Today, top wireless routers emerge one after another, and the speed of routers is getting faster and faster. At that time, there was little progress in matching network cards, such as ac1900, ac2400, ac2600, ac3200, and ac5300. Due to the bucket principle, the router speed has increased, but your wireless network card speed is low, and the final speed is also low. The so-called good horse is equipped with a good saddle. Now I would like to recommend the fastest USB wireless network card currently available in the market - DWA-192 AC1900, so that you can enjoy the extremely fast Internet experience.

Appearance

Packaging box, front ac1900 (1900Mbps here is actually 1300 for 5G+600 for 2.4G)

Network card, data cable, drive shutdown, installation manual and warranty card.

Does it look like Pok é mon?

The data interface of USB 3.0 at the back (no bottleneck in data transmission, not like a 5G USB network card of Netware, but actually a 2.0 interface). On the left is the LED light button, and on the right is the wps button Key.

It can be held by one hand.

Install the blue light displayed when the drive is powered on.

[Use&simple test 】

My test environment:

Computer: E3V2+16G memory+250G SSD, operating system win10

Router: RT-AC88U

nas： Qunhui 214 play

Network card comparison: PCE-AC68U (this is the PCI-E interface)

All of them are the fastest wireless network cards on the market.

Popularize one MIMO. MIMO is a multiple input multiple output (MIMO) technology that uses multiple transmit antennas and receive antennas at the transmitter and receiver, so that signals can be transmitted and received through multiple antennas at the transmitter and receiver, thus improving communication quality. It can make full use of space resources and achieve multiple transmissions and multiple receivers through multiple antennas. Without increasing spectrum resources and antenna transmission power, it can double the system channel capacity. DWA-192 is the 3x3 MIMO, which is based on the bucket principle, so as long as your wireless router is 3x3 MIMO or above, it can reach the theoretical limit speed of DWA-192 of 1300 (what is not 1900 here, it should be 1900 is actually a trick of the manufacturer, which is calculated as 2.4G+5G speed.) If it is less than 3x3 MIMO, it can only be based on the speed of the router, such as the 867 of Xiaomi, 433 of pole route 2. So if you want to experience the DWA-192 ultra fast network speed, you must use a good router, such as the DIR-859 (ordinary household) and DIR-890L (top flagship) recommended on the packaging box

And my home 88U wireless link test, The router is in the living room, about 4 meters away from the test point, with a partition wall. The left side is pce-ac68, and the right side is dwa-192.

The left side is pce-ac68, and the right side is dwa-192. (Due to the AC88U firmware problem, the 2.4G signal is only for reference)

The speed of copying to nas at 5G frequency, The left side is pce-ac68, and the right side is dwa-192（ My limited test of nas can reach 90+, USB is a 3.0 interface, and there is no USB speed bottleneck, which proves to be the bottleneck of wireless speed.)

Long time ping test, The face is pce-ac68, and the right side is dwa-192. For ac68, 1ms is used for a long time, and for dwa-192, 2ms is used for a long time. There are packet hops, but the dwa is critical (this value can only be used for reference. It should be that the ac88u firmware is not stable yet. I miss the previous ac68u)

100M telecom broadband speed measurement, full speed··

Let's talk about the problem in use. There is no win10 driver in the CD provided by the manufacturer. The driver downloaded from the official website can be installed, but the application cannot be used. I hope this can be improved.

Since the laptop was sacrificed, the specific multi-point signal test cannot be done, so this test is relatively simple. It's not professional enough, please forgive me.

[Summary&Suggestions 】

DWA-192 is the fastest USB wireless network card on the market at 1900Mbps (2.4 600Mbps+5g 1300Mbps). After a few days of use, DWA-192 performs well and has a beautiful appearance. On the premise of the built-in antenna, the signal performance is eye-catching, and the stability and LAN file transmission speed are also good. It is a good choice for people who want to improve their wireless speed at home.