A-Tech 4GB Module for Dell Inspiron N5030 Laptop & Notebook Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS277720B12034X1) at Amazon.com
Amazon.com: Dell 2023 Inspiron 15 3000 Business Laptop, 15.6 HD Display, Intel Pentium N5030 Quad-Core Processor, up to 3.10 GHz, 16GB DDR4 RAM, 1TB PCIe SSD, Windows 11 Pro