BE6500 PCI-E BT wireless adapter

The CF-BE650-M is a high-speed wireless network adapter for laptops that supports the 802.11be standard. It operates on tri-band frequencies and delivers wireless speeds of up to 6,452 Mbps. It also supports Bluetooth 5.4 technology for extended transmission range, meeting users’ high-end networking needs.

  • Bare PCB design fits most notebook computers

  • M.2 slot works with diverse mainstream devices

  • Upgrade laptop Wi-Fi with this replacement card

  • Combo card: Wi‑Fi 7 plus Bluetooth 5.4

  • MT7925B chip ensures reliable daily operation

  • Three working bands: 2.4,5 and 6GHz available

  • Meets full 802.11 series industry specifications

  • 6GHz 320MHz doubles your wireless throughput

  • Latest WPA3 safeguards your wireless network

Επικοινωνήστε μαζί μας

Online Service

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

Product Repair

Διεύθυνση επισκευής

9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, Κίνα

Τηλέφωνο

Τηλέφωνο: 86-755-83790059
Τ.Κ.:518109

Χρόνος υπηρεσίας

Δευτέρα έως Παρασκευή
9:00-12:00,13:30-18:30

Your Free Professional Consultation

Consult with us now for guidance from a leading WiFi engineer with 17 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!

Why choose us ?

Our Factory

OEM&ODM

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Dust Free Workshop

Testing Equipment

Assembly Line

PCBA Processing

Chip Mounter

Fine Detection

Warehouse Logistics

Περιγραφή

Newly Upgraded WiFi 7 for Faster Speeds

Tri-Band 6500Mbps | Bluetooth 5.4 Wireless Network Adapte

The New WiFi 7 Protocol Redefines
the Wireless Networking Experience

With WiFi 7, wireless performance is comprehensively enhanced, significantly improving network speed and greatly reducing latency, 

ensuring smooth and uninterrupted performance from efficient office work to immersive entertainment,

easily ushering in a new era of stable and blazing-fast wireless connectivity!

WiFi 7 + Bluetooth 5.4: Dual-Use for Greater Efficiency

One investment, enjoy two practical functions, completely freeing you from wired constraints,upgrading your laptop to a high-speed WiFi 7 

wireless network,and allowing seamless connection to various Bluetooth peripherals via Bluetooth 5.4,making all-scenario use more worry-free 

and daily operation more convenient.

Powerful wireless performance, precisely adapted
to advanced network requirements.

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

Technological Innovation Redefining the Experience

While the next-generation WiFi7 technology is backward compatible with previous protocols, it delivers multi-dimensional,

 leaps-and-bounds performance upgrades—from network speed to connection stability—delivering a brand-new networking experience for users.

Quality Chip Engine Leads the High-End
Networking Standard

Utilizing MediaTek’s high-performance WiFi 7 wireless network chip, deeply adapted to the AMD platform, and 

relying on advanced communication architecture and protocol optimization, it provides users with a more 

reliable and superior wireless networking experience.

Tri-Band Concurrent 6452Mbps Fast and Smoother
Connections

Unleashing the full potential of the network card, wireless transmission rates reach up to 6452Mbps, easily meeting various 

high-bandwidth network needs and maintaining a stable and fast network connection at all times.

Tri-Band Synergy Intelligent Switching

WiFi7 supports automatic switching between 2.4GHz, 5GHz, and the new third band. 

Devices can select the optimal band in real-time based on signal strength, creating a more stable and intelligent wireless 

network connection.

320MHz Support for Smoother Transmission

Support for a 320MHz large channel bandwidth fully unlocks WiFi7’s performance advantages, significantly boosting data 

throughput and providing a solid technical foundation for high-speed data transmission and multi-device concurrency.

Enhanced MU-MIMO technology. Reject lag and stuttering.

WiFi 7 achieves a significant breakthrough in MU-MIMO technology, supporting up to 16×16 MIMO.Compared to the previous generation’s 8×8 MIMO, 

the number of spatial streams doubles, significantly improving data throughput and concurrency.

Low power consumption, energy-saving and more durable.

