Deal4GO SATA Hard Drive Cable DC02C00BL00 XDYGX 0XDYGX w/ 2.5" HDD Caddy Carrier 3FDY3 03FDY3 for Dell XPS 15 9550 9560 9570 Precision 5510 5520 5530 : Electronics
6GTPY Laptop Battery 97Wh for Dell XPS 15 9560 9550 Precision 5510 5520 M5520 Replacement for 5XJ28 i7-7700HQ 5D91C Laptop [Longer Model Not for Laptop with SDD/HDD] : Electronics
Dell XPS 15 9550: Basic hard / SSD drive parts missing - diagram and part numbers - Dell Community