One would think that buying the AX210NGW card is easy, considering that all of them offer the same specifications. You are right if you believe that they provide the same set of specifications. All AX210NGW Wi-Fi 6E cards give you: M.2 slot connection ASUS provides a total solution for the latest WiFi 6E standard, from routers to wireless PCIe ® cards. With carefully designed engineering and supporting software, the ASUS WiFi 6E total solution ensures optimized capabilities and performance. kanewolf said:If you look at the wireless networking section, too many posters think that a new router will magically change their performance. Unless they have an old 2.4Ghz only router, it probably won't change anything. BUT, because it is new, they incorrectly assume that coverage will be better and performance will double.New or at least better tier router can make a difference. I for years used linksys WRT1900ac and netgear range extenders, I got good speed but I constantly got reliability and QoS issues, mostly because of high congestion with 15 or more devices connected wirelessly. in the recent months I got this router + asus ax6100 and rp-ax56 all of those connected in asus ai mesh. I can say without a doubt while speeds did not improve or improved slightly (because of the limited ISP speed I can get to my house), I rarely get any dropouts or other issues while coverage is definitely better with better signal in remote location in the house. In non ideal conditions you usually see the higher tier routers and the new technologies make the difference.

Wi-Fi 6 and Wi-Fi 6E Explained: More Bandwidth, Speed and 6 GHz Wi-Fi 6 and Wi-Fi 6E Explained: More Bandwidth, Speed and 6 GHz

For things like competitive online gaming, we’d suggest looking for something with at least 1GBps transfer speeds. This should be enough to support pretty much any online gaming scenario, no matter how data-heavy the game is. AX210NGW is a technical name given to the specifications laid down by Intel for their M.2 Wi-Fi 6E cards. These specifications must include triband support (2.4GHz, 5GHz, and 6GHz), Bluetooth 5.2, MU-MIMO, OFDMA, and more. Further, they must utilize the M.2 interface on the motherboard. Are these AX210NGW cards compatible with AMD processors?Some routers compensate for this by simply boosting the signal, which is why you see gaming routers with arachnophobia-inducing antenna arrays. Unfortunately, that approach may not be as effective with Wi-Fi 6E, as transmitted data on the 6 GHz band falls under FCC regulations identical to the 5 GHz band. In other words, an access point may transmit with up to 30 dBm conducted power, or 36 dBm of equivalent isotropically-radiated power (EIRP), where a client device has more stringent requirements, at 24 dBm and 30 dBm, respectively. With the slightly higher frequency of 6 GHz, this effectively means the capped-out usable range is lower than that of devices transmitting on the 5 GHz band. Like all wireless products, you’re going to want a stellar range to get the most out of your broadband speeds. This is, however, pretty much the defining factor of any WiFi card as many will be placing their setup in an office or a room upstairs, requiring a strong wireless connection. WiFi cards with superior range usually come in at a slightly higher price point but it’s more than worth so you’re not losing your hair over your connection dropping out every five minutes. Wireless Standard

PCE-AXE59BT WiFi 6E PCI-E Adapter | WIFI Adapter | ASUS UK

There is usually a hidden "gotcha" with any new technology that sounds too good to be true. If Wi-Fi 6E has an Achilles' heel, it's that the 6GHz wireless spectrum uses shorter wavelengths. Short wavelengths are great for fast data transfers, but they have a harder time traveling long distances, and they suffer greater interference from physical obstructions like dense walls or floors in a building. Therefore, we base our buying guide on what you can expect when you buy an M.2 Wi-Fi 6E card. We highlight the considerations you should keep in mind so that you make an informed decision. Compatible Operating System

The new standards open up the 6GHz spectrum for wireless communication. The opening of this spectrum translates into the availability of multiple channels that are also broader. Wi-Fi 6E offers 14 additional channels of 80MHz and 7 channels of 160MHz. This simply means you get a significantly faster network with lesser latency and interference from neighboring devices.