Wi-Fi 6E Intel AX210 Card Bluetooth 5.3 WiFi 6 Adapter 5374Mbps 2 In 1 Desktop Kit 10DBi Antenna 802.11ax 2.4G/5Ghz/6Ghz For PC
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650Mbps USB Wifi Adapter 2.4G&5GHz Dual Band 802.11AC Wireless Network Card Wi fi Antenna Wifi Receiver For Laptop Desktop PC
4.7 (493 votes) | 1747 orders
Price:
US $23.13 - 28.16
/ piece
Discount Price:
US $
15.17 -
17.94
/ piece
-34%
- Ships From
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650M-1300Mbps 2.4G&5.8GHz USB Wireless Wifi Adapter High speed Network Card RTL8811CU/RTL8812BU Dual Band 802.11AC Antenna For Laptop Desktop
650Mbps 811AC Specifications:
Chipset: RTL8811CU
Interface Type: USB2 .0
Transmission Rate: 2.4GHz: 200Mbps, 5.8GHz: 433Mbps
Wireless Standards: IEEE 802.11ac/n/g/b/a
Encryption: WEP Encryption, WPA-PSK, WPA2-PSK, WPA/WPA2
Supports for Window XP/ Vista/ 7 / 8/ 8.1/ 10; MacOS10.6~MacOS10.15
Package content:
1* Wireless Adapter
1* CD Drive
1* Guarantee Card
Warm tips: Dear customer, If you need more, please order from this link!
Dual band Portable WiFi
650Mbps| Mini and Invisible | High Compatibility
Classical Design Mini and Invisible
Mini shape is perfectly integrated with laptop/desktop
Mini Shape, High-quality Wi-Fi
Mini and portable design helps you enjoy stable high-quality Wireless life anywhere and anytime
Dual Band Helps You Enjoy 5G Speed
CF-811AC supports 2.4&5.8GHz, frequency up to 650Mbps Chat online or watch video more fluently (Remark: 650Mbps is 2.4GHz 200Mbps+5.8GHz 433Mbps)
Good Looking & High Performance
Classical Mini black shape, equipped with 11AC technology. Transmission is faster and more efficient in local area network. Video chatting and watching HD movie is more fluent
Compatible to Various Operating System
Windows XP, Windows 7/ 8/8.1/10, Mac
Wireless Internet Access on Desktop
There is no need messy network cables any more, realize wireless internet access. To make your environment clean and tidy
Wi-Fi Transmission Function
Support analog AP function. Can set on AP mode when connected to Internet and provide WiFi to mobile phone/IPad
Improve Signal Receipt of Laptop
If laptop doesn't receive signal well or network card is broken, WiFi adapter can improve it
1200Mbps 812AC Specifications:
Chipset: RTL8812BU
Interface Type: USB3.0
Transmission Rate: 2.4GHz: 400Mbps, 5.8GHz: 867Mbps
Wireless Standards: IEEE 802.11ac/n/g/b/a
Technology: Support MU-MIMO
Encryption: WEP Encryption, WPA-PSK, WPA2-PSK, WPA/WPA2
Supports for Window XP/ Vista/ 7/ 8/ 8.1/ 10; MacOS10.9~MacOS10.14
Note: 64bit and Win 10 does not support soft AP function. But Win 10 can turn on the Mobile Hotspot function that comes with your computer
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 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
Two work mode
Station Mode: receive WiFi signal
Let the laptop and desktop connect to the WiFi signal more smoothly. Desktop computers can access the Internet without wires. Enhance the Internet Signal of Laptop Computer
Access Point Mode: Launch WiFi signal
Launch WiFi signal from a laptop or desktop,then the other mobile phones and 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 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
Compatible with main operating systems
Windows XP, Windows 7/8/8.1/10, Mac 10.9~10.14
Q1: Why PC/Laptop can not recognize the adapter after I insert it?
A: Please confirm whether the adapter is correctly inserted into the USB port, or try other USB port.
Q2: My PC/Laptop don't support CD driver, how do I install the driver?
A: Please kindly download the driver from COMFAST Official Website or contact Customer Service.
Q3: Why do I get a driver error when I install the driver?
A: Please check whether the driver you installed is corresponding to your device's system.
Q4: After the driver installation is completed, the adapter cannot be searched?
A: Restart the computer after installation.
Q5: Does this adapter support TV/ TV Box?
A: 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.
Q6: Why the wireless speed of adapter is lower than my router?
A: The wireless speed is affected by many factors, such as distance, obstacles, interference, etc. Please contact customer service if you have any doubts.
Q7. My PC/Laptop don't support 5GHz, can it connect to router's 5G WiFi by using this adapter?
A: Yes, support.
If the above Q&A cannot solve your problem, please feel free to contact us!
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- Wi-Fi Supported Frequency: 2.4G & 5G
- Lan Transmission Rate: Ethernet
- Transmission Speed: 600 Mbps
- Applicable Network Type: Ethernet
- Wireless Protocol: 802.11n,802.11ac,802.11a/g
- Certification: CE
- Package: Yes
- Model Number: CF-811AC/CF-812AC
- Application: Desktop
- Interface Type: USB2.0
- Adapter Socket: USB
- Kind: External
- Transmission Rate: 10/100Mbps
- Type: Wireless
- Brand Name: comfast
- Origin: Mainland China
- CF-811AC Chipset: RTL8811CU
- CF-811AC Transmission Rate: 650Mbps
- Wireless Protocol: 802.11a, 802.11b, 802.11g
- Frequency Range: 2.4GHz&5GHz
- Support OS: Win XP / Vista/ 7 / 8 / 8.1 / 10 ;MacOS10.6~MacOS10.15
- CF-812AC: USB3.0
- Function: Wifi Adapter/Wifi Receiver/Access Point,WiFi Receiver, WiFi Transmitter
- Products Status: Stock
- Support: Support Drop Shipping
- Transmit Power: 17dBm(Max)
- Antenna: Built in 2dBi Antenna
- Wireless Standard: IEEE802.11a/b/g/n/ac
- Warm tips: 64bit system and win 10 are not support soft AP
- Encryption: WPA-PSK/WPA2-PSK; WPA/WPA2; WEP
- CF-812AC Chipset: RTL881BU
- CF-812AC Transmission Rate: 1300Mbps
- Feature: Mini and portable design
- Usage: For laptop; Desktop
- Type: WiFi Dongle
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
