2nd HDD SSD Caddy SATA 3 Second Solid State Drive Enclosure for Dell Inspiron 17R 15R Series 5720 7720 N7010 N7110 7220 7720 5521 5520 N5010 N5110 Laptop, CD DVD Optical Bay Adapter Replacement : Electronics
Dell Inspiron 17R (5720 / 7720) DVD Optical Drive Replacement Video Tutorial - YouTube
Amazon.com: DA0R09MB6H1 REV : H Laptop Motherboard CN-01040N for DELL for INSPIRON 5720 7720 (Compatible with cn-072P0M) Notebook : Electronics
Dell Inspiron 17R (5720 / 7720) mSATA SSD Hard Drive Removal and Installation
HDD Caddy for Dell Inspiron 17R – 5720 laptop | HDDCaddy.eu - Need HDD Caddy? Add HDD/SSD in laptop PC.
Dell inspiron 5720 hard drive & memory replacement - YouTube