Mini PCIE RTL8822BE 1200Mbps BT 4.2 Card Adapter, 2.4GHz 300Mbps 5GHz 867Mbps for Win 7 8 10 11, with Band - Vikye, Vikyerzpdwufekv

• High Speed ​​Connection: Equipped with RTL8822BE chipset, supports 1200Mbps speed (2.4G band 300Mbps, 5G band 867Mbps). Whether it's high-definition video streaming, online gaming, or large file transfers, this adapter can handle it all effortlessly. Band Technology: Equipped with 2.4GHz and 5GHz band capability, allowing users to choose the optimal frequency band based on the environment to avoid interference and enjoy a stable and fast connection. 4.2: The integrated 4.2 module enables fast pairing and data with a wide range of devices, such as headsets, keyboards and mice, ensuring wide compatibility. Compatibility: Compatible with 7 8 10 11 operating systems, suitable for both upgrading old computers and enterprise-level deployment, making it versatile for various scenarios. Mini PCIE Interface: The compact mini PCIE design allows easy installation on desktop or laptop computers without taking up much space, while ensuring good signal coverage range.