SKU: 64439722967

Cudy AX5400 Wi-Fi 6E USB 3.0 Tri-Band High-Gain Adapter-Black

$184.33 $204.81
Save 10%
No.2 Bestseller on chesapeakeim.com >

Pay in installments of $51.20 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Cudy AX5400 Wi-Fi 6E USB 3.0 Tri-Band High-Gain Adapter-BlackUnlock peak wireless performance for your desktop or laptop; experience the future of connectivity with Wi Fi 6E speeds on the less congested 6 GHz band. Quick Specs Experience blazing fast, tri band Wi Fi 6E speeds up to 5378 Mbps. Connect to the new 6 GHz band for reduced interference and superior performance. Enjoy stable, high speed connections with dual high gain external antennas. Utilise advanced features like OFDMA and MU MIMO for efficient

Unlock peak wireless performance for your desktop or laptop; experience the future of connectivity with Wi-Fi 6E speeds on the less congested 6 GHz band.

Quick Specs

  • Experience blazing-fast, tri-band Wi-Fi 6E speeds up to 5378 Mbps.
  • Connect to the new 6 GHz band for reduced interference and superior performance.
  • Enjoy stable, high-speed connections with dual high-gain external antennas.
  • Utilise advanced features like OFDMA and MU-MIMO for efficient multi-device use.
  • Achieve maximum throughput with a USB 3.0 interface and 160 MHz channel width.

Elevate your connection with the Cudy WU5400, the ultimate Wi-Fi 6E USB adapter for discerning users in South Africa

This adapter is engineered for those who demand uncompromised speed and stability from their wireless network. Whether you are a gamer seeking to eliminate lag, a creative professional working with large files, or a power user streaming high-definition content, the WU5400 delivers the performance required to keep pace. Its advanced Wi-Fi 6E technology unlocks the potential of the new 6 GHz band, offering a vastly less congested spectrum for unparalleled throughput and reduced latency. This is not merely an upgrade; it is a fundamental shift in how you interact with your digital world, ensuring your connection is as robust and rapid as your demands. It functions as a premier USB Wi-Fi adapter for pc users seeking peak performance.

Unleash the power of Wi-Fi 6E on all your devices

The Cudy WU5400 harnesses the full spectrum of Wi-Fi 6E, operating across three bands: the new 6 GHz, the established 5 GHz, and the reliable 2.4 GHz. This tri-band capability ensures optimal performance for all your devices, regardless of their band support. Connect to the 6 GHz band to experience the lowest latency and highest speeds, ideal for bandwidth-intensive applications. The dual 2402 Mbps speeds on both the 6 GHz and 5 GHz bands, combined with 574 Mbps on the 2.4 GHz band, provide a staggering combined theoretical speed of 5378 Mbps. This USB Wi-Fi adapter is designed to future-proof your network, offering compatibility with the latest Wi-Fi standards while maintaining robust connections to older devices.

Engineered for superior signal strength and stability

With two high-gain external antennas, the WU5400 is built to overcome the challenges of signal degradation and interference. These high-gain Wi-Fi antennas are designed to provide a stronger signal, extending your Wi-Fi range and ensuring a stable connection even in environments with multiple competing wireless signals. The 2x2 MIMO configuration on all bands, coupled with a 160 MHz channel width, maximizes data throughput, allowing for faster downloads, smoother streaming, and more responsive online gaming. This robust design ensures that your connection remains reliable, allowing you to work, play, and communicate without interruption.

Seamless integration for immediate performance gains

The Cudy WU5400 features a USB 3.0 interface, which is crucial for delivering the full potential of its Wi-Fi 6E capabilities. This USB 3.0 Wi-Fi adapter offers significantly higher data transfer rates compared to USB 2.0, ensuring that the adapter is not a bottleneck for your network speed. For users with compatible systems, the plug-and-play functionality simplifies installation, with auto-driver installation removing the hassle of manual setup. Simply connect the adapter to a USB 3.0 port on your Windows 10 or Windows 11 computer, and experience an immediate boost in your wireless performance. For full 6 GHz band support, ensure your Windows operating system is updated to version 22H2 or later.

Future-proof your connectivity for the modern digital landscape

In today's increasingly connected world, a reliable and fast internet connection is paramount. The Cudy AX5400 Wi-Fi 6E USB 3.0 Tri-Band High-Gain Adapter provides the performance required to handle the demands of modern computing. Whether you are downloading large game updates, participating in video conferences, or enjoying 4K streaming, this adapter ensures you have the bandwidth and low latency needed. Its advanced features, including OFDMA for improved efficiency in crowded networks and MU-MIMO to serve multiple devices simultaneously, make it an indispensable tool for any power user looking to maximize their home or office network performance.

