no point have I had network disconnects occur d

    M
    Moderndrummer17
    Verified purchaseAugust 30, 2014
    This is an upgrade to any router currently available (as of 8/2014)

    I have upgraded my home router for the past 5 years. I started with a Cisco N router when I finally was able to get internet out here in the boonies. It did fine while I had it but I decided to try the new Linksys AC routers that were out at the time. The Genie app was cool... looked and worked better on Android than it did on my apple device.But the Linksys router never seemed to work as flawlessly as this ASUS router has. As soon as I received it and pulled it out of the box I installed it. And within 10 minutes I was back online and the speeds were incredible. I would sit at my desk and con

    S
    Steve T. Young, Sr
    Verified purchaseDecember 24, 2015
    Teenagers worst nightmare!

    I bought this three months ago; wish I had found it years earlier:I have a serious 16yo geek / gamer whom, if allowed, would FIND a way to stay up all night and play games and do who knows what else.This router has solved a significant issues we face as parents with the Parental Controls issues:First, I debated for a while to give it five or four stars --there are a couple of things I do not like. However, overall it has been great. My biggest problem was my kids, and their abuse of the Internet at night, too long gaming, etc. I did try other expensive routers and returned them. This one does

    S
    SM
    Verified purchaseJanuary 7, 2016
    Fast!

    Just the second day with this router. Set up would have been a snap if my computer didn't freeze on me, making me do the setup over again. I have no idea why my Asus ROG laptop did that, but with my older asus router my laptop almost crashed from trying to update it also.Back to the router:The 5GHz band is noticeably faster than my older dual band asus rt-n65r, which i had it for a few years. Tested it two rooms or two walls away about 40ft from the router, with a tv playing hulu plus while playing hd youtube videos on a ipad and iphone. Did great. No lagging, no buffering. Could have taken mo

    A
    AverageJoeReview
    Verified purchaseOctober 16, 2013
    Nice device initially, Had some hiccups

    I replaced an RT-AC66U that we moved to use as an access point to have AC coverage everywhere. I like the RT-AC68U as far as the wire port configuration better than the 66U. On the 66U if you use the stand, the wire ports are facing up, with the 68U, the unit is vertical and the ports exit the rear of the unit, making a cleaner install. The menu is the same and I just copied my customized settings to not have to "re-invent" the wheel as far as port forwarding and such. My only issue is that with the EXACT settings as my 66U somehow - someway my DVR is visible from the internet and via my phone

    A
    Amazon Customer
    Verified purchaseNovember 13, 2015
    A Solid Router With Special Firmware

    Just got my Asus router (rt-68u), and couldn’t be more pleased. This is the most expensive router I’ve purchased, and I’m moving on from a misbehaving D-Link DIR-860L which, to it’s credit, lasted for a few years. In my search for a replacement, I almost went for the Linksys WRT-1900 series, but the more reviews I read, the worse it seemed to get, and that’s not to mention the fact that you can get stuck with a rev. 1 unit with a fan inside. No, sorry, absolutely no fans please. The Asus has a dual core processor but it does not seem to be running hot, and there is no fan. Anyway the Asus look

    F
    F. Kuester
    Verified purchaseFebruary 5, 2015
    New life for old equipment - wonderful concept (see edit)

    The Asus RT-AC68U is a huge improvement over my old Netgear N600 router and over either of the Arris Modem/Routers that TWC provided me when I upgraded my Internet service their 200Mbs Internet package. In terms of specifics:1) I have verified that my connection exceeds 200Mbs on a consistent basis when testing on a wired connection. I replaced my old cable modem and the Arris Modem/router with a Surfboard SB-6183. I tested the wired connection both directly connected to the Surfboard and via the RT-AC68U. The only difference was a little bit of latency that showed up on the ping tests. The Ne

    P
    Patrick E.
    Verified purchaseOctober 30, 2015
    Waste of money

    (Update 11/15/2015) I installed the latest Asus firmware from earlier in November. That, by itself, pretty much killed off whatever functionality this router had so DO NOT INSTALL THIS UPDATE. Now I have laptops not even able to get a wireless signal, or far reduced, and none of the other problems I have had with this router have improved. In fact, I signed onto its admin interface (via wired connection) after the update, and even though the traffic monitor showed barely any traffic (in the KB/sec) page loads dragged... on... for... seconds... I have five computers and switched three of them t

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.