ssd slots in laptop - How to Choose a Computer: A Comprehensive Guide - 42West 888 dragons slot review

I don't know how many SSD slots your computer has, this laptop also has 2 NVME M.2. Is there 1 SATA 3 SSD slot? I wonder how many GB SSD does this laptop support and can I install one of these two into this laptop without removing the SSD on it.

DELL INSPIRON 15 3000 SERIES - MODEL 3567 i3 6006U I need to update my laptop with ssd . Is there any dedicated slot for ssd in in my laptop apart from hard drive .

HP Elitebook 840 G2 I5 5300U, RAM 8GB, SSD 180Gb, 14.0 IN, Laptop văn phòng, nhẹ, giá rẽ.