Equipped with WiFi 6 (TWT) intelligent power-saving technology, combined with… WiFi 7’s 320MHz ultra-wide bandwidth,

 4096-QAM high-order modulation, and low latency enable data transmission with higher power efficiency, 

significantly reducing device power consumption and ensuring more stable, sustained operation.

Bluetooth 5.4 empowers you to fully utilize high-end
Bluetooth peripherals.

The new Bluetooth 5.4 standard effectively extends transmission distance and enhances anti-interference capabilities. 

Whether for entertainment or work, your high-end Bluetooth peripherals will enjoy a stable and smooth connection experience.

Low power consumption, energy saving and more envir
onmentally friendly

New generation of WPA3 encryption technology, network security issues cannot be ignored

Compatible with Mainstream Systems, Seamless Integration

Powerful system compatibility supports mainstream operating systems including Windows 11 and Linux.

Product installation guide

*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.

Model CF-BE650-M
Hardware Specification MT7925B>>Supported CPU Platforms: Intel, AMD
Wireless standard IEEE802.11a/b/g/n/ac/ax/be
Bluetooth Bluetooth 5.4
Application Notebook
Physical Interface Laptop
Compatible brand:Dell, Sony, Asus,Acer,desktop motherboards and other brands with NGFF(M.2) interface
Wireless Frequency 2.412-2.484GHz: 688Mbps
5.180-5.915GHz: 2882Mbps
5.955-7.115GHz: 2882Mbps
Encryption WPA-PSK/WPA2-PSK<< WPA/WPA2/WPA3
Support OS Windows 11* << Linux*;
Web Environment Gigabit and above networks
Physical Features 30*22mm
Working Environment Working Temperature: 0 °C~40 °C
Storage Temperature: -40 °C~70 °C
Working Humidity: 10%~90%RH Non-condensing
Storage Humidity: 5%~90%RH Non-condensing

Be Familiar With Quickly

No installation guide available

Product Video

No associated product videos available

Frequently Asked Question

暂无常见问题

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

BE6500 PCI-E BT wireless adapter

The CF-BE650-M is a high-speed wireless network adapter for laptops that supports the 802.11be standard. It operates on tri-band frequencies and delivers wireless speeds of up to 6,452 Mbps. It also supports Bluetooth 5.4 technology for extended transmission range, meeting users’ high-end networking needs.

  • Bare PCB design fits most notebook computers

  • M.2 slot works with diverse mainstream devices

  • Upgrade laptop Wi-Fi with this replacement card

  • Combo card: Wi‑Fi 7 plus Bluetooth 5.4

  • MT7925B chip ensures reliable daily operation

  • Three working bands: 2.4,5 and 6GHz available

  • Meets full 802.11 series industry specifications

  • 6GHz 320MHz doubles your wireless throughput

  • Latest WPA3 safeguards your wireless network

Επικοινωνήστε μαζί μας

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30

(excluding holidays)

Product Repair

Διεύθυνση επισκευής

9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, Κίνα

Τηλέφωνο

Τηλέφωνο: 86-755-83790059
Τ.Κ.:518109

Χρόνος υπηρεσίας

Δευτέρα έως Παρασκευή
9:00-12:00,13:30-18:30

Your Free Professional Consultation

Consult with us now for guidance from a leading WiFi engineer with 16 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!

Why choose us ?

Our Factory

OEM&ODM

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Ready to Ship

Direct-from-Factory

Dust Free Workshop

Testing Equipment

Assembly Line

PCBA Processing

Chip Mounter

Fine Detection

Warehouse Logistics

Περιγραφή

Newly Upgraded WiFi 7 for Faster Speeds

Tri-Band 6500Mbps | Bluetooth 5.4 Wireless Network Adapte

The New WiFi 7 Protocol Redefines
the Wireless Networking Experience

With WiFi 7, wireless performance is comprehensively enhanced, significantly improving network speed and greatly reducing latency, 

ensuring smooth and uninterrupted performance from efficient office work to immersive entertainment,

easily ushering in a new era of stable and blazing-fast wireless connectivity!

