Should I replace my Dell Inspiron 5558 (i7 5th gen, 8GB) HDD with SSD? How to check if a SSD is compatible with laptop? Which 256/512GB SSD is best? - Quora
2nd SATA HDD SSD Hard Drive Optical bay Caddy Adapter Tray Frame for Dell Inspiron 15 3521 3537 5521 5535 5537 5558 5559 - AliExpress
Dell Inspiron 5555 5558 5559 | How to upgrade HDD & SSD - YouTube
Dell Inspiron 15 5558 240GB SSD Solid State Drive Upgrade