Features

  • Experience next-generation speeds: Achieve ultra-fast Wi-Fi 6E speeds of up to 2402 Mbps on the 6 GHz band and 5 GHz band, and 574 Mbps on the 2.4 GHz band, for a combined total of 5378 Mbps.
  • Utilise the 6 GHz band: Connect to the new, less congested 6 GHz Wi-Fi band to minimise interference and unlock your network's true potential for gaming and streaming.
  • Boost your signal: Benefit from two high-gain external antennas, offering up to 3dBi gain for extended range and improved connection stability.
  • Enhance network efficiency: Leverage Wi-Fi 6 technologies like OFDMA, MU-MIMO, and BSS Colouring for more efficient data transmission and better performance in multi-device environments.
  • Maximise bandwidth: Utilise the 160 MHz channel width and 1024-QAM modulation for superior data throughput and faster downloads.
  • Future-proof your setup: Ensure compatibility with the latest wireless standards and benefit from enhanced security with WPA3 support.
  • Streamlined connectivity: Connect effortlessly via USB 3.0, providing the necessary bandwidth for Wi-Fi 6E speeds, and enjoy easy setup with plug-and-play functionality on supported Windows systems.

Specifications

  • Product Type: AX5400 High-Gain USB Wi-Fi Adapter
  • Wi-Fi Standard: Wi-Fi 6E (802.11ax)
  • Band Support: Tri-Band (6 GHz / 5 GHz / 2.4 GHz)
  • Max Combined Speed: 5378 Mbps
  • 6 GHz Speed: 2402 Mbps
  • 5 GHz Speed: 2402 Mbps
  • 4 GHz Speed: 574 Mbps
  • MIMO Configuration: 22 (2T2R) on all bands
  • Wi-Fi Features: OFDMA, MU-MIMO, BSS Colouring
  • Max Channel Width: 160 MHz
  • Modulation: 1024-QAM
  • Security: WPA / WPA2 / WPA3
  • Antenna Type: High-Gain External Antennas
  • Number of Antennas: 2
  • Antenna Gain: Up to 3dBi
  • Interface: USB 3.0
  • Plug & Play: Yes (auto driver installation on supported systems)
  • Operating System Compatibility: Windows 10 / Windows 11
  • 6 GHz Support Requirement: Windows 10 version 22H2 or later
  • Hardware Requirement: USB 3.0 port required for full performance
  • Certifications: FCC, CE
  • Colour: Black
  • Dimensions: 3.0 1.3 8.9 cm
  • Weight: 24.7 g

What's in the Box

  • Cudy AX5400 Wi-Fi 6E USB 3.0 Tri-Band High-Gain Adapter 1
  • High-gain external antennas 2
  • USB 3.0 cable 1
  • Quick installation guide 1

Why Cudy

Cudy delivers robust networking solutions designed for performance and reliability. As a trusted provider in South Africa, Cudy focuses on delivering cutting-edge technology, like Wi-Fi 6E, with user-friendly integration. Choose Cudy for a stable, fast, and future-ready network connection. This Cudy USB Wi-Fi adapter ensures you receive the highest quality networking.



Dimensions (LxWxH): 2.5 x 9.0 x 15.0 cm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64439722967

