Asus

Asus RT-BE88U Wi-Fi 7 IEEE 802.11 a/b/g/n/ac/ax/be Ethernet Wireless Router

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SKU:
20785505
MPN:
rt-be88u
Availability:
Usually ships the same or next business day.
Shipping:
Calculated at Checkout
Stock Update:
12/13/2025 01:10:24 AM PST
$298.53
Stock Update:
12/13/2025 01:10:24 AM PST

Description



This item is brand-new, factory sealed.

RT-BE88U DUAL-BAND WIFI 7 ROUTER | Unparalleled 34G Wired Performance

Dominate your network with the ultimate performance for those who demand the absolute best, today and tomorrow. ASUS RT-BE88U, the successor to the legacy RT-AX88U, powered by next-level WiFi 7, delivers an astounding 7200 Mbps for your connected living. The RT-BE88U boasts a monster 34 Gigabit combined capacity. Its killer combination includes a cutting-edge 10 Gigabit SFP+ next gen connection and up to 9 LAN ports, ensuring seamless hardwiring for all your devices and future-proofing your network.

Leap Forward with WiFi 7

WiFi 7 introduces revolutionary features that deliver exceptionally fast speeds, extremely low latency, and enhanced reliability. With these advancements, you can experience unparalleled network performance for gaming, streaming, smart home devices, and more. WiFi 7 brings all this to the table - and it retains all the congestion-busting tech of WiFi 6, too.

  • Up to 7,200 Mbps
  • Dual-band Multi-link 2.4 Ghz + 5 GHz
  • Up to 1.2x Faster with 4K-QAM


Impressive Throughput

RT-BE88U achieves blazing-fast wireless speeds of up to 7,200 Mbps, ensuring seamless streaming, gaming, and data-intensive tasks. Whether you're binge-watching your favorite shows or collaborating in a virtual meeting, this router delivers.

Dual-Band Multi-Link

Dual-band Multi-Link Operation (MLO) intelligently manages traffic and aggregates bandwidth across both the 2.4 GHz and 5 GHz bands, reducing congestion and maximizing throughput. Connecting to multiple bands enables seamless switching where your data will be allocated to the most suitable band to reduce latency.

4K-QAM Data Transmission

4K-QAM takes data transmission rates to new heights. By packing signals more densely, 4K-QAM allows you to transmit more information within the same bandwidth. Imagine upgrading from a standard delivery truck to a massive cargo carrier: with 4K-QAM, your data packets can carry more "merchandise" (data) in each transmission. Compared to WiFi 6, 4K-QAM can improve data transmission rates by up to 20%, meaning faster downloads, smoother streaming, and quicker uploads.

Extreme Wired Performance

The RT-BE88U offers incredible network flexibility. It comes with dual 10 Gigabit ports, four 2.5 Gigabit ports and four Gigabit ports that combine for up to 34 Gigabit WAN and LAN capacity. It also supports WAN/LAN aggregation, giving you the flexibility to provide massive bandwidth to connected devices or take advantage of ultra-high-speed internet connections.

  • Up to 34G WAN & LAN capacity
  • 10G SFP+ WAN/LAN port
  • Up to 9 LAN Max connectivity


Dual 10 Gb Ports

The RT-BE88U has two powerful 10 Gigabit ports: a 10 Gigabit SFP+ port and a 10 Gigabit WAN/LAN Ethernet port. These support both fiber and copper 10 Gigabit connections for future-proof connectivity.

Flexible WAN/LAN Options

The router offers versatile WAN inputs, including a 10 Gigabit WAN/LAN port and 2.5 Gigabit WAN/LAN port. Its advanced AI detection* features streamline setup for efficiency.

4G and 5G Mobile Tethering

Connect your phone to the router's USB port for alternative primary or backup internet using 4G or 5G data.

VLAN

Simplify home network management by organizing devices into logical groups using VLANs, making it easier to apply specific security rules and manage access.



Package Contents:
  • RT-BE88U Wireless Router
  • RJ-45 Cable
  • Power Adapter
  • Quick Start Guide
  • Warranty Card

Features

Package Contents:   
  • RT-BE88U Wireless Router
  • RJ-45 Cable
  • Power Adapter
  • Quick Start Guide
  • Warranty Card

 

