Plenum cable gets its name from the air spaces, which are meant for the natural flow of air to supplement, support and guard heating and cooling systems. Air vents are the hollowed interiors of buildings lying in-between the raised floor systems. Such vents are made to ease out and support the free flow of air. Massively build installations and IT centers where hundreds and even thousands of employees and clients collaborate are prone to suffocation if the ceilings are not lowered to create space for natural air flow. Buildings with lowered ceilings and raised floors also require unorthodox computing structures and hardware. Ethernet cables are an important physical component which makes conduct internet signals across the entire dimensions of an institute. Plenum rated cables are less vulnerable to damage, decay, and collapse. They are environment-friendly and are able to sustain massive pressures of higher bandwidths of data without getting done and dusted. Plenum rated cables thus exonerate computing operations and infrastructures off all undue pressures. They support and substantiate quality, abrupt, swift and uninterrupted data transmission and counter Electromagnetic radiations emerging from the nearby electronic sources. They are resistant to dent, damage, collapse and additionally manage the outburst of crosstalk’s which is a serious calamity as far as convenient signal routing is concerned. A plenum is a rating which authenticates a cable with out of the blue qualities to handle immersive pressures with care. Plenum rated cables are coated with a special substance called Teflon. Now plenum cables won’t support ‘flaming canopies’. They won’t be catching fire even in case a fire erupts in the building. Plenum rated cables have the potential to dignify the essence of superb, quality, balanced and sustainable flow of data and transmission of signals. Non-plenum cables are more volatile in the sense that they would catch fires in care of any inflammable activity and won’t resist in controlling the already generated panic and unavoidable circumstances. Non-plenum cables are less friendly towards environment in comparison to Plenum cables. The heavily ‘armed’ IT centers need a sustainable mode of physical and non-tangible apparatus to counter and balance out environmental degeneration or poor air quality. Non-plenum rated cable would easily succumb to injuries and won’t tolerate pressures or any catastrophic situation such as fires and furies. The plenum is dignified and very much compactable with the massively built physical layouts of an organization whereas non-plenum would fall back on its heel at the time of need. Non-plenum and plenum different in the outcomes but are designed and constructed on the same core principles that are to carry out the signal transmission process. Plenum rated cable has an extraordinary immune system to counter and deter unavoidable circumstances. They would carry out signal transmission and would also fight out hazardous species such as crosstalks and EMI’s. The apparent look may be similar but the operational capabilities vary. The construction of a communication mode such as a computing network asks for legitimacy, authenticity, durability, and flexibility. Plenum rated cables have to ability to live up to the expectations of the user and the possibilities of collapse is limited whereas non-plenum cables may look clumsy and stressful at times.