[dougg3]

There are indeed some aluminum electrolytics hiding on Quantum drives. They look sneakily like tantalum caps, but they're just cans hiding inside a plastic cover. Here's one where I accidentally broke the cover, revealing what's underneath:

https://i.imgur.com/LdjUx3v.jpeg

[ComputerGuru]

You can’t convince me that’s not intentionally disguised like that.

[mystified5016]

No reasonable EE would mistake this for anything but an electrolytic cap.

This is a very old package design from the transition between through hole and SMD. The process for making the vertical axial style common now hadn't been perfected and it was briefly cheaper to cast regular axial caps into an epoxy block.

No other component looks like this, it's a very distinct package and footprint from any other type of cap. No one tried to disguise anything, they really just thought this was the cheapest way to make a surface mount electrolytic cap.

[yborg]

It's more likely so these could be used with a pick and place machine. They're obviously lytics if you look at the ends. I don't know why everything has to be a conspiracy these days.

[Panzer04]

That is cute as hell XD