SPECIFICATIONS

Adapter Socket: USB

Applicable Network Type: Gigabit Ethernet

Application: Desktop

Bluetooth Protocol: No support

Brand Name: comfast

Certification: CE,FCC

Choice: yes

Frequency: 5 GHz

Frequency Band Class: Dual-Band

Heat dissipation: Support

High-concerned chemical: None

Interface Type: USB 3.0

Kind: External

Lan Transmission Rate: Ethernet

Model Name: CF-812AC

Model Number: CF-812AC

Origin: Mainland China

Package: Yes

Products Status: Stock

Transmission Rate: 1300Mbps

Transmission Speed: 1200 Mbps

Type: WireLess

Wi-Fi Supported Frequency: 2.4G & 5G

Wired Interfaces: None

Wired socket: None

Wired transmission rate: None

Wireless Communication Standard: 802.11.ac

Wireless Protocol: 802.11a/g,802.11n,802.11ac

Wireless socket: USB 2.0

Wireless transmission rate: 900M

adaptador usb: wifi adapter 5G

adaptador usb pra: adaptador wi fi

adaptador wi fi: ethernet usb adapter

adaptador wifi usb: antena wifi usb

is_customized: Yes

semi_Choice: yes

tarjeta wifi pc: dongle wifi

usb wifi 5ghz: adaptador wifi

usb wifi adapter: placa wifi pra pc

usb wifi para pc: adaptador wifi

wi fi usb adapter: antenne wifi usb

wifi adaptor for pc: ethernet usb

wifi usb 5ghz: wifi dongle usb

wifi usb para pc: adaptador wifi 5g

Comfast 1300Mbps Wifi Adapter Dual Band 2.4&5.8G USB3.0 WIFI Receive Para PC RTL8812BU /Launch Wifi for Windows Mac CF-812AC

Specification:

1.Chip RTL8812BU

2.Support MU-MIMO technology;

3.Supports 256QAM, carrying more data;

4. USB 3.0 interface, efficient transmission;

5. 2.4GHz / 5.8GHz dual-channel signal;

6. 1300Mbps wireless speed; 11n: 400Mbps (max) 11ac: 867Mbps (max)

7. Compliant with IEEE 802.11ac/n/g/b/a standards;

8.Built-in 2dBi antenna, strong signal;

9. International CCA empty channel detection technology;

10. Support operating system Windows 7 / 8 / 8.1 / 10 (32-bit, 64-bit); Mac 10.9~10.15;

11. Low power consumption design, energy saving and more environmentally friendly;

12. Supports multiple encryption methods WPA-PSK/WPA2-PSK WPA/WPA2/WEP, safe and reliable;

13 Simulated AP

14. Imported ABS material, corrugated black

15. Stylish appearance;

16. Hollow design at the tail for good heat dissipation;

Packing list:

CD*1

Quick installation guide*1

Proficiently manipulate WiFi

Experience Soaring Speed

1300Mbps； 2.4G/5.8GHz； Through the wall

Is the laptop slow online ?

Always feel that the notebook network is slow, not as fast as theplug-in line. You need to have a gigabit dual band wireless adapterinstead of original adapter. Not only help youincrease 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 cableand break the home environmentCF-812AC gigabit wireless adapter，let the desktop computerreceive 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 11acDual Band WiFi transmit and receive

2.4G/5.8G dual band receive and launch signal ,the total rate can beup to 1300Mbps 2.4G for long distance, 5.8G for crowed people,Watch the video more fluently

*Need to work with dual band wireless router to get full speed

*1300Mbps is theoretical speed(2. 4GHz 400Mbps +5.8GHz 867Mbps)

Two work mode

①Station Mode: receive WiFi signal

Let the laptop and desktop connect to the WiFi signal more smoothly

--Desktop computers can accessthe Internet without wires

--Enhance the Internet Signal ofLaptop Computer

②Access Point Mode: Launch WiFi signal

Launch WiFi signal from a laptop or desktop,then the other mobile phonesand iPad can connect to the Internet via wireless

Built-in antenna, rate guarantee

Built-in transmit and-receive antenna,the transmission of WiFi signals is more stable and robust

Multivariate Encryptionto prevent password cracking

WiFi cracking not only slows down the Internet speed, but alsolead to security issues of bank accounts and payments.

USB 3.0 Port Transport Upgrade

USB2.0 Files copy slowlyUpgrade USB3.0 can reach 5Gbps

▼10 times faster

The transmission rate for USB 2.0is 480Mbps, but USB 3.0 isup to 5Gbps

▼Two-way datatransmission mode

USB 3.0 adopt two-way datatransmission mode to save yourtime instead of USB 2.0 half duplexmode

▼Strong compatibility

The adapter not only cancompatible USB 3.0. But alsoUSB 2.0 andUSB 1.1

▼More energy saving

USB3.0 can be converted to a lowconsumption state when idle

Mini invisible size，Fashionable and Portable

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

Compatible with main operating systems

Windows XP

Windows 7

Windows 8/8.1

Windows 10

Mac 10.9~10.15

Packing List

(Mini Adapter、CD Driver、Installation Guide、Plastic Packing)