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
L C
Phoenix, US
★★★★★ 5
Will not be disappointed
Color: Black/Blue
Keeping in mind that I received this item yesterday (2/24/16), I absolutely love this watch. The reason I have so much confidence with this watch is because I've owned one other Timex similar to this one, and it served me extremely well and is still able to do so. First off, this watch is certainly aesthetically pleasing. The blue color around the face of the watch and outline in the band, goes really well with the black frame. It's just an overall nice looking watch. More importantly, the quality seems great. As I mentioned, I've owned a Timex expedition, which I've had for more than 2 years, and it's still working perfectly fine. The watch seems like it's put together very well and there's no loose or flimsy parts. One complaint that many people seem to have with Timex is the quality of their band. Unfortunately I'd have to agree, since the band on my other Timex that's still working like the first day I got it, cracked and broke and is only being held together by the nylon fabric on the other side of the band. You're not going to have that problem with this watch. It's a full nylon band with Velcro adjustment, for precise fitting. it feels extremely comfortable and you won't need to worry about the band cracking (although I'm sure there will be certain defects in a mass produced bunch). I will use this watch for work and running, and rarely plan on taking it off. Just to give you an idea, I also have a garmin gps watch that I love and obviously has more functions than this watch. However, the second I received this watch, I slapped it on and put my garmin to the side. This watch also looks amazing when you wear it. I'll update this feedback as needed, but I'm confident this watch will serve me for years to come, just as my other one has.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2016
T
Verified Purchase
TheGenuineBeavis
Omaha, US
★★★★★ 5
Greatest watch I've ever had, but changing batteries is near impossible
Color: Black/Blue
This is the 3rd time I've bought this watch. Same brand, same or very similar model. It has a chronometer, timer, alarm, and of course the clock. It has something I think is for "occasions" but I don't know what it does and don't really care about it. The watch is durable. It uses battery power efficiently. The indiglo is second to none. I just really really like this watch. Having said all that, if you want to change the batteries, good luck, you'll need it. Once you manage to get the backing off of it and open it up (which is a little tricky in itself), it's like a comedy routine where you see some stooge open an electrical device and a buncha parts and springs go flying everywhere. And of course, they are so tiny, you'll never find them once they fly out. That was the exact scenario I found myself in the last time I tried to change the battery. It made me so mad I actually bought another brand of watch that I thoroughly researched. But that watch DIDN'T use battery power efficiently, and it had a host of other minor problems that added up to the conclusion that it was not nearly as great as this Timex. So, for the 3rd time, I found myself buying this Timex watch. So it's a wonderful watch in every way except longevity because changing the batteries has historically been a nightmare for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2019
S
Verified Purchase
Sand Man
Massapequa, US
★★★★★ 5
A better Ironman design
Color: Black/Blue
I've been a fan of Timex watches for most of my life, paying about $30 for one in the 1960s, and that hasn't changed at all in 2010 because I'm still paying about $30 for my Timex watches. It is a rare case indeed when the quality of a product continually improves over several decades while the price remains the same. And as John Cameron Swayze would say in those live ads during the early years of TV, "Timex takes a lickin and keeps on tickin". The MEGA deserves a good review after I have been using it for a while. You might also see it advertized as the "Oversize" because most distinctive about this design is its size, so tagging it with the name MEGA is entirely justified. It is massive in comparison to most of the other Ironman series of watches, and what seemed at first to be just another unnecessary Ironman 30 Lap design has turned out to be one of my favorites for all-around wearing. This new design keeps the clockworks of the standard size 30 Lap Ironman watches, it counts up and down, programs the same, has several alarms, and of course, it has the Indigo night light that works so well. This is one of five different versions of the Mega available in the USA, and the only one with a Fastwrap Velcro wristband with blue striping and a matching blue bezel. Velcro wristbands are a favorite among many athletes and when it wears out, it can be replaced with either an identical factory band or one that is made of urethane rubber. Overall, the Mega is a good choice for runners in need of a new 30 lap Ironman who can appreciate having a watch that is distinctively larger and what I would consider to be much better in appearances over the others of standard or mid size Ironman dimensions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2010
T
Verified Purchase
Thomas T Sloan, jr
Massapequa, US
★★★★★ 5
Love it
Color: Black/Blue
Have worn these watches for years.they are durable they can get wet take a beating but they keep on ticking. I’m just not a fan of watches you have to charge all the time
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Mwears it daily for 2 years now and loves it. That is why I chose this brand
Color: 2858-All Black-Black Gold
This is a very attractive men’s watch! Appears to be good quality! The appearance is much better than I expected for the price. It is in good working condition. Will see how long it will last. So far my husband likes it a lot. It was a BD gift for him,
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025

recommand products

Thanamandi India Newspapers Vector Illustration | Editable SVG, AI, EPS, PDF & PNG | City Vectors
11.00
Taliparamba India Newspapers Vector Illustration | Editable SVG, AI, EPS, PDF & PNG | City Vectors
11.00
Thiruvenkatam India Newspapers Vector Illustration | Editable SVG, AI, EPS, PDF & PNG | City Vectors
11.00
Thiruvaiyaru India Newspapers Vector Illustration | Editable SVG, AI, EPS, PDF & PNG | City Vectors
11.00
Tasgaon India Newspapers Vector Illustration | Editable SVG, AI, EPS, PDF & PNG | City Vectors
11.00