How to add more and faster RAM into the Dell XPS 15 (9550 and 9560)

[Windows Central]

As is, the Dell XPS 15 (9550 or 9560) is an outstanding 15-inch laptop.
Nonetheless, there are ways to make it even more of a beastly machine thanks to easy upgradeability of some of its hardware.

I recently showed you how to swap the internal Wi-Fi card and today I'll show you how to upgrade the RAM.

Full story from the WindowsCentral blog...