AX5400 WiFi6 Wireless Adapter

The CF-975AX is a flagship WiFi 6 adapter featuring four high-gain antennas and triple-band speeds up to 5374Mbps. Its innovative dock design with Type-C interface and extension cable allows flexible positioning for optimal signal reception. Engineered for gaming, it significantly reduces latency and interference, delivering stable, lag-free performance even in congested networks.

  • Sleek gaming-inspired aesthetic

  • Four high-gain external antennas for powerful signal

  • Rear ventilation design for efficient heat dissipation

  • Type-C interface with extension cable for flexible connectivity

  • Heat-resistant imported ABS material

  • Status indicator for clear operational feedback

  • High-performance RTL8832QU chipset

  • WiFi 6 triple-band support with speeds up to 5374Mbps

  • Driver-free installation with WPA3 encryption

Contact Us

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30 (excluding holidays)

Product Repair

Repair Address

9th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China

Telephone

Phone: 86-755-83790059
ZIP/Postal code:518109

Service Time

Monday to Friday
9:00-12:00,13:30-18:30

Description

High speed WiFi6 New Gaming Experience

AX5400Mbps USB WiFi Adapter

Tri--band AX5400Mbps High Speed
Wireless Network Card

High Speed WiFi6

The advantage of WiFi 6
when comparing with WiFi 5

Tri-band High Speed 5374Mbps

Free Driver, plug and play

CF-975AX is builed in driver, and it plugs an PC’ s USB ports with automatical installation

High Gain Antennas

Strong through-wall ability WiFi6 wireless network card with external high gain omni-directional antennas, 

the transmission speed is faster and stronger

Low Latency Faster Speed

Receive WiFi6 signal to surf the Internet

Support Analog AP function, plug CF-975AX to the connected network’s device, 

then it can analog AP to share WiFi, then it’s easy to surf the Internt for your mobile phone/PAD/laptop

Good dust-proof and heat dissipation

Front-line extension Flexible placement

USB extension cable is standard, and four corners are designed to prevent slip, it’s more flexible to place it wherever to wanna

WPA3 emcryption
protects your privacy more secure

Compatible with multi-systems

Windows 10(32bit/64bit) /11 (64bit)

ssdsdsd*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

How Often Should l Replace My Home Router?

Product Video

Frequently Asked Question

AX5400 WiFi6 Wireless Adapter

The CF-975AX is a flagship WiFi 6 adapter featuring four high-gain antennas and triple-band speeds up to 5374Mbps. Its innovative dock design with Type-C interface and extension cable allows flexible positioning for optimal signal reception. Engineered for gaming, it significantly reduces latency and interference, delivering stable, lag-free performance even in congested networks.

  • Sleek gaming-inspired aesthetic

  • Four high-gain external antennas for powerful signal

  • Rear ventilation design for efficient heat dissipation

  • Type-C interface with extension cable for flexible connectivity

  • Heat-resistant imported ABS material

  • Status indicator for clear operational feedback

  • High-performance RTL8832QU chipset

  • WiFi 6 triple-band support with speeds up to 5374Mbps

  • Driver-free installation with WPA3 encryption

Contact Us

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30 (excluding holidays)

Product Repair

Repair Address

9th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China

Telephone

Phone: 86-755-83790059
ZIP/Postal code:518109

Service Time

Monday to Friday
9:00-12:00,13:30-18:30

Description

High speed WiFi6 New Gaming Experience

AX5400Mbps USB WiFi Adapter

Tri--band AX5400Mbps High Speed
Wireless Network Card

High Speed WiFi6

The advantage of WiFi 6
when comparing with WiFi 5

Tri-band High Speed 5374Mbps

Free Driver, plug and play

CF-975AX is builed in driver, and it plugs an PC’ s USB ports with automatical installation

High Gain Antennas

Strong through-wall ability WiFi6 wireless network card with external high gain omni-directional antennas, 

the transmission speed is faster and stronger

Low Latency Faster Speed

Receive WiFi6 signal to surf the Internet

Support Analog AP function, plug CF-975AX to the connected network’s device, 

then it can analog AP to share WiFi, then it’s easy to surf the Internt for your mobile phone/PAD/laptop

Good dust-proof and heat dissipation

Front-line extension Flexible placement

USB extension cable is standard, and four corners are designed to prevent slip, it’s more flexible to place it wherever to wanna

WPA3 emcryption
protects your privacy more secure

Compatible with multi-systems

Windows 10(32bit/64bit) /11 (64bit)

ssdsdsd*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

How Often Should l Replace My Home Router?

Product Video

Frequently Asked Question