Yeah, when I specced my last desktop purchase a few years ago, I just chose the cheapest 4x16GB sticks from a decent brand. Didn't even occur to me that they'd be RGB monstrosities shining their stupid lights out through the case window. The AIO radiator was also similarly annoying, but at least the RGB can be disconnected on that! I hadn't even considered having a case window to be a problem as the previous PC build had a window, but fortunately nothing glowing apart from a couple of small status LEDs on the motherboard.

I don't particularly want to install the bloatware required just to turn off the LEDs, so I've resorted to hiding the PC under a desk at the other side of the room and have long DP and USB cables to the desk where I actually sit. This also has the nice side effect of not being able to hear the fans either!