Multiply your problems with SATA Port Multipliers and cheap SATA

How to connect SATA hard drives to the motherboard of a computer sata slot 1 Answer 1 there exist RAID controllers that split a SATA port into several SATA ports, but if your goal is to save money this is not a good sata 3 slot I have an Inspiron 15 3000 and I want to add a SATA 3 ssd to it alongside the NVME ssd Does it have a port for it?

sata slot SATA card for PCIe x1 slot with 8 ports Bizarro