The RTL9852BE 1800Mbps wireless adapter has a built-in PCIE

(3 customer reviews)


Up to 10 times faster than USB 2.0

Plug into your PC’s USB 3.0 port for faster data transfers. Also available for USB 2.0.

Works with any WiFi router

It is compatible with any WiFi router and any mesh WiFi system of the 802.11 ax/ac/n WiFi standard.

Perfect family

Your PC can now establish a fast Internet connection with your WiFi router, even if it is moved to the garden or porch. Enjoy a wired connection for uninterrupted streaming and video calls.

Ideal for travel

You can put it in your pocket or backpack and take it with you. This WiFi 6 USB adapter always has you ready to connect to the internet quickly and securely on your PC.

7922 in stock


The RTL9852BE 1800Mbps wireless adapter has a built-in PCIE

RTL9852BE 1800Mbps wireless adapter built-in PCIE network card is a low-power, high-speed, stable, easy-to-install wireless adapter, two external 5dBi gain antennas, wireless rates of 2.4GHz 600Mbps, 5GHz 1200Mbps respectively.

RTL9852BE 1800Mbps wireless adapter specifications

Product Information
Model RTL9852BE
Features low power consumption, high speed, strong stability, easy installation
antenna Two external 5dBi gain antennas
Physical interface PCIE x 1(WiFi interface)、(USB)5.2 Bluetooth interface
Compatible slots PCI-E x1  /  PCI-E x4 / PCI-E x8 / PCI-E x16
Bluetooth system 2dBi has a built-in omnidirectional antenna
Wireless rate 2.4GHz 600Mbps、5GHz 1200Mbps
operating system win10/win11/Linux(Linux system does not do technical support)
Scope of application Desktop (industrial control all-in-one computer supporting PCIE interface)



RTL9852BE 1800Mbps Gigabit dual-band wireless adapter with built-in PCIE network card.

Upgrade to the latest WiFi 6 and enhance WiFi on your PC today with this USB WiFi 6 adapter (1201Mbps for 5GHz WiFi band or 574Mbps for 2.4GHz band).

Enjoy a wider range and faster latency connection by equipping your PC with WiFi 6 technology from OFDMA, Beamforming, and UL/DL MU-MIMO.

The latest RTL9852BE WiFi 6 chip adds 2 signal power amplifiers.

They work with a 2 x 5dBi gain antenna antenna to receive a stronger signal from your router or gateway.

RTL9852BE chip WiFi 6 adapter function


Faster WiFi 6 speeds: This latest 1800Mbps USB WiFi 6 adapter is 38% faster than any AC1300 USB WiFi adapter. Only Windows 11/10 is supported. Easy setup with the provided driver. Please download the latest driver from the website included in its packaging.

Enhanced dual-band WiFi: Offering 1200Mbps or 600Mbps in the 5GHz or 2.4GHz band, this WiFi 6 USB adapter is perfect for online 4K/8K video streaming, VR gaming, video conferencing or calling on your desktop, laptop, PC PC.

PCIE adapter

Wi-Fi 6 Adapters Blog


Increase network throughput: With UL/DL MU-MIMO and OFDMA technology, this WiFi 6 adapter USB provides four simultaneous data streams to increase throughput and efficiency across the wireless network.

Greater coverage: 2 internal onboard antennas combined with WiFi 6 beamforming technology. With this WiFi 6 adapter, you can boost your PC’s signal strength and connect to your router from farther away.

5.2 Bluetooth interface

5.2 Bluetooth interface


Sleek and portable design: Smaller than most available USB WiFi 6 adapters, it’s easy to carry.


What are the advantages and disadvantages of USB cable network card and PCI-E connection network card?

The performance of the USB network card is not enough, and the CPU load is relatively large.

If you don’t consider the portability of USB, PCIE network cards are better.

What are the advantages and disadvantages of USB cable network card and PCI-E connection network card?

PCIE adapter VS USB adapter


In terms of bandwidth, even USB 2.0 can support 20-40MB/s transmission speed, and 3.1 can support 500MB/s or 1000MB/s transmission speed. For the usual Internet access, there is no speed impact.

Using the network card of the PCIe slot, the common slot on our motherboard is PCIe 3.0, 4 PCIe channels can support a transfer speed of 3.94GB/s, given that ZN2 has been launched, providing PCIe 4.0 motherboards can support 7.88GB/s transmission speed.

The transmission speed of the common integrated Gigabit network card on the motherboard is about 116MB/s. Much smaller than an external network card with USB3.1Gen1.


Therefore, as long as it is not applied to the USB 2.0 interface, there will be no difference in speed between USB network card and PCI network card, and the delay is not clear.

SFP lines can be done, but they are not necessary.

Additional information


Wi-Fi8.CN brand, wireless WiFi adapter manufacturer, USB WiFi adapter supplier, production and supply of all kinds of wireless products, Bluetooth adapter, USB wireless WiFi, portable WiFi and other products.

3 reviews for The RTL9852BE 1800Mbps wireless adapter has a built-in PCIE

  1. Francisco Z.

    RTL9852BE Gigabit Dual Band WiFi6 Network Card Notebook WiFi6 Network Card Module + Bluetooth 5.2 Free Shipping

  2. rtl9852be kali Linux card

    Does rtl9852be support kali Linux infiltration?

  3. Japan

    Kali Linux re-supports RTL8814au chip ASUS AC68, DLINKDWA-192A, TP-LINK7200 all use RTL8814au.

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