Review on 🔧 Corsair Apple Certified 16 GB (2x8 GB) DDR3 1600MHz (PC3 12800) Laptop Memory 1.35V: Boost Your Apple Laptop's Performance with Reliable Memory Upgrade by Jason Vigen

Works great on a 2012 13" MacBook Pro. Speeds up work so that little spinning ball either doesn't reappear or disappears quickly. Even Microsoft programs run faster! Very easy to attach, follow the instructions on Apple's website, but make sure you ground your hands AND the MacBook during installation (to avoid ESD damage) and that you have tiny screwdrivers and Apple tools to open the back cover remove. computer. Also, be sure to grab the tiny Apple screws and put them in the exact same holes they came out of (they aren't all the same. I also recommend a bright light and some magnifying glasses. As long as If you have the lid open, you can vacuum the fan if you can. After that, just turn your computer back on and wait a moment for it to recognize the new chips and you're done!