Low processor performance slows down performance and weakens other connectivity. Therefore, the processor of the computer that will be your server needs to be strong.
Hard disks also need high storage capacity
Because it is a server, data will come and go. The more computers you connect to, the more space you need to store more data. Therefore, you should arrange for large amounts of storage.
You need a good cooling fan system.
It will be open all day and all night. Because you are connected to a lot of computers, the temperature will rise more or less. Therefore, it is necessary to have a good cooling system inside the server and a well-ventilated place. Most of the time, the hardware installed on the server needs to be of a high standard and guaranteed. Good hardware can help control overheating and reduce damage.