WiFi 7 + Bluetooth 5.4: Dual-Use for Greater Efficiency

One investment, enjoy two practical functions, completely freeing you from wired constraints,upgrading your laptop to a high-speed WiFi 7 

wireless network,and allowing seamless connection to various Bluetooth peripherals via Bluetooth 5.4,making all-scenario use more worry-free 

and daily operation more convenient.

Powerful wireless performance, precisely adapted
to advanced network requirements.

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

Technological Innovation Redefining the Experience

While the next-generation WiFi7 technology is backward compatible with previous protocols, it delivers multi-dimensional,

 leaps-and-bounds performance upgrades—from network speed to connection stability—delivering a brand-new networking experience for users.

Quality Chip Engine Leads the High-End
Networking Standard

Utilizing MediaTek’s high-performance WiFi 7 wireless network chip, deeply adapted to the AMD platform, and 

relying on advanced communication architecture and protocol optimization, it provides users with a more 

reliable and superior wireless networking experience.

Tri-Band Concurrent 6452Mbps Fast and Smoother
Connections

Unleashing the full potential of the network card, wireless transmission rates reach up to 6452Mbps, easily meeting various 

high-bandwidth network needs and maintaining a stable and fast network connection at all times.

Tri-Band Synergy Intelligent Switching

WiFi7 supports automatic switching between 2.4GHz, 5GHz, and the new third band. 

Devices can select the optimal band in real-time based on signal strength, creating a more stable and intelligent wireless 

network connection.

320MHz Support for Smoother Transmission

Support for a 320MHz large channel bandwidth fully unlocks WiFi7’s performance advantages, significantly boosting data 

throughput and providing a solid technical foundation for high-speed data transmission and multi-device concurrency.

Enhanced MU-MIMO technology. Reject lag and stuttering.

WiFi 7 achieves a significant breakthrough in MU-MIMO technology, supporting up to 16×16 MIMO.Compared to the previous generation’s 8×8 MIMO, 

the number of spatial streams doubles, significantly improving data throughput and concurrency.

Low power consumption, energy-saving and more durable.

Equipped with WiFi 6 (TWT) intelligent power-saving technology, combined with… WiFi 7’s 320MHz ultra-wide bandwidth,

 4096-QAM high-order modulation, and low latency enable data transmission with higher power efficiency, 

significantly reducing device power consumption and ensuring more stable, sustained operation.

Bluetooth 5.4 empowers you to fully utilize high-end
Bluetooth peripherals.

The new Bluetooth 5.4 standard effectively extends transmission distance and enhances anti-interference capabilities. 

Whether for entertainment or work, your high-end Bluetooth peripherals will enjoy a stable and smooth connection experience.

Low power consumption, energy saving and more envir
onmentally friendly

New generation of WPA3 encryption technology, network security issues cannot be ignored

Compatible with Mainstream Systems, Seamless Integration

Powerful system compatibility supports mainstream operating systems including Windows 11 and Linux.

Product installation guide

*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.

Model CF-BE650-M
Hardware Specification MT7925B>>Supported CPU Platforms: Intel, AMD
Wireless standard IEEE802.11a/b/g/n/ac/ax/be
Bluetooth Bluetooth 5.4
Application Notebook
Physical Interface Laptop
Compatible brand:Dell, Sony, Asus,Acer,desktop motherboards and other brands with NGFF(M.2) interface
Wireless Frequency 2.412-2.484GHz: 688Mbps
5.180-5.915GHz: 2882Mbps
5.955-7.115GHz: 2882Mbps
Encryption WPA-PSK/WPA2-PSK<< WPA/WPA2/WPA3
Support OS Windows 11* << Linux*;
Web Environment Gigabit and above networks
Physical Features 30*22mm
Working Environment Working Temperature: 0 °C~40 °C
Storage Temperature: -40 °C~70 °C
Working Humidity: 10%~90%RH Non-condensing
Storage Humidity: 5%~90%RH Non-condensing

Be Familiar With Quickly

No installation guide available

Product Video

No associated product videos available

Frequently Asked Question

暂无常见问题
Q1: Is it normal that the CF-943AX gets hot when in use?

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

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For assistance with your orders, account, or any technical issues, our customer support team is here to help