Do not buy Lenovo workstations, at least not the Legion series.
They use unknown components for the motherboard and the graphics card (yes, even with NVIDIA GPUs). It's impossible to control some elements like the fans or the silly lighting. I had to glue cardboards to stop that box from illuminating the room with psychedelic colors. They're not NVIDIA boards, nor known brands, either. It works with NVIDIA's drivers, but there's little control and no way to know if the design has been correctly done. I know mine isn't as performant as others, though it's not a huge difference. The fans are horribly noisy, though, amateur's stuff. Knowing it's a good design is even more relevant with cards that require a lot of power (you probably know that some bad cables can melt, damage other components or even start a fire).
The cases are badly conceived. No way to add simple things like a DVD, for example. The power unit is restricted to a small enclave, so you can't change to another unit. The air is sucked up from the bottom of the case, which takes a maximum of dust inside the case (and doesn't take the air in easily when the case's sitting on a carpet). They don't put filters in front of the air intakes, so the dust goes directly into the fans and ultimately clog the shaft. The GPU has an airflow of its own, which isn't synchronized with the case's airflow, so sometimes the case is depressurized, sometimes over-pressurized. It's ridiculous. Those fans are quite noisy, by the way, especially the power unit, which rattles a little, sometimes (often).
Finally, there's the Lenovo support. I contacted them a few times, but I never got any good answer, for anything. They're simply not competent and give basic answers without understanding what it means.
No. Some of their laptops are still OK, but not as good as before. Their gaming computers? Just forget it.