Programmer

litmic

Gerald Connolly

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normally you can find the power specs for each device on the manufacturer's site.<br>you can start making a list, adding the power numbers then
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Add for all of the systems the max power draw / system. (worst case). &nbsp; [ max memory, max rated CPU, max internal adapters of the heaviest load ]<br>Try to determine what is actually used when all are under load.<br>Then there is cooling: most of this power is converted into heat. You may need about the same amount in cool capacity ==&gt; cooling equipment needs to be capabable of removing that.<br><br>There is a tendency to add more systems in the future (it's called growth)&nbsp; sometimes systems get more efficient... so don't calculate to narrow.
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What is the maximum amount of POWER you can draw from your sockets?<br />
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Is this Domestic or Commercial ?<br />
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e.g. in the UK it's 13A per wall socket - that's 3,000 watts - so that's the maximum, without adding up any devices!<br />
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and then you've got earth leakage on every single device, which cannot be above 60mA or it will trip the RCD.
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Software Engineer

noci

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Find an electrician.<br><br>You are getting a lot of scattered data . . . typically, output wattage is also how you determine cooling needs and Input Current measured in Amps is how you determine power needs. For example, a Cisco 93108 with a 650-watt AC power supply will throw 650 watts and @ 1000 watts/hr you'd need about 3500 BTU/hr cooling. And that same box uses almost 4 Amps at 180-250 V AC at startup . . .so if you had 8 of those Cisco boxes you'd want 35 Amps to the rack . . . which is more than you'd need to run them, but not more than you'd need to start them up all at once.<br><br>How big is your room? Do you already have AC? How many devices are you plugging in? And so on . . . <br><br>Have fun!<br>Steve
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Gonna setup a server room for new office. How to determine the power required for running the sever room?
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Gonna setup a server room for new office. How to determine the power required for running the sever room?

Determine the power required for running the sever room

IT Administration is the processes and best practices for programming and development, and incorporates methodologies for managing activities and projects. Common methodologies include waterfall, prototyping, iterative and incremental development, spiral development, rapid application development, extreme programming and various types of agile methodology. The life-cycle "model" is a more general term for a category of methodologies, and a software development "process" a more specific term to refer to a specific process chosen by a specific organization.

IT Administration

Servers are computing devices that are similar to desktop computers in that they have the same basic components, but are significantly different in size, configuration and purpose. Servers are usually accessed over a network, and many run unattended, without a computer monitor, input device, audio hardware or USB interfaces. Many servers do not have a graphical user interface (GUI), and are configured and managed remotely. Servers typically include hardware redundancy such as dual power supplies, RAID disk systems, and ECC memory, along with extensive pre-boot memory testing and verification. Critical components might be hot swappable, and to guard against overheating, servers might have more powerful fans or use water cooling.

Server Hardware

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.

Networking

Hardware includes cell phones and other digital living devices, tablets, computers, servers, peripherals and components, printers and scanners, gaming consoles, networking hardware such as routers, hubs, switches and modems, storage devices and security equipment such as firewalls and other appliances.