Specs

Wireless Specifications
ISM BandYes
Firewall TypeNAT
Wireless LAN StandardIEEE 802.11 a/b/g/n/ac/ax/be
ISM Maximum Frequency2.40 GHz
UNII BandYes
UNII Maximum Frequency5 GHz
Total Number of Antennas4
Number of External Antennas4
Total Wireless Transmission Speed900 MB/s
Wi-Fi Mesh SystemYes
Broadband Transmission TechnologyEthernet
Encryption Standard
Storage
Flash Memory Capacity256 MB
Physical Characteristics
Weight (Approximate)2.34 lb
Interfaces/Ports
Number of Broadband (RJ-45) Ports1
USBYes
Total Number of Network Ports9
Number of Network (RJ-45) Ports8
USB StandardUSB 3.2 (Gen 1)
I/O Expansions
Total Number of Expansion Slots1
Expansion Slot TypeSFP+
General Information
Brand NameAsus
Manufacturer Website Addresshttp://usa.asus.com
Marketing InformationRT-BE88U DUAL-BAND WIFI 7 ROUTER | Unparalleled 34G Wired Performance
Dominate your network with the ultimate performance for those who demand the absolute best, today and tomorrow. ASUS RT-BE88U, the successor to the legacy RT-AX88U, powered by next-level WiFi 7, delivers an astounding 7200 Mbps for your connected living. The RT-BE88U boasts a monster 34 Gigabit combined capacity. Its killer combination includes a cutting-edge 10 Gigabit SFP+ next gen connection and up to 9 LAN ports, ensuring seamless hardwiring for all your devices and future-proofing your network.
Leap Forward with WiFi 7
WiFi 7 introduces revolutionary features that deliver exceptionally fast speeds, extremely low latency, and enhanced reliability. With these advancements, you can experience unparalleled network performance for gaming, streaming, smart home devices, and more. WiFi 7 brings all this to the table - and it retains all the congestion-busting tech of WiFi 6, too.
Up to
7,200 Mbps
Dual-band Multi-link
2.4 Ghz + 5 GHz
Up to
1.2x Faster
with 4K-QAM
Impressive Throughput
RT-BE88U achieves blazing-fast wireless speeds of up to 7,200 Mbps, ensuring seamless streaming, gaming, and data-intensive tasks. Whether you're binge-watching your favorite shows or collaborating in a virtual meeting, this router delivers.
Dual-Band Multi-Link
Dual-band Multi-Link Operation (MLO) intelligently manages traffic and aggregates bandwidth across both the 2.4 GHz and 5 GHz bands, reducing congestion and maximizing throughput. Connecting to multiple bands enables seamless switching where your data will be allocated to the most suitable band to reduce latency.
4K-QAM Data Transmission
4K-QAM takes data transmission rates to new heights. By packing signals more densely, 4K-QAM allows you to transmit more information within the same bandwidth. Imagine upgrading from a standard delivery truck to a massive cargo carrier: with 4K-QAM, your data packets can carry more "merchandise" (data) in each transmission. Compared to WiFi 6, 4K-QAM can improve data transmission rates by up to 20%, meaning faster downloads, smoother streaming, and quicker uploads.
Extreme Wired Performance
The RT-BE88U offers incredible network flexibility. It comes with dual 10 Gigabit ports, four 2.5 Gigabit ports and four Gigabit ports that combine for up to 34 Gigabit WAN and LAN capacity. It also supports WAN/LAN aggregation, giving you the flexibility to provide massive bandwidth to connected devices or take advantage of ultra-high-speed internet connections.
Up to
34G
WAN & LAN capacity
10G SFP+
WAN/LAN port
Up to
9 LAN
Max connectivity
Dual 10 Gb Ports
The RT-BE88U has two powerful 10 Gigabit ports: a 10 Gigabit SFP+ port and a 10 Gigabit WAN/LAN Ethernet port. These support both fiber and copper 10 Gigabit connections for future-proof connectivity.
Flexible WAN/LAN Options
The router offers versatile WAN inputs, including a 10 Gigabit WAN/LAN port and 2.5 Gigabit WAN/LAN port. Its advanced AI detection* features streamline setup for efficiency.
4G and 5G Mobile Tethering
Connect your phone to the router's USB port for alternative primary or backup internet using 4G or 5G data.
VLAN
Simplify home network management by organizing devices into logical groups using VLANs, making it easier to apply specific security rules and manage access.
Product TypeWireless Router
Product NameRT-BE88U Wireless Router
ManufacturerASUS Computer International
Manufacturer Part NumberRT-BE88U
Product ModelRT-BE88U
Network & Communication
Ethernet Technology10 Gigabit Ethernet
VPN SupportedYes
Technical Information
Processor CoreQuad-core (4 Core)
AI-poweredYes
Standard Memory2 GB
Wi-Fi GenerationWi-Fi 7
Network BandDual Band
MU-MIMO TechnologyYes
Processor Speed2.60 GHz

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Asus RT-BE88U Wi-Fi 7 IEEE 802.11 a/b/g/n/ac/ax/be Ethernet Wireless Router
$298.53