Dell Inspiron 15 3000 Series Disassembly, WiFi, RAM and SSD Upgrade - YouTube
How to install second SSD in Dell Inspiron 3000, upgrade m.2 SSD, add memory - YouTube
Dell 2019 Vostro 15 3000 15.6" FHD Business Flagship Laptop Computer, Intel Core i5-7200U Up to 3.1GHz, 8GB DDR4 RAM, 512GB SSD, 802.11AC WiFi, Bluetooth 4.2, HDMI, USB 3.0, Windows 10 Professional - Walmart.com
Dell Inspiron 15 Laptop
1TB 2.5-inch internal SSD Compatible with Dell/Alienware Vostro 15 (3580) by CMS D18 - Computer Memory Solutions
Amazon.com: 2022 Dell Inspiron 15 3000 3511 15.6 Business Laptop 11th Gen Intel Core i7-1165G7 4-Core, 16 RAM 1TB SSD 15.6 FHD Touch Screen, Intel UHD Graphics, WiFi,Webcam, Windows 11 PRO : Electronics
DELL Inspiron 15 3000 Series Upgrade HDD to SSD - YouTube