PCI\VEN_8086&DEV_7A70
700 Series Chipset Family CNVi Wi-Fi driver
PCI\VEN_8086&DEV_7A70 is the Intel Corporation 700 Series Chipset Family CNVi Wi-Fi, a Wi-Fi device. Without its driver Windows shows a Network Controller with a yellow mark and no wireless networks. Get it from Windows Update or your PC maker first; the chip maker's own package is on intel.com.
Device details
| Hardware ID | PCI\VEN_8086&DEV_7A70 |
|---|---|
| Device name | 700 Series Chipset Family CNVi Wi-Fi |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | Wi-Fi |
| Driver guide | Intel AX211 driver download |
| Latest official package | Intel Wireless Wi-Fi driver 24.80.0, October 20, 2026 |
| Known OEM variants | 2 |
PCs and boards that use this chip
Each line is a subsystem ID: the full hardware ID ends in SUBSYS_ plus these eight characters when the 700 Series Chipset Family CNVi Wi-Fi is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_00748086 | Intel Corporation | Wi-Fi 6 AX201 160MHz |
SUBSYS_00908086 | Intel Corporation | WiFi 6E AX211 160MHz |
If your SUBSYS matches a laptop or board maker in this list, that maker's support page has the version tested for your model.
How to install the driver for 700 Series Chipset Family CNVi Wi-Fi
- Confirm the ID. In Device Manager, right-click the device, open Properties, then Details, and pick Hardware Ids. The first line should start with
PCI\VEN_8086&DEV_7A70. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Wireless drivers are often offered here.
- Check your PC maker. Enter your model or serial number on its support site and look under Networking or Wireless.
- Use the chip maker's package. Intel Wireless Wi-Fi driver on intel.com. Our intel ax211 driver download guide explains which package fits.
- Restart and check. Open the Wi-Fi list in the taskbar and connect to your network.
Other Intel wi-fi IDs
VEN_8086&DEV_54F1Alder Lake-N PCH CNVi WiFiVEN_8086&DEV_54F2Alder Lake-N PCH CNVi WiFiVEN_8086&DEV_54F3Alder Lake-N PCH CNVi WiFiVEN_8086&DEV_7740Arrow Lake CNVi WiFiVEN_8086&DEV_7A71700 Series Chipset Family CNVi Wi-FiVEN_8086&DEV_7A72700 Series Chipset Family CNVi Wi-FiVEN_8086&DEV_7A73700 Series Chipset Family CNVi Wi-FiVEN_8086&DEV_7AF0600 Series Chipset Family CNVi Wi-Fi
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.