How to install SSD on Lenovo ThinkPad X230 - YouTube
X230 MSata SSD Upgrade - YouTube
Lenovo ThinkPad X230 Tablet 12.5 Laptop, Intel Core I7-3520M up to 3.6Ghz, 8G DDR3, 240G SSD, USB 3.0, VGA, DP, W10P64-Multi Languages Support (EN/ES/FR), 1 year warranty Used Grade A - Walmart.com
Little upgrade for my x230 512GB mSATA ssd and WIFI 6E /BT 5.3.. Next in line is 1080p lcd and probably later i also plan to swap CPU - I have now