M.2 Gen5 Socket B Key, H=4.2mm 123A-42B02

Designed for ultra-thin devices, this compact M.2 Gen5 connector supports high-speed data transmission through PCIe 3.0, SATA 3.0, and USB 3.0 interfaces, making it ideal for SSDs, Wi-Fi, and wireless WAN modules in applications like industrial PCs and IoT devices.