NASPi Lite 2.5" SATA HDD/SSD Disco Duro NAS Kit de Almacenamiento para Raspberry Pi 4B+HDMI
A: As our test, 2.4G WIFI AP was usable. But different Raspberry Pi individuals have different degrees of WiFi interference. As well as aluminum alloy case will interfere with pi 4's WiFi to a certain extent.