De Young 2nd SSD HDD Hard Drive Caddy for Dell Inspiron 15 3521 3537 3541 3542 3543 15 5558 5559 : Amazon.in: Computers & Accessories
TRADED IN Dell Inspiron 15 3537 Intel® Core™ i7-4200U 8GB DDR3 Memory 1TB 5400rpm Hard Drive 15,6 Display | Webdirect
A Dell Inspiron 3537 i5 4200U laptop was upgraded with a new SATA SSD instead of the HDD then I replaced HDD with DVD drive using a caddy. It's been working properly
Dell Inspiron 15 (3521 / 5521) Hard Drive & Caddy Replacement Video Tutorial - YouTube