Recently global warming has been a major concern for all countries in the world. The most on earth are drastic steps to reduce carbon emissions in their country. And these steps apply to all industries including information technology.
Carbon Emission Reduction Method
Thus an inevitable query appears: How to reduce carbon emissions? The most common method for reducing carbon emissions includes minimizing risky material utilization, maximizing energy efficiency during the product life cycle, increasing recycling features of non-operating products and industrial waste.
Green PC technology
Now the question is what steps can take the IT industry to reduce carbon emissions. The answer is simple: Use green PC technology. Green PC technology is nothing but low personal computer technology in power consumption and environmentally friendly. Naturally the query appears how to adopt green PC technology.
To answer that question, the first thing to consider is what equipment used by the IT industry. Generally the most commonly used machines by the IT industry are servers, computers and related subsystems. Related subsystems including display devices, printers, storage devices, communication and network gadgets, etc.
PC’s brain is the processor. The leading processor maker designs a new processor that uses less power and does it much better than the previous processor. Here the main points to consider are desktop requirements. If desktop requirements are high, clearly power consumption by the processor will also be bigger. Also less is PC utilization time; The less power consumption. So the goal here is to minimize desktop requirements and pc utilization time.
The motherboard is the heart of a PC. The motherboard designer will appear with motherboard technology that attracts less power compared to previous designed motherboards. The latest motherboard technology analyzes the actual CPU loading and dynamically adjusting power consumption and performance parameters to save energy.
Among all PC components, display, especially CRT monitors, consume maximum power. LCD monitors consume much less power. The 17-inch CRT screen takes 72W, while the LCD screen with the same size is only interesting 20W. Also the LCD screen occupies less space, classy and pleasant eyes. Generally the LCD screen uses a cold cathode fluorescent bulb for lighting. At present some of the latest LCD screens use LEDs that consume less power.
Configuration is available to store data while drawing less power. The hard drive manufacturer has found energy-saving hard drives for desktop PCs. The latest hard drives come with a sophisticated power management system, which minimizes power consumption during an unedited period. At present the external hard drive also displays a power management system that encourages it to sleep mode while not being used.
The latest RAM chip is designed to consume much less power. The latest IRAM architecture with a combination of DRAMs and processors on the same chip consumed much less power than conventional rams.
Graphic processing unit
Regardless of the monitor, the graphical processing unit attracts the maximum amount of energy. Currently Energy-saving GPU uses a terminal together instead of video cards. Some GPUs use motherboard video output that consume less power.