SKU: 64126703842

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

Sale price$170.10 Regular price$189.00
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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: 2×2 (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.

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: 64126703842

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4.8 ★★★★★
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Verified Purchase
Doris
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★★★★★ 5
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Reviewed in the United States on May 2, 2023
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sarai
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SMALL! Don’t waste your money!
Size: 1 Fl Oz (Pack of 1)
I should’ve looked closer when purchasing because this is a super small sample size that isn’t even as big as the travel size and yet I paid as much for it as a regular size. What a joke! The product itself is great but I would’ve never ordered this size if I’d known it was going to be sooooo small. What a ripoff!
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Reviewed in the United States on December 16, 2024
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snowdrop
Draper, US
★★★★★ 5
Obsessed. Soothing, effective, fragrance-free, incredibly healing
Style: Tolerance Daily Foaming Facial Cleanser
I’ve been loving this so much I bought a second bottle after a few days of using it. It has all the skin soothing benefits of the tolerance lotion cleanser, but it’s also a really great cleanser. It’s almost not noticeable how good it is at cleansing because your skin doesn’t feel stripped after, but it takes things off really quickly. I was worried because it doesn’t foam a lot and it feels so nurturing — much like the tolerance lotion cleanser (which I use as a second cleanse when my skin needs a few days to recover from something like a derm office treatment) — but when I wash again with my favorite HG cleanser nothing extra comes off, and I tested it twice on waterproof eyeliner that I’d swiped on my forearm for an hour or so, the eyeliner dissolved and wiped off with two or three gentle swipes. It has a very emollient texture, so when you rub it against your skin it slips so easily you don’t realize it’s dissolving and taking things away because there is no friction. So it’s great at taking off makeup, it’s AMAZING at cleaning makeup brushes, and IT DOES NOT BURN MY EYES AT ALL. Also, it is FRAGRANCE-FREE… before I bought it I read a review complaining about smelling a citrus fragrance, that person either has some sort of brain tumor or something spilled on their bottle when it was in a warehouse because this is definitely a fragrance-free product. Prior to trying this, I had tried another cleanser that gave me weird acne hives all over my chest (never happened to me before) and I was struggling to heal the acne and the irritation. I noticed an immediate difference when I started using the tolerance cleanser on it; the fresh redness went away, the acne started healing, and the post-inflammatory hyperpigmentation has been healing fast. So I’ve been using this on my body as well and it’s soothing and moisturizing in all the places where other things have been drying. I have mild rosacea and I hadn’t realized how irritated my skin was from the last thing I’d tried until after 5 days or so of using this my skin tone looked much more even and the stubborn PIH I have from a two-zit hormonal breakout a month ago finally looked dramatically lighter (as recently as the week before, I’d needed to cover them with high-coverage concealer). Because this doesn’t foam much, some people might not realize how well it’s cleaning… I encourage you to judge it based on how your skin looks and feels. Since it is very emollient though, I do think it’s important to use it with a face wash scrubber or washcloth just to ensure you’re getting some mild mechanical exfoliation and clearing away skin cells that could be trapping stuff in your pores. For this reason, I do wash my face with this twice so the first wash can get off makeup/debris/oil and then the second wash can really penetrate and clean my skin.
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Reviewed in the United States on February 15, 2026
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BlackHeartNY
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★★★★★ 5
No Scent and Gentle
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Reviewed in the United States on March 20, 2026
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Taylor Ashley
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★★★★★ 5
Gentle everyday cleanser!
Style: Tolerance Daily Foaming Facial Cleanser
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