Not really? (on 11th Gen Intel - see below) 
Although both the AX411 and Killer AX1690i promise a lot of good features and upgrades on paper (and most people would love to use it as a replacement in Framework), it also requires a more modern processor/chipset (12th Gen or newer).
Most sellers are now displaying this warning:
WARNING!! ONLY compatible with 12th+ Gen Intel CPU-based systems. REQUIRES: Linux or Windows 10/11 64-bit systems, with CNVio2 interface, PC must have available M2 Slot with Key E. Suitable to replace AX201, AX211, or AX411 ONLY – AS LONG AS YOUR SYSTEM MEETS ALL OTHER REQUIREMENTS
Even on the part page on the marketplace for the AX211, they say:
Only compatible with the Framework Laptop (12th Gen Intel® Core™).
It would be useful if Framework went further and wrote a simple paragraph (a bit less ambiguous as the phrase above) as to why it only works with only 12th Gen (and newer) Intel Processors…
.
What is “CNVi”?
Intel® Integrated Connectivity (CNVi) and Companion RF Module (CRF)
Why is it used?
It moves key elements of Wi-Fi and Bluetooth into Intel processors.
The solution is comprised of:
( 1 ) - CNVi, the integrated wireless IP portion of Intel processors
( 2 ) - A companion RF module (CRF) in M.2 form factor
As part of the processing and management of the WiFi system is done by the main CPU on all these Intel modules (AX201, AX211, AX411, AX1690i, etc), it absolutely requires a compatible CNVio2 (or CNVio, for the older ones) processor/chipset (Intel only) in the machine.
Intel says: “Though you can insert these modules into a standard M.2 Key E socket, they are only compatible with a system designed for the CNVi.”
The table below shows which chipset supports which CVNi generation.
| Intel Chipset | Supported CNVi System Interface Type |
|---|---|
| Intel 300 series | M.2: CNVio |
| Intel 400 series | M.2: CNVio and CNVio2 (CNVio2 support only for models AX101, AX201, AX203) |
| Intel 500 series | (same as 400 series) |
| Intel 600 series | M.2: CNVio and CNVio2 |
You can always use Intel ARK to discover which version of CNVi your specific module model requires.
I hope this helps people who want to upgrade their WiFi Card further along to better understand the requirements for that upgrade. 
