Cudy 3000Mbps WiFi 6 + BT 5.0 PCI-E Adapter


Availability: 28 in stock

SKU: WE4000 Categories: ,

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Built-in with the latest Bluetooth 5.0 technology, the Cudy WE4000 AX5400 Wi-Fi 6/6E Bluetooth 5.2 PCIe Adapter can achieve 2 times faster speed and 4 times broader coverage than Bluetooth 4.2. Connect as many devices as you want, including game controllers, headphones, and keyboards, to enjoy a smoother experience than ever before.

Lower latency is essential to gaming success, the Cudy WE4000 AX5400 adapter gives you an incredibly smooth experience. Revolutionary OFDMA reduces lag by up to 75% so that you can enjoy ultra-responsive real-time gaming and immersive VR experiences.

Combined with the AX210 WiFi 6E card, this WiFi 6E PCIe card brings faster and clearer Wi-Fi to fully unlock the potential of your Wi-Fi 6E router. 2.4GHz provides 574Mbps maximum speed and extremely long range, 5GHz and 6GHz reaches 2402Mbps maximum speed, ideal for gaming and 4K streaming. Full compatibility for 802.11ax/ac/a/b/g/n routers.

For security, the WPA3 provides more secure and individualized encryption in personal password safety, protecting your network from wireless hacking. This allows you to always keep your network safe while gaming online.


  • AX5400 Dual Band WiFi 6/6E PCIe Network Adapter
  • Tri-Band 2402Mbps + 2402Mbps + 574Mbps Speed
  • Bluetooth 5.0/4.2/4.0
  • Magnetized Antenna Base with 1.5m RF Cable
  • Intel Wi-Fi 6E chipset AX210 Inside
  • 802.11ax/ac/a/b/g/n


  • Antenna: External 2x5dBi Antenna
  • Drive Free: Not Supported
  • Physical Interface: PCI-E-X1
  • USB: Not Supported
  • Wireless Frequency:
    • 2.412-2.472GHz:574Mbps
    • 5.180-5.825GHz:2402Mbps
    • 6GHz: 2402Mbps
  • Bluetooth: Bluetooth 5.2
  • Wireless Standard: IEEE802.11ax / ac/ a/ b/ g /n
  • Compatible Card Slot: PCIE-16X/PCIE-4X/PCIE-8X/PCIE-1X; Graphics slot
  • Transmit Power:
    • WiFi: 19.5 dBm(max)
    • BT:10 dBm
  • Scope of Application: Desktop PC, Except Mac
  • Web Environment: Gigabit and above networks
  • Support OS: Windows10 (64bit)
  • Product Dimensions: 7.2 x 4.6 cm
  • Antenna Dimensions: 9.4 x 22.1cm


  • Cudy WE4000 AX5400 Wi-Fi 6/6E Bluetooth 5.2 PCIe Adapter – Red x1
  • 5 dBi High Gain Antenna x2
  • Low-Profile Bracket x1
  • Magnetized Antenna Base with Cable x1
  • Bluetooth Header Cable x1
  • Quick Installation Guide x1
  • Resource CD Drivers x1




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