DSL-AC88U Annex B

AC3100 Dual-Band ADSL/VDSL Gigabit Wi-Fi Modem Router with Parental Controls

Ultra-Fast Wi-Fi – DSL-AC88U Annex B features NitroQAMTM (1024-QAM) technology to deliver a combined speed of up to 3167Mbps for bandwidth-intensive tasks.
Future-proof DSL Compatibility – Supports ADSL, ADSL 2/2+, VDSL2, and the latest G.fast broadband connections.
Total Flexibility with DSL or Ethernet Internet Connections – DSL-AC88U has multiple ways to connect to the internet with a choice of DSL for an ADSL/VDSL connection or an Ethernet port for any fiber or cable-based modems, which makes it ideal for a future ISP upgrade.

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DSL-AC88U Annex B front view, tilted 45 degrees

Awards

This year marks the 10th consecutive year that ASUS has won Readers’ Choice Best Wireless Networking Brand. And they’ve managed to increase their lead from 33% for the 2022 Awards to 39% in 2023. It is a stronghold for ASUS as a consumer brand that focuses on performance and adoption of the latest standards, especially with their ROG line of gaming routers.

Today, they’re well known not just for superior wireless performance, but also as one of the few brands that continue to push the latest in standards, security, advanced user customisation and building a robust networking ecosystem through AiMesh functionality to enable compatible ASUS routers to work together in a single SSID.

With 29% of the votes this year, ASUS has now captured this Readers' Choice award for Best Wireless Networking Brand for seven straight years.

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The features needed for children to use the Internet better.

Praised for Excellence
Ultra-Fast Wi-Fi
Future-Proof DSL Connection
Flexible Internet Connections
Unbeatable Coverage
Sharing Center
AiProtection
ASUSWRT - Easy Control

Seamless Experience with NitroQAM™ Technology

Whether you're gaming online in a heated competition or streaming a live event in 4K UHD, lag and buffering are simply not an option. NitroQAM™ (1024-QAM) technology on the DSL-AC88U Annex B delivers a combined 3167 Mbps Wi-Fi speed, ensuring everyone on your network can enjoy smooth streaming and low-latency online gaming

Future-Proof DSL Technology for Smooth Streaming

Delivering a total speed of up to 900Mbps, DSL-AC88U Annex B features the latest G.fast technology and ensures super-fast network speeds and ultra-smooth performance for all bandwidth-intensive tasks. This versatile, future-proof router offers complete compatibility with any DSL connections, being compatible with ADSL2/2+, ADSL, VDSL2 and Vplus 35b.

Total flexibility with DSL, Ethernet or 3G/4G LTE Internet connections

DSL-AC88U Annex B has multiple ways to connect to the internet, with a choice of DSL, Ethernet or 3G/4G LTE*. You can use DSL-AC88U Annex B as a DSL modem Wi-Fi router or a standalone Wi-Fi router according to your needs. And with the ability to switch instantly between connections if one fails (and switch back again when it's fixed), it's perfect for reliable, always-on internet connectivity. *Requires compatible USB dongle

Unbeatable Wi-Fi coverage

With a four-transmit, four-receive (4T4R) antenna design, both Wi-Fi range and signal stability improve dramatically. AiRadar beamforming further focuses Wi-Fi signal on your devices, making your Wi-Fi faster, clearer and stronger.

Your Sharing Center

With built-in USB 3.0 and USB 2.0 ports, you can connect USB-enabled devices, such as external storage drives, printers, or a 3G/4G dongle to DSL-AC88U Annex B and share them conveniently with other users via Wi-Fi. And with USB 3.0, you can enjoy up to 10X faster data transfer speeds.

AiProtection – Your Digital Playground is Protected

ASUS AiProtection powered by Trend Micro™ improves your online safety and security by combining automatic vulnerability detection, malicious site blocking and parental controls.

Parental Controls

Monitor and Restrict Internet Activity for Any User

Advanced parental controls help you to prevent users from visiting inappropriate websites, for example keeping young children safe from viewing adult content. You can also restrict the times that each device or guest account can access the internet, by applying scheduled time limits.

Learn more about ASUS AiProtection

AiProtection powered by Trend Micro™ gives you enterprise-level security in the home

ASUSWRT –Easily Control Your Network

DSL-AC88U Annex B features the enhanced, intuitive ASUSWRT user interface, which gives you easy access to both the 3-step web-based installation process and a wealth of robust advanced options.