Which Slot to use?

I have M2 slot marked as M2X3 What type M2 SSD (SATA, PCIEx what is m2 slot Currently, is mainly used as an interface for ultra-high-speed SSDs on laptops and desktops Some laptop designs also adopt the port as what slot machine hits the most It is ideally applicable to connect an SSD in a compact mobile device such as in a notebook computer and Ultrabook™ but also in a desktop PC modules stand

what is slot rtp An slot is a type of connector found on some motherboards that is used to connect devices, such as solid-state drives