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Small M.2 2230 card with gold contacts and two antenna connectors

YINGHUA

YINGHUA AX211NGW Wi-Fi 6E adapter M.2 CNVIo2 Bluetooth 5.2

SKU CH-KFEH-R85P2 MPN AX211NGW

Tri-band Wi-Fi 6E M.2 CNVIo2 module with Bluetooth 5.2 for 12th-generation Intel CPUs

  • TypeM.2 Wi-FI Adapter
  • Tri-band Wi-Fi 6E reaches 5374 Mbps peak throughput
  • Bluetooth 5.2 adds low-energy peripherals support
  • M.2 2230 CNVIo2 fits 12th-gen Intel platforms
  • 160 MHz channels on 6 GHz deliver 2.4 Gbps speeds
  • Windows 10 64-bit only ensures driver stability

Purpose and audience

The YINGHUA AX211NGW is a Wi-Fi 6E wireless adapter built on the Intel AX211NGW CRF module for M.2 CNVIo2 slots. It targets owners of 12th-generation Intel platforms who need tri-band 2.4 GHz, 5 GHz and 6 GHz connectivity plus Bluetooth 5.2 in a compact 22 by 30 mm form factor.

Capacity and headroom

The adapter delivers up to 2.4 Gbps on the 6 GHz band when the router uses 160 MHz channels and 802.11ax, with around 574 Mbps on 2.4 GHz. Combined tri-band throughput is rated at 5374 Mbps. It supports MU-MIMO and 2x2 TX/RX streams, but only functions on Windows 10 64-bit; Windows 7, 8 and 8.1 are not supported.

Upgrade path and limits

This card replaces an older Wi-Fi 6 AX201 module when the system provides a CNVIo2 interface and a 12th-generation CPU. The jump is worthwhile only if the motherboard already exposes CNVIo2 wiring; a standard M.2 Key E slot without CNVIo2 will not work. Buyers needing Wi-Fi 6E on older chipsets or non-Intel platforms cannot use this adapter.

Highlights

  • Tri-band Wi-Fi 6E reaches 5374 Mbps peak throughput
  • Bluetooth 5.2 adds low-energy peripherals support
  • M.2 2230 CNVIo2 fits 12th-gen Intel platforms
  • 160 MHz channels on 6 GHz deliver 2.4 Gbps speeds
  • Windows 10 64-bit only ensures driver stability

Specifications

TypeM.2 Wi-FI Adapter

Questions about this item

Will the AX211NGW work with my 10th generation CPU if I install it in an M.2 Key E slot?

The AX211NGW requires a 12th generation CPU with CNVIo2 support. It will not function on a 10th generation platform even if the physical M.2 Key E slot fits.

How can I verify the AX211NGW is delivering 2.4 Gbps on the 6 GHz band after installation?

Connect to a Wi-Fi 6E router configured for 160 MHz channels on the 6 GHz band, then check the link speed in Windows 10 64-bit network adapter properties.

Does the AX211NGW package include the two antennas needed for 2x2 TX/RX operation?

The adapter uses an M.2 22*30 mm CNVIo2 interface and requires two separate antennas for MU-MIMO; these antennas are not included and must be purchased separately.

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