CF-812AC V2 is a 1300 Mbps dual-band driver-free wireless adapter. The driver-free design allows automatic installation for easier use. It supports both 2.4 GHz and 5.8 GHz frequency bands, offering strong anti-interference capability, powerful signal performance, and wide coverage—ideal for various scenarios such as offices, homes, dormitories, and hotels.
Sleek black textured design with imported ABS material, stylish and portable
USB 2.0 interface for efficient data transmission
Built-in smart antenna for strong and stable signal
Brand chipset solution for reliable performance
Driver-free on Windows 10/11 for true plug-and-play convenience
Broad compatibility: Windows 8/8.1/10/11 (64-bit), Mac, Linux
Supports IEEE 802.11a/b/g/n/ac wireless standards
1300 Mbps high-speed wireless rate for smoother and faster online experience
Enhanced security with WPA3 encryption support
9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, Kina
Telefon: 86-755-83790059
Postnummer:518109
Mandag til fredag
9:00-12:00,13:30-18:30










This usb wifi adapter has built-in driver, which can be automatically
installed by inserting it into the computer up Win10.
With high speed WiFi, enjoy playing games online without lag, and watching videos more smoothly
You can freely choose to connect to 2.4G or 5.8G frequency.
Recommend 2.4G for long distance and 5.8G for short distance.
WPA3 encryption, the network security level is greatly improved
Windows 8/8.1/10(32/64bit)/11(64bit), MAC, Linux. And Windows 10/11 supports driver free.
*Produktbillederne og demonstrationsscenarierne på denne side er kun til illustrative formål og kan afvige lidt fra det faktiske produkt. Se venligst det fysiske produkt for nøjagtighed.
*Dataene på denne side er teoretiske værdier opnået fra COMFASTs interne laboratorium under specifikke testforhold. Den faktiske brug kan variere på grund af individuelle produktforskelle, softwareversioner, brugsforhold og miljøfaktorer. Der henvises til brug i den virkelige verden for nøjagtig repræsentation.
*For at give så nøjagtige produktoplysninger, specifikationer og funktioner som muligt kan COMFAST med jævne mellemrum justere og revidere tekstbeskrivelser, billedeffekter og andet indhold på denne side for at sikre overensstemmelse med den faktiske produktydelse, specifikationer, emballage og tilbehør. Hvis sådanne justeringer eller revisioner bliver nødvendige, vil der ikke blive givet noget forudgående varsel.
| Produktmodel | CF-812AC V2 |
| Wireless standard | IEEE802.11a/b/g/n/ac |
| Antenne | Built-in 2dBi Antenna |
| Anvendelse | Desktop/notebook |
| USB Port | USB2.0 |
| Trådløs hastighed | 11b: 1/2/5.5/11Mbps:11g: 6/9/12/18/24/36/48/54Mbps 11n: 400Mbps:11ac: 867Mbps |
| Frequency Band | 2.412-2.483GHz;5.180-5.825GHz |
| Kryptering | WPA-WEP/WPA-PSK/WPA2-PSK/WPA3 |
| Understøtter OS | Support Windows xp/7/8/8.1/10/11 system,Where Windows 7/10/11 is drive-free. |
| Other Functions | Simulate AP |
| Fysiske egenskaber | Plastic shell, Size: 37.5mm*17mm*8.5mm |
| Arbejdsmiljø | Arbejdstemperatur: 0℃~40℃ Opbevaringstemperatur: -40°C~70°C Arbejdsfugtighed: 10%~90%RH Ikke-kondenserende Opbevaringsfugtighed: 5%~90%RH Ikke-kondenserende |
暂无安装指南
暂无关联的产品视频
CF-812AC V2 is a 1300 Mbps dual-band driver-free wireless adapter. The driver-free design allows automatic installation for easier use. It supports both 2.4 GHz and 5.8 GHz frequency bands, offering strong anti-interference capability, powerful signal performance, and wide coverage—ideal for various scenarios such as offices, homes, dormitories, and hotels.
Sleek black textured design with imported ABS material, stylish and portable
USB 2.0 interface for efficient data transmission
Built-in smart antenna for strong and stable signal
Brand chipset solution for reliable performance
Driver-free on Windows 10/11 for true plug-and-play convenience
Broad compatibility: Windows 8/8.1/10/11 (64-bit), Mac, Linux
Supports IEEE 802.11a/b/g/n/ac wireless standards
1300 Mbps high-speed wireless rate for smoother and faster online experience
Enhanced security with WPA3 encryption support
9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, Kina
Mandag til fredag
9:00-12:00,13:30-18:30










This usb wifi adapter has built-in driver, which can be automatically
installed by inserting it into the computer up Win10.
With high speed WiFi, enjoy playing games online without lag, and watching videos more smoothly
You can freely choose to connect to 2.4G or 5.8G frequency.
Recommend 2.4G for long distance and 5.8G for short distance.
WPA3 encryption, the network security level is greatly improved
Windows 8/8.1/10(32/64bit)/11(64bit), MAC, Linux. And Windows 10/11 supports driver free.
*Produktbillederne og demonstrationsscenarierne på denne side er kun til illustrative formål og kan afvige lidt fra det faktiske produkt. Se venligst det fysiske produkt for nøjagtighed.
*Dataene på denne side er teoretiske værdier opnået fra COMFASTs interne laboratorium under specifikke testforhold. Den faktiske brug kan variere på grund af individuelle produktforskelle, softwareversioner, brugsforhold og miljøfaktorer. Der henvises til brug i den virkelige verden for nøjagtig repræsentation.
*For at give så nøjagtige produktoplysninger, specifikationer og funktioner som muligt kan COMFAST med jævne mellemrum justere og revidere tekstbeskrivelser, billedeffekter og andet indhold på denne side for at sikre overensstemmelse med den faktiske produktydelse, specifikationer, emballage og tilbehør. Hvis sådanne justeringer eller revisioner bliver nødvendige, vil der ikke blive givet noget forudgående varsel.
| Produktmodel | CF-812AC V2 |
| Wireless standard | IEEE802.11a/b/g/n/ac |
| Antenne | Built-in 2dBi Antenna |
| Anvendelse | Desktop/notebook |
| USB Port | USB2.0 |
| Trådløs hastighed | 11b: 1/2/5.5/11Mbps:11g: 6/9/12/18/24/36/48/54Mbps 11n: 400Mbps:11ac: 867Mbps |
| Frequency Band | 2.412-2.483GHz;5.180-5.825GHz |
| Kryptering | WPA-WEP/WPA-PSK/WPA2-PSK/WPA3 |
| Understøtter OS | Support Windows xp/7/8/8.1/10/11 system,Where Windows 7/10/11 is drive-free. |
| Other Functions | Simulate AP |
| Fysiske egenskaber | Plastic shell, Size: 37.5mm*17mm*8.5mm |
| Arbejdsmiljø | Arbejdstemperatur: 0℃~40℃ Opbevaringstemperatur: -40°C~70°C Arbejdsfugtighed: 10%~90%RH Ikke-kondenserende Opbevaringsfugtighed: 5%~90%RH Ikke-kondenserende |
暂无安装指南
暂无关联的产品视频
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