1300Mbps Dual Band Wireless Adapter

CF-812AC is a dual-band wireless adapter delivering speeds of up to 1300 Mbps. Featuring a USB 3.0 interface and a low-power, energy-efficient design, it adopts the latest 802.11ac/n/g/b/a wireless technology. It supports selectable 2.4 GHz and 5.8 GHz frequency bands with strong anti-interference capabilities and powerful signal performance, making it suitable for offices, homes, dormitories, hotels, and many other environments.

  • Stylish black textured design made with imported ABS material

  • USB-drive size, compact and easy to carry

  • Supports MU-MIMO technology and 256QAM for higher data throughput

  • Dual-band 2.4 GHz / 5.8 GHz with 1300 Mbps wireless speed

  • Compliant with IEEE 802.11ac/n/g/b/a standards

  • Built-in smart antenna system for strong signal performance

  • International CCA (Clear Channel Assessment) technology

  • Compatible with mainstream operating systems

  • SoftAP mode supported—can function as a wireless router or AP

צור קשר

Online Service

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

Product Repair

כתובת לתיקון

קומות 9-10, בניין H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, סין

טלפון

טלפון: 86-755-83790059
מיקוד: 518109

זמן השירות

יום שני עד יום שישי
9:00-12:00,13:30-18:30

תיאור

Is the laptop slow online ?

Always feel that the notebook network is slow, not as fast as the

plug-in line. You need to have a gigabit dual band wireless adapter

instead of original adapter. Not only help you

increase your internet speed, but also connect 5G signal

Desktop computer cable is too long

Can’t stand the desktop computer to pull out the long network cable

and break the home environment

CF-812AC gigabit wireless adapter , let the desktop computer

receive the WiFi signal to surf the Internet

No WiFi in the office ?

CF-812AC, Let the office desktop computer send out WiFi for your phone

1300Mbps 11ac
Dual Band WiFi transmit and receive

2.4G/5.8G dual band receive and launch signal ,the total rate can be

up to 1300Mbps 2.4G for long distance, 5.8G for crowed people, 

Watch the video more fluently

Built-in antenna, rate guarantee

Built-in transmit-and-receive antenna,

the transmission of WiFi signals is more stable and robust

Multivariate Encryption
to prevent password cracking

WiFi cracking not only slows down the Internet speed, but also

lead to security issues of bank accounts and payments.

USB 3.0 Port Transport Upgrade

USB2.0  Files copy slowly

Upgrade USB3.0 can reach 5Gbps

Mini invisible size , Fashionable and Portable

Unique corrugated shape and mini U disk size, convenient and easy to use

Compatible with main operating systems

*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.

Product Model CF-812AC
Antenna Built in 2.4/5.8GHz 2dBi Antennas
USB Port USB3.0
Wireless Standard IEEE802.11a/b/g/n/ac
Transmission Rate 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 400Mbps
11ac: 867Mbps
Transmit Power 18dBm(Max)
Encryption WPA-PSK/WPA2-PSK
WPA/WPA2
WEP
Physical Features Size: 37.5*17*8.5mm
Support OS Windows 7/8/8.1/10;
MacOS10.9-MacOS10.10;
Working Environment Working Temperature: 0℃~40℃
Storage Temperature: -40℃~70℃
Working Humidity: 10%~90%RH Non-condensing
Storage Humidity: 5%~90%RH Non-condensing
Packing List 1*Wireless Adapter
1*CD Driver
1*Quick Installation Guide

Be Familiar With Quickly

暂无安装指南

Product Video

暂无关联的产品视频

Frequently Asked Question

暂无常见问题

1300Mbps Dual Band Wireless Adapter

CF-812AC is a dual-band wireless adapter delivering speeds of up to 1300 Mbps. Featuring a USB 3.0 interface and a low-power, energy-efficient design, it adopts the latest 802.11ac/n/g/b/a wireless technology. It supports selectable 2.4 GHz and 5.8 GHz frequency bands with strong anti-interference capabilities and powerful signal performance, making it suitable for offices, homes, dormitories, hotels, and many other environments.

  • Stylish black textured design made with imported ABS material

  • USB-drive size, compact and easy to carry

  • Supports MU-MIMO technology and 256QAM for higher data throughput

  • Dual-band 2.4 GHz / 5.8 GHz with 1300 Mbps wireless speed

  • Compliant with IEEE 802.11ac/n/g/b/a standards

  • Built-in smart antenna system for strong signal performance

  • International CCA (Clear Channel Assessment) technology

  • Compatible with mainstream operating systems

  • SoftAP mode supported—can function as a wireless router or AP

צור קשר

Online Service

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

(excluding holidays)

Product Repair

כתובת לתיקון

קומות 9-10, בניין H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, סין

טלפון

טלפון: 86-755-83790059
מיקוד: 518109

זמן השירות

יום שני עד יום שישי
9:00-12:00,13:30-18:30

תיאור

Is the laptop slow online ?

Always feel that the notebook network is slow, not as fast as the

plug-in line. You need to have a gigabit dual band wireless adapter

instead of original adapter. Not only help you

increase your internet speed, but also connect 5G signal

Desktop computer cable is too long

Can’t stand the desktop computer to pull out the long network cable

and break the home environment

CF-812AC gigabit wireless adapter , let the desktop computer

receive the WiFi signal to surf the Internet

No WiFi in the office ?

CF-812AC, Let the office desktop computer send out WiFi for your phone

1300Mbps 11ac
Dual Band WiFi transmit and receive

2.4G/5.8G dual band receive and launch signal ,the total rate can be

up to 1300Mbps 2.4G for long distance, 5.8G for crowed people, 

Watch the video more fluently

Built-in antenna, rate guarantee

Built-in transmit-and-receive antenna,

the transmission of WiFi signals is more stable and robust

Multivariate Encryption
to prevent password cracking

WiFi cracking not only slows down the Internet speed, but also

lead to security issues of bank accounts and payments.

USB 3.0 Port Transport Upgrade

USB2.0  Files copy slowly

Upgrade USB3.0 can reach 5Gbps

Mini invisible size , Fashionable and Portable

Unique corrugated shape and mini U disk size, convenient and easy to use

Compatible with main operating systems

*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.

Product Model CF-812AC
Antenna Built in 2.4/5.8GHz 2dBi Antennas
USB Port USB3.0
Wireless Standard IEEE802.11a/b/g/n/ac
Transmission Rate 11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 400Mbps
11ac: 867Mbps
Transmit Power 18dBm(Max)
Encryption WPA-PSK/WPA2-PSK
WPA/WPA2
WEP
Physical Features Size: 37.5*17*8.5mm
Support OS Windows 7/8/8.1/10;
MacOS10.9-MacOS10.10;
Working Environment Working Temperature: 0℃~40℃
Storage Temperature: -40℃~70℃
Working Humidity: 10%~90%RH Non-condensing
Storage Humidity: 5%~90%RH Non-condensing
Packing List 1*Wireless Adapter
1*CD Driver
1*Quick Installation Guide

Be Familiar With Quickly

暂无安装指南

Product Video

暂无关联的产品视频

Frequently Asked Question

暂无常见问题