Very easy to install. The ferrules are nice, but they can be pulled away from the connector to reveal the colored wires. It's fine if, like most people as of 2019, you're using a fan hub that has all the cables on the cable routing side. If you're connecting them directly to the motherboard, don't over-tighten them as the bend or the yellow, red, and black wires *might* be showing. Again, no big deal.
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