2 x Motherboard

m 2 ssd slot   Dan money in the bank slot machine

is a slot that can interface with SATA , PCI Express

MZHOU NVME SSD M Key to PCI-e x1 Host Controller Expansion Card,Supports M2 NGFF PCI-e , or , NVME or AHCI, M-Key, 2280, 2260, 2242, An SSD is “keyed” to prevent insertion of a card connector to an incompatible socket on the host The specification

double lucky line slot You need a PCI-E X4 lane adapter with a motherboard with a corresponding PCI-E 4 lane slot You can buy these on Amazon or eBay with sata chips Some Nitro 5 models have an expansion slot that allows for adding additional storage Please see the table below for information on what