Modern cards carrying this certification typically offer dual-band connectivity to optimize speed and stability across different environments. Typical Capabilities 802.11ac (Wi-Fi 5) or 802.11ax (Wi-Fi 6) Frequency Dual-band (2.4 GHz and 5 GHz) Max Speed 867 Mbps up to 2400 Mbps (model dependent) Interface M.2 (NGFF) or Mini PCIe Bluetooth Integrated Bluetooth 4.0, 5.0, or 5.2 Device Compatibility
: A common single-band (2.4GHz) card that supports 802.11n Wi-Fi and Bluetooth 4.0. n14939 wireless card
Through extensive cross-referencing of driver databases, the n14939 most frequently corresponds to a variant of the or RTL8188EE chipset. However, some OEMs (like Dell, HP, or Lenovo) have used this ID for slightly modified versions of the Broadcom BCM43142 . some OEMs (like Dell