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WNFQ-291BEI – coming soon

802.11be/ax/ac/a/b/g/n Industrial Capable Tri-band WiFi Combo, M.2 2230 (E KEY) Module (WiFi 7), Qualcomm, 2T2R


WNFQ-291BEI, first Qualcomm based WiFi-7 (802.11be) module in M.2 2230 E key formfactor, running PCIe (Wifi) and USB, supports DBDC (Dual-band, Dual-concurrent) mode, but with Tri-band capability (2.4GHz, 5GHz, and 6GHz). WNFQ-291BEI is able to concurrently run 2.4GHz with 5GHz, or 6GHz, and support full IEEE802.11 be/ax/ac/a/b/g/n protocol, up to 320MHz mode.

WNFQ-291BEI designed with 2 spatial streams (2T2R, or 2×2) in MU-MIMO mode. With a standard M.2 E key 2230 formfactor, WNFQ-291BEI can accommodate to all existing platform that has M.2 Adaptor pre-integrated, no extra work with platform design.

Software wise WNFQ-291BEI support Windows, with Linux (Open Source) in the near future. The module is capable to run on both x86 platform and ARM based platform, and supports STA mode and Soft AP Mode*, recommend to run on application includes: digital signage/POS, rugged computer / tablets, fanless automation PC and other industrial environment applications that requires high speed data transmission.

Technical Data


Standard IEEE 802.11be/ax/ac/a/b/g/n
Interface  PCIe
Chipset Qualcomm WCN7851
Antenna 2 x IPEX MHF4 connector, 2T2R
Temperature Range -40°C to +85°C
Enhanced wireless security WPS2.0, WAPI, WPA, WPA2, WPA3
Support Win 11/ Linux (Open Source) (TBD)
Certification pending

WNFQ-291BEI PRELIMINERY datasheet ver.0.94_20240305(non)

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