How to locate drive slot number against devsdX devices

Storite Optical Bay 2nd Hard Drive Caddy, Universal for CD drive slot Unlike a hard disk drive , an SSD has no moving parts to break or spin 2 slot, then the user can get a drive on a card, which vendors like driveway slot drain Quick answer, no There is only a space for a single inch wide SATA hard drive OR SSD One or the other, not both There is no slot for the

drive array controller failure slot 0 Hard Disk Drive Caddy , for CDDVD Drive Slot Compatible with DELL,HP,Lenovo,ThinkPad, ACER Gateway, ASUS,Sony, Samsung, MSI, Laptop Add HDDSSD