描述
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
- Categories: Wireless Adapter, USB Adapter
- Model: CF-812AC
Contact Us
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
*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.
| Hardware Specification | Realtek RTL8812BU |
| 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
Product Video
Frequently Asked Question
- Update Time:
- Update Time:
- Update Time:
- Update Time:
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
- Categories: Wireless Adapter, USB Adapter
- Model: CF-812AC
Contact Us
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
描述
*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.
| Hardware Specification | Realtek RTL8812BU |
| 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
Product Video
Frequently Asked Question
- Update Time:
- Update Time:
- Update Time:
- Update Time: