Killer Wi-Fi driver download
Killer Wi-Fi is now an Intel product. Get the driver from Intel's Killer Performance Suite, version 50.26.915.2621 dated 21 October 2026, which supports Windows 11 64-bit and covers BE1775, BE1750, AX1690, AX1675 and AX1650 (i/s) and 1550. Older Killer cards get no new drivers.
Checked October 30, 2026 against the manufacturer's own pages.
Driver downloads
| Driver | Version | Released | Size | Windows | Download |
|---|---|---|---|---|---|
| Intel Killer Performance Suite | 50.26.915.2621 | October 21, 2026 | 214.5 MB | Windows 11, 64-bit | Download from intel.com |
Values copied from the manufacturer's page on October 30, 2026. The file always downloads from the manufacturer, never from this site.
Hardware IDs on this page
| Hardware ID | Device name |
|---|---|
PCI\VEN_8086&DEV_2725 | Wi-Fi 6E(802.11ax) AX210/AX1675* 2x2 [Typhoon Peak] |
PCI\VEN_8086&DEV_272B | Wi-Fi 7(802.11be) AX1775*/AX1790*/BE20*/BE401/BE1750* 2x2 |
Match the first line of Hardware Ids in Device Manager (Properties, Details) against this list. Names come from the public PCI ID Repository.
The short version
What to install and where it comes from. Every link goes to the manufacturer or Microsoft, never to a copy.
Official files only, nothing bundled
Step by step
Find the exact Killer model
Open Device Manager, Network adapters. Names like Killer Wi-Fi 6E AX1675 or Killer Wi-Fi 7 BE1750 tell you the generation.
Check Windows version
The current suite is for Windows 11. Intel says Windows 10 x64 is no longer supported from this release on.
Ask Windows Update
Install any wireless driver under Optional updates. Intel advises checking with your PC maker, since the suite is supported on selected platforms only.
Download Intel's suite
On Windows 11 with a listed adapter, get the Killer Performance Suite from Intel and run the installer.
Pair Bluetooth too
Intel's Bluetooth package names the Killer BE1775, BE1750, AX1690, AX1675, AX1650 and 1550.
Reboot and open Control Center
Restart the PC. Use the Killer software to check traffic priority settings.
What Killer Wi-Fi is now
Intel now documents them on its own support pages, and the Windows drivers come as one big bundle, the Killer Performance Suite. It adds Wi-Fi, Killer Ethernet and the traffic prioritising software in a single 214.5 MB installer, so you do not collect the parts one by one.
Which cards are covered
The suite lists the Wi-Fi 7 BE1735x, BE1730x, BE1775 and BE1750, the Wi-Fi 6E AX1690 and AX1675, the AX1650 (i/s) and the 1550. The AX1675 and BE1750 share PCI IDs with the Intel AX210 and BE200 family, as the hardware table below shows. For the Wi-Fi 6 AX1650 (x/w), Intel says the driver was dropped from 40.26.220.2126 on because the product is discontinued.
Older Killer cards
Intel says the current release brings no new drivers for Killer 1525, 1535, 1435 and AX500 wireless adapters. If you have one, the driver from your PC maker or Windows Update is the realistic choice. The software part can still be installed on those systems, but the radio driver will not change.
Questions
Where do Killer drivers come from?
Intel's pages carry the Killer name now, and its Killer drivers come from intel.com. Older Killer 1525, 1535 and 1435 cards are listed there with no new drivers.
Is Killer Wi-Fi the same as Intel Wi-Fi?
The newer Killer cards use the same hardware IDs as Intel's AX210 and BE200 families, with Killer software and tuning on top.
My AX1650 (x/w) driver is missing.
Intel removed it from the suite because the product is discontinued, and links to a separate download on the suite page.
Windows 10: what now?
Intel dropped Windows 10 x64 from this release. Use your PC maker's older driver or an earlier Intel package.