Hello colleagues, following the trail of the server world, etc. I realized that the watts of the power supply that each of the U servers I have is 250w. So far so good. Now comes where in the PC world they wouldn't have sold it to me, but here they have sold it to me and by a landslide. To begin with, these servers work looking for redundancy and security, not power. That is, if one fails, the other continues. Well, again. So the hp proliant dls360p gen 8 gen9, etc. come prepared for you to have two power supplies. If one fails, the other continues, that is, redundancy. But if they sell you a machine, even if it's second-hand, it has to work well. That is, without failures. The ones I have come with a single PSU of 250 w. Many servers of these, although they admit two CPUs, only have one, etc. The fact is that in the ones I have, only the two CPUs at full load consume 95-120 watts each. Let's imagine that they consume 120 watts with a voltage of 1.2. They are used and I don't think they consume the same as new ones. 120 by two are 240 watts. If the power supply is 250 watts what do we do with the memory, pci cards connected, sound, hard drives, vga, etc. Well, in the past, I returned a PC in a famous store of those that became fashionable for this issue. The power supply didn't give enough for the hardware that was mounted. How much does it cost to do things well? I think not much. Well, again, I don't think the server world differs much in this sense from the PC world. It's math. And I'm from the humanities. Anyway, I have ordered two 750 w power supplies, to cover my back, because if the demand for watts exceeds what the power supply supports or it works badly or in some cases, it doesn't even turn on. That being said, we continue to pay attention to your publications. Goodbye.