Selecting the Right Network Server Power Supplies
The power supply unit (PSU) has a special place in all electronic devices. It is the core of any system since it supplies electrical energy to all the other elements. The PSU is the first place that a technician checks when a device fails to power up. When you want to replace the supply unit, try to look for one that is durable.
What is the difference between a desktop PSU and a server PSU?
A desktop is simply the personal computer that you use. A server is an enterprise-level machine found in a computing network. It uses a special software application to manage communications and other resources found within the system.
The PSU used on a server machine should have a better build and be capable of running round the clock. An enterprise machine always stays on 24/7 as it manages all the networking functions. HP gives a variety of server computing solutions that are compatible across different Windows applications. Here are some of the different types of servers that you should know.
- Microserver - An entry level-server that can serve small network computing functions for the home or microenterprise. The device scales back on server technology hardware but still does the same network functions. They are not multifaceted like their larger counterparts, but they can serve quite well on specified tasks like web hosting. The HP Proliant Gen10 is an example of the device.
- Rack server - It is a computing device that allows for mounting on a slot which is a built-up framework. Several of these computers can sit on top of the other between the slots. It is often used by large enterprises, which run data centers on a massive scale. Examples of HP rack servers include HPE ProLiant DL385, DL580, and DL 560.
- Blade server - Blade servers use a modular build that allows them to share components and specialized computing tasks as well. A single server fold can house one PSU and several blade units. Network administrators can configure the blade servers to manage different sets of specialized tasks. HP offers a variety of ProLiant server blades like the HPE BL460c Gen9, and the BL460C Gen10.
How will I select the right PSU?
- The first thing that you check is if you have the right unit for the kind of server that you have. You should also look at the amount of space that the PSU needs to occupy in the server system. Always look at options that lower the space usage.
- The PSU should sit within the specified voltage range and be able to handle the electrical load. You should check the ATX specifications to find out the DC output voltage range.
- A good PSU should cut down on the power consumption and reduce heat production. Servers run in high-heat environments, with the major contributors being the CPUs and PSUs. A power supply unit features a cooling system that helps to dissipate the heat energy produced.