The black case fans from the Xilence White Box series are excellent value for money. We have cut back on the packaging but not on quality features, like the fluid bearing and low-noise design. Features: https://elecena.pl/product/17837478/xpf80-w-xilence-case-fan-80-mm 2021-04-23 https://elecena.pl/product/17837478/xpf80-w-xilence-case-fan-80-mm 2022-02-12