COMFAST 1300Mbps USB3.0 Wifi Adapter 802.11AC 2.4G/5GHz Dual Band Wireless Network Card PC Laptop Desktop WiFi Antenna Receiver
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Product specifications
Detailed product description
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- Brand: comfast
- Sales: 321
- Package size: 7 × 8 × 9 cm
- Package weight: 0.05 kg
- Rating: 4.6 / 5
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1300Mbps USB3.0 Wifi Adapter 802.11AC 2.4G/5GHz Dual Band Wireless Network Card For pc Laptop Desktop WiFi Antenna Wifi Receiver
Product description
CF-812AC is a 1300Mbps rate dual-band wireless network card, using USB3.0 interface for more efficient transmission, energy saving, environmental protection and low power consumption, using the new-generation 802.11ac/n/g/b/a technology, support
2.4GHz&5.8GHz dual frequency optional, strong anti-interference ability, strong signal, wide coverage, suitable for office, home, dormitory, hotel, and other multi-scenario applications.
Specification
Model: CF-812AC
Interface Type: USB3.0
Chipset:RTL8812BU Chipset
Antenna: Built-in 2dBi antenna
Frequency range: 2.4GHz+5GHz
Transmission Rate: 1300Mbps (11N:400Mbps, 11AC:867Mbps)
Standards: IEEE 802.11ac, 802.11a,802.11b, 802.11g, 802.11n
Wireless frequency:2.412~2.484GHz,5.180~5.825Ghz
Size:37.5mm*17mm*8.5mm
Transmit Power:18dBm
Encryption: WEP Encryption, WPA-PSK, WPA2-PSK, WPA/WPA2
Support system:Windows 7 / 8 / 8.1 / 10 (32 bits, 64 bits ) / 11 (64 bits ), MacOS 10.9~MacOS 10.15
Packing List
With Retail Box
1* Mini Adapter
1* Installation Guide
1* Plastic Packing
Q&A
Q1. Does this adapter support TV/ TV Box?
A1. Sorry, this device will only work when plugged into supported systems. Other devices such as TV, TV BOX, Printer, etc.which have USB ports, they don't have the necessary drivers to support this adapter.
Q2. My PC/Laptop don't support CD driver, how do I install the driver?
Q3. Why i can't search the 5.8Ghz frequency?
A3. Please check if your router has enabled dual frequency integration or modify the wireless channel for 5G signal.
Q4. After the driver installation is completed,i can find the 2.4Ghz and 5.8Ghz signal,but i can't connect the 5Ghz signal?
A4. First of all, what system is your computer? Then, what is the driver version of the network card? Be sure to download the corresponding drive.
Q5. Does the CF-812AC WIFI adapter support soft AP function (hotspot)?
A5. Yes,friend.CF-812AC can support transmit wifi signal and receive wifi signal.
Q6. If we don't have the CD driver,where we can download the CD driver?