I began to install a 500 Gb Samsung 860 Evo ssd yesterday. In examining the system board, I saw that the connector for the ssd drive power cable had two rows of 3 pins and didn't match the cables in the set I had purchased, which has the standard straight 6-pin connector. The board connectors are numbered 5 and 8 in the diagram here https://www.dell.com/support/manual...e92321-81fc-4c0b-970d-1da1c0170955&lang=en-us. I was surprised to find that it was very difficult to find a matching cable while searching online. And I saw some posts about others who were frustrated in facing the same problem. I assume I can get the cable from Dell, but they advertise whole kits for adding an ssd that include the ssd, cables, etc. I did find one cable that looks like it should work, but it's advertised as "only compatible for DELL Vostro 3653 3650 3655 3252." https://www.amazon.com/Eyeboot-6-Pin-Power-Supply-CD-ROM/dp/B01N9O5MCK. Thanks for any suggestions.