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Realtek RTL8812BU USB Wireless Adapter 1300 Mbps with 5 dBi Antenna Dual Band AC1300 WiFi Dongle IEEE 802.11 a b g n ac for Laptop Desktop USB 3.0 Network Adapter Support Windows 10 Mac

4.3 4.3 out of 5 stars 280 ratings
$18.98
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Purchase options and add-ons

Brand Connecting
Hardware Interface USB 2.0
Color Black
Compatible Devices Laptop, Desktop
Product Dimensions 6.7"L x 0.4"W x 3.55"H
Data Link Protocol USB
Data Transfer Rate 1300 Megabits Per Second
Item Weight 0.99 Ounces

About this item

  • ✅【Multi-System Compatibility】Support Windows 10, 8.1, 8, 7, XP, Vista, Mac. Windows 10 plug and play.
  • ✅【Signal Stability】Original Realtek RTL8812BU chipset inside, easy installation, high signal stability.
  • ✅【Operation Mode】Up to 1300 Mbps speed, dual band 5.8 GHz (867 Mbps) or 2.4 GHz (400 Mbps).
  • ✅【Strong Compatibility】USB 3.0 interface support USB 2.0, compatible with most routers, laptops, desktops.
  • ✅【Security Features】Suitable for most routers, secure WFA WPA WPA2 WPS2.0 WAPI WiFi connection.

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【New Version Type-C WiFi USB】 ALFA AWUS036ACH Long-Range Dual-Band AC1200 Wireless Wi-Fi Adapter w/2x 5dBi External Antennas – 2.4GHz 300Mbps/5GHz 867Mbps – 802.11ac & A, B, G, N
【New Version Type-C WiFi USB】 ALFA AWUS036ACH Long-Range Dual-Band AC1200 Wireless Wi-Fi Adapter w/2x 5dBi External Antennas – 2.4GHz 300Mbps/5GHz 867Mbps – 802.11ac & A, B, G, N
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Price$18.98$9.94-8% $11.99
List: $12.99		-6% $15.99
List: $16.99		$17.99-8% $59.99
List: $64.99
Delivery
Get it as soon as Tuesday, May 14
Get it as soon as Wednesday, May 15
Get it as soon as Monday, May 13
Get it as soon as Tuesday, May 14
Get it as soon as Sunday, May 12
—
Customer Ratings
4.34.3 out of 5 stars280
4.54.5 out of 5 stars72
4.34.3 out of 5 stars12,383
4.34.3 out of 5 stars191
4.34.3 out of 5 stars1,938
4.54.5 out of 5 stars575
Easy to install
4.5
4.8
4.5
4.4
4.4
3.9
WiFi signal
4.4
4.4
4.3
4.4
4.2
4.4
Tech Support
3.9
4.5
3.9
4.0
3.7
3.8
Sold By
Connecting
SGElectronix
EDUP Store
Xiletao
Zonglian
Top123Edge
data transfer rate
1300 megabits per second
600 megabits per second
600 megabits per second
1300 megabits per second
1300 megabits per second
867 megabits per second
data link protocol
USB
USB
USB
IEEE 802.11ac
IEEE 802.11ac, RTL8812BU
USB
hardware interface
usb2.0
usb
usb
usb2.0 a
usb3.0, 802 11 acbgn
usb3.0 c
operating system
Linux,Mac,Vista,Windows 10
WINDOW
Windows 10/11/8.1/8/7/XP/Vista /Mac OS X 10.6~10.15.3
Vista,Windows 10
8 . 1,Linux,Mac Os,Vista,Windows 10
8 . 1,Mac Os,Operating System,Windows 7,Windows 8,Windows Vista
weight
0.99 ounces
—
22.7 grams
—
—
0.26 kilograms

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Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Realtek

Realtek RTL8812BU USB Wireless Adapter 1300 Mbps with 5 dBi Antenna Dual Band AC1300 WiFi Dongle IEEE 802.11 a b g n ac for Laptop Desktop USB 3.0 Network Adapter Support Windows 10 Mac

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Product Description


Important notice:
This USB wireless adapter with Realtek RTL8812BU chipset inside, which doesn't support Kali Linux and Ubuntu.
This wireless adapter doesn't support monitor mode and package injection.

Operating system:
Windows 10, 8.1, 8, 7, Vista, XP, Mac

Standard:
IEEE 802.11 a b g n ac

Interface:
USB 3.0, compatible with USB 2.0 as well

Main chip:
Realtek RTL8812BU

Wireless speed:
Up to 1300 Mbps

Frequency:
5.8 GHz (867 Mbps) or 2.4 GHz (400 Mbps)

LED indicator:
Available

Antenna type:
External 5 dBi antenna

Operate temperature:
32~104F (0~40C)

Storage temperature:
-40~158F (-40~70C)

Security mechanism:
WFA, WPA, WPA2, WPS2.0, WAPI

Direct connection:
Support WiFi direct connection, do NOT support WPS (WiFi Protected Setup)

Warranty:
1 year quality assurance

Package:
1 x USB WiFi adapter, 1 x external antenna, 1 x CD driver, 1 x user manual

Driver installation:
Please restart your computer after driver installed.
If you need driver for your specific operating system, please contact us by email.

