Review on Adamanta Upgrade Compatible ThinkPad PC4 19200 by Alex Reunion

I bought this for my Lenovo Ideapad s145 which came with 4GB RAM. I'm learning how to use Python, Jupyter Notebook and developing educational apps but my 4GB can't handle it considering my computer only uses about 2GB for work. I bought 16GB of RAM and installed it in 5 minutes! I re-downloaded Unity to make games because previously I couldn't even load it without crashing my computer. Now it loads and works like a dream, my browsing is faster too and I can switch tabs instantly. It's like having a new computer! ITS WORTH IT!