AX5400 Wi-Fi 6E Bluetooth 5.3 PCI-E Adapter

Key Features

• Tri-Band Wi-Fi 6E
• 2.4 Gbps + 2.4 Gbps + 574 Mbps WiFi
• Bluetooth 5.3
• Intel AX210 Module
• Works on Windows 10/11
• Detachable Antennas on Magnetic Base

Description

Wi-Fi 6E Speeds Up to 2.4 Gbps
Wi-Fi 6E delivers ultra-fast speeds up to 2402 Mbps on the 6/5 GHz band and 574 Mbps on 2.4 GHz. Compared to Wi-Fi 5, it offers up to 1.7× faster performance for smoother streaming, faster downloads, and more stable connections.

Advanced Bluetooth 5.3
Bluetooth 5.3 delivers up to 2× faster speeds and 4× wider coverage than Bluetooth 4.2, enabling stable connections for more devices such as game controllers, headphones, and keyboards, for a smoother and more responsive experience.

Windows 10/11 64-bit Compatible
The device is usually driver-free on newer Windows 10/11 64-bit systems, while the driver is available for download on the Cudy official website.

Latest Wi-Fi Encryption
With WPA3, the latest Wi-Fi encryption protocol, your network is better protected against brute-force attacks for safer connections.

Standard and Lower Brakets Included
Suitable for both standard tower PCs and low-profile HTPC builds. Install the antennas and position them vertically facing your router for the optimal signal quality.

Compatible with Mainstream Motherboards
The Wi-Fi and powering requires a PCI-E 1x, 4x, 8x, or 16x slot on the motherboard. The Bluetooth function requires a USB 9-Pin connector on the motherboard.

Specifications

Ports & interfaces
Internal	Yes
PCI Card form factor	Full-height (low-profile)
Interface	WLAN / Bluetooth
Host interface	PCI Express
Connectivity technology	Wireless
Bandwidth
Maximum data transfer rate	2400 Mbit/s
Wireless LAN features
Wi-Fi band	Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi	Yes
WLAN data transfer rates supported	574,2402 Mbit/s
Antenna
Antenna	Yes
Technical details
PCI Card form factor	Full-height (low-profile)
Network
Wi-Fi band	Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi	Yes
Security algorithms	WPA3, WPA, WPA2
Bluetooth version	5.3
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Spread spectrum method	OFDMA
WLAN data transfer rates supported	574,2402 Mbit/s
LAN controller	Intel AX210
Maximum data transfer rate	2400 Mbit/s
Bluetooth	Yes
Design
Antenna	Yes
Internal	Yes
PCI Card form factor	Full-height (low-profile)
Antenna direction type	Omni-directional
Component for	PC
Antenna design	External
Antenna gain level (max)	5 dBi
Software
Windows operating systems supported	Windows 10, Windows 11
System requirements
Windows operating systems supported	Windows 10, Windows 11
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 95%
Weight & dimensions
Width	70 mm
Depth	45 mm
Height	20 mm
Weight	116 g
Security
Security algorithms	WPA3, WPA, WPA2
Packaging content
Mounting brackets included	Yes
Quick installation guide	Yes
Resource CD	Yes
Bluetooth header cable	Yes
Performance
Security algorithms	WPA3, WPA, WPA2
Windows operating systems supported	Windows 10, Windows 11
Packaging data
Mounting brackets included	Yes
Quick installation guide	Yes
Other features
Bluetooth version	5.3
Bluetooth	Yes
Bracket height	Low-Profile (LP) / Full-Height (FH)