Customer reviews

4.3 out of 5 stars
4.3 out of 5
280 global ratings

Customers say

Customers like the quality, signal strength, ease of setup, performance and durability of the network interface controller adapter. For example, they mention it's well worth the money, has good signal reception, impressive signal strength and that it works great right out of the box. That said, some complain about the durability, saying it'll not last.

AI-generated from the text of customer reviews

18 customers mention16 positive2 negative

Customers like the performance of the network interface controller adapter. They say it works well with Windows, Linux, and Kali. Some mention that it works flawlessly with the driver from github.

"Realtek RTL8812BU USB3 Wireless Adapter works great and was super easy to install...." Read more

"...it to pull 5G signal from quite a distance and when the signal is active it works just fine...." Read more

"...and one on the upstairs computer for about a half a year and both still work great...." Read more

"Worked pretty good for about 6 months then died. Would not recommend." Read more

4 customers mention4 positive0 negative

Customers find the network interface controller adapter easy to install.

"Realtek RTL8812BU USB3 Wireless Adapter works great and was super easy to install...." Read more

"...Driver installation was also easy, even when compiled from source." Read more

"Great plug and play" Read more

"Easy setup, excellent performance. I own two now." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the quality of the network interface controller adapter. For example, they mention it's well worth the money, a good product, and an inexpensive upgrade.

"...Extremely easy and very inexpensive upgrade! Highly recommend!" Read more

"...Good product, fast shipment. Would recommend both the seller and the item." Read more

"Well worth the money" Read more

"It works great. Makes fast, faster. great product. Well built and does what it says...." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the signal strength of the network interface controller adapter. For example, they mention it has good reception, impressive signal strength, and a high gain for weak wireless signal. Some appreciate the excellent USB 3.0 wireless antenna.

"Good signal reception for a poor signal area..." Read more

"Excellent usb 3.0 wireless antenna..." Read more

"High gain for weak wireless signal...." Read more

"Impressive signal strength..." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the speed of the network interface controller adapter. They mention that it works great and makes fast shipment.

"...Good product, fast shipment. Would recommend both the seller and the item." Read more

"...into the family PC, our wifi stayed turned on for that device, was so much faster and worked so much better." Read more

"It works great. Makes fast, faster. great product. Well built and does what it says...." Read more

3 customers mention0 positive3 negative

Customers are not satisfied with the durability of the network interface controller adapter. They mention that it's not the sturdiest build, has very strong ink, and is not long-lasting.

"...Also lost a little due to the smell of the install guide. Very strong ink or something on there!" Read more

