CS447420-9390 Dell Docking Station - for Inspiron 15R 5521, 17R 5721, 17R 5737, 7537, 7737; Latitude 3540, 3540 BTX; XPS 11, 15
Dell Inspiron 17R-5737 Hard Drive Replacement - iFixit Repair Guide
9.5mm SATA HDD SSD Hard Drive Disk Caddy/Bracket for Dell Inspiron 17 (3785) (5748) (5775) (7737) 17R (5737) Latitude 14 E5440|HDD Enclosure| - AliExpress