Server processor on a home PC?

Question

Iron

1) Hello! Let's say there is a suitable motherboard with a socket for the Xeon E5345 processor. Such processors cost used on the Internet from 350 UAH (about $ 15), they sell them together with adapters. So the question is, can it be taken for home? I read a lot on the Internet about server processors at home, but opinions differ. I also realized that it’s better not to take them for games, but I don’t need to. Here are the tasks I want to perform on this PC: Surfing the Internet, flash games))) 20 minutes a month, well, assembling linux kernels, assembling android firmware, assembling large programs from source, well, you never know what else comes into your head). I read that these processors consume from 150-200 W of energy, but this model is 80. This processor has 4 cores, I think this is better for assembling firmware and cores than, for example, budget 2-core processors. I watched 4-core processors for a desktop - used from 800 UAH (and even then, the simplest, and it is difficult to find a suitable motherboard for them). What are the pitfalls in using this processor at home?
2) I also saw processors for 400-500 UAH there, they say core i7 analogues, only more powerful, screenshots from the performance index of this processor 7.9. So what's the difference other than electricity consumption? Thanks.

Answer 1

Server processors are primarily made with more rigorous testing, based on long-term stable operation. Therefore, they can be more expensive than similar homemade ones.
Under server processors, usually there are server motherboards, which are also designed for server use. For example, support for ECC memory, support for a large amount of memory, support for multiple processors, 2 network cards, support for various interfaces for disks.
But at the same time, server motherboards can poorly support normal video cards, usb 3, and other things.
There is practically no point in taking a server computer home - for the same money, you can take the usual desktop version and most likely it will be both faster and less energy-intensive.

Answer 2

This percent socket is 771. The motherboard, as I suspect, is 775. By trimming the socket in most motherboards, these processors become. You also need to reflash the bios with microcode support, many ready-made bios can be found here ideafix.name/?cat=97 or google. Some chipsets do not support processors, so you need to double-check first.
This upgrade makes sense, because. very budget you can get enough performance. (If you already have a motherboard) These xeons are not much different from core2quad, it's more of a marketing scam.

Answer 3

If the socket is suitable, it does not mean that the motherboard and CPU are compatible. Even if a high probability of various kinds of glitches starts