"Not the sturdiest build but it will do." Read more

"NOT LONG LASTING!..." Read more

Top reviews from the United States

Billy Ray
5.0 out of 5 stars Realtek RTL8812BU USB3 Wireless Adapter works great, installs easily and is inexpensive!
Reviewed in the United States on April 11, 2021
Verified Purchase
Realtek RTL8812BU USB3 Wireless Adapter works great and was super easy to install. That is, just connected antenna that comes with the USB3 WIFI dongle and plugged it into my 7 year old Dell XPS 8700 Desktop PC. My windows 10 system recognized the adapter and boom, it was ready to go. It comes with a small disk with driver(s); however, I did not have to use it. Widows automatically found & installed drivers.
In Device Manager I disabled the existing on-board WiFi adapter which is only single band 2.4 Ghz. The Realtek adapter recognized my available networks and I connected to the 5 Ghz. Performed "Google Internet Speed Test" : download speed is now more than five times faster.... Upload speed is approx. ten times faster. { close to 300 Mbps download & just under 200 Mbps Upload } Another nice feature is that the dongle w/ antenna attached can be plugged into a vertical or horizontal USB port & takes up very little space. Extremely easy and very inexpensive upgrade! Highly recommend!
One person found this helpful
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Jeffrey L.
5.0 out of 5 stars Good signal reception for a poor signal area
Reviewed in the United States on February 19, 2020
Verified Purchase
I am using it to pull 5G signal from quite a distance and when the signal is active it works just fine. I get frequent signal drops due to poor maintenance of the wifi system where I am, but it adapts very well to the dynamic environment. I keep a separate b/g/n on to compensate for /ac drops and that keeps my internet up fairly consistently. Good product, fast shipment. Would recommend both the seller and the item.
4 people found this helpful
Helpful
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Ted The Fiddler
5.0 out of 5 stars It Works.
Reviewed in the United States on February 4, 2024
Verified Purchase
So far so good. Picks up the 5ghz signal from the first floor Comcast Router. No problems in my 3rd floor office studio.
Helpful
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Hannah D.
1.0 out of 5 stars Flaky on Linux (continually connects / disconnects)
Reviewed in the United States on February 1, 2024
Verified Purchase
I bought this for the Linux support, but it keeps flaking out. My old Panda (2Ghz) doesn't have this problem. I'm going to try one of the Panda 5Ghz dongles and see how that goes.
Helpful
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ChiGator
5.0 out of 5 stars Worked without any hassle for my Raspberry Pi 4 streamer
Reviewed in the United States on August 7, 2021
Verified Purchase
I am using a metal Flirc case which while great at keeping the RPI cool kills the already bad wifi on these mini computers. Adding this was instantly recognized on the version of Arch run through the Ropieee OS that I use to stream audio. Your results may vary. My Download speeds went from a spotty 50 mbps to 250 mbps without drops. All my apps now recognize my PI.
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peter darwiche
4.0 out of 5 stars Product
Reviewed in the United States on August 7, 2023
Verified Purchase
Good item
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Gm
5.0 out of 5 stars works great
Reviewed in the United States on August 7, 2020
Verified Purchase
The software looks like its from windows xp which I found funny but hey you only see it once. After going through about 4 others we tried this (thinking it'd be just as bad honestly) but so far we've had one on the basement computer for about a year and a half and one on the upstairs computer for about a half a year and both still work great. Internet speed clocks in at a couple MBs over what we pay for some how but I aint complaining lol
Helpful
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Prescott
3.0 out of 5 stars I am dissapointed
Reviewed in the United States on March 29, 2024
Verified Purchase
I have been using an Edimax USB WiFi adapter to connect my Raspberry Pi 5 to the 5G signal of my router. Right now the signal for the on board Broaddcom WiFi is in the range of 65 to 68%, it bounces around, and the Edimax is 63 to 67%. When I remove the Edimax from the USB port, and plug the Realtek RTL8812BU USB Wireless Adapter into the USB port, the Broadcom signal is unaffected, but instead of improving, which I expected with it's antenna, it was only 53 to 54%, actually less than the built in on board Broadcomm WiFi.
The Realtek RTL8812BU USB Wireless Adapter works, but at least the one that I have does not work well. My signal strength varies through the day, and sometimes The Broadcom cannot cut the mustard, but the Realtek RTL8812BU USB Wireless Adapter is not the solution. I am disapointed.
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Top reviews from other countries

Translate all reviews to English
Leonel
2.0 out of 5 stars Justo por el precio, pero no sirve para todo.
Reviewed in Mexico on November 8, 2023
Verified Purchase
Si lo quieres solo para conectarte a Internet, es suficiente. Pero si lo quieres para Hacking puede que tengas mejores opciones (tuve problemas con los controladores en kali WSL [computadora] y en mi teléfono no detectaba la antena)
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Beretta Mauro
5.0 out of 5 stars Ottimo prodotto
Reviewed in Italy on November 26, 2023
Verified Purchase
Buona acquisizione WIFI ,facile da installare.
Report
Diego Hidalgo
5.0 out of 5 stars Bueno, bonito y barato, perfecto para mis prácticas.
Reviewed in Spain on November 29, 2022
Verified Purchase
Lo necesitaba para hacer unas prácticas de un curso que realizo de seguridad informática y es justo lo que necesitaba. Lo utilizo sobre una máquina virtual y funciona a la primera.
En sus especificaciones puedes verlo, pero puedes conectarte tanto a la banda de 2.4 GHz como a la de 5.8 GHz. Muy contento con la compra!
Customer image
Diego Hidalgo
5.0 out of 5 stars Bueno, bonito y barato, perfecto para mis prácticas.
Reviewed in Spain on November 29, 2022
Lo necesitaba para hacer unas prácticas de un curso que realizo de seguridad informática y es justo lo que necesitaba. Lo utilizo sobre una máquina virtual y funciona a la primera.
En sus especificaciones puedes verlo, pero puedes conectarte tanto a la banda de 2.4 GHz como a la de 5.8 GHz. Muy contento con la compra!
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José Az.
5.0 out of 5 stars Auch für die VU mit VTI Image verwendbar
Reviewed in Germany on June 4, 2022
Verified Purchase
Sehr gut und günstig und sehr guter Empfang
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Gung Hoe
3.0 out of 5 stars Works as expected.
Reviewed in Canada on July 14, 2020
Verified Purchase
Used the drivers for ubuntu. Not bad, not great. Range is surprisingly poor. Probably buy a supported one if you are in the market. It's not a lot of work to make it run though.
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