1. It is true that a gaming unit can function on its own without attaching a case fan to it. Linus Tech Tips 233,476 views. Noctua NH-D15 is a CPU cooler, which comes with a six-year warranty. Case fans are very important for your gaming system. You can install it yourself, as it has a tool-less installation approach. A CPU fan is attached to a computer case, so it can provide active cooling to it. However, if the fans are not working adequately, or are not enough to keep the system in check, then you need to get extra PC fans. Most modern cases use 80, 120, or 140 mm fans, but some cases and CPU coolers use everything from 40 to 200 mm. This is a wonderful case fan that is great at keeping your system cool. Users have been greatly impressed by how silently it cools their systems, bringing them to just the right temperature. You have entered an incorrect email address! However, with an air-starved case design, you should considering adding additional front case fans and/or liquid cooling options. A common rule of thumb that has been passed around the online forums is that you should dedicate 120mm (or 140mm) of radiator space per component that is to be cooled, with an additional 120mm (or 140mm) of radiator space if you are going to be overclocking. All fan sizes on our site are shown measured with one of the four sides of the fan, not the distance between the fan screw holes! This is where case fans come in. So the answer to the question is yes, case fans are quite important for gaming. There are many color schemes in which a fan is available, and there are manufacturers who attach LEDs to fans as well. It is 120mm in size. It tells the user how many a fan makes a complete rotation, in one minute. You need to pick the right unit and the right number of fans in order to ensure optimum functioning of your gaming unit. This size is roughly the same as that of a standard compact disc. A number of users claimed to replace all their previous fans with this one, given how efficiently and quietly it functions. No matter how good your unit is, even without the addition of accessory cards, it generates a considerable amount of heat. At the same RPM, 140mm fans usually deliver better cooling compared to a 120mm fan. This unit is one of those that is exceptionally well-known amongst its users for the outstanding satisfaction it provides. This size is roughly the same as that of a standard compact disc. All you need to do is find one that meets your criteria. Otherwise, use the appropriate calculation based on the room size. Users investing in this unit admit to having been disappointed by a number of other units that claimed to work well in restricted spaces, but failed to do so. This outstanding unit is capable of being connected to up to 16 controllers, allowing users to have complete control over the speed. The big Shuriken 3 sits at 69mm of height, this is including the slim Kaze flex (120×15) fan. These CPU coolers are available on Amazon, and they come in different shapes, sizes, and features. The BIG Shuriken CPU Cooler with the height of only 58 mm is the ideal cooling solution for HTPCs (Home Theater Personal Compute) and computer systems with restricted dimensions. GDSTIME Big Airflow Dual 2 * 120mm Fans DC 12V Powered Fan with AC 110V - 240V Speed Control, Cabinet Chassis Cooling Fan, Server Workstation Cooling Fan 4.1 out of 5 stars 27 CDN$30.63 Users have found this to be one of the best case fans they have used for their units. We all think the saying “the more, the merrier" goes for everything. With a case fan, the heat is constantly dissipated, keeping the temperature within safe ranges, ensuring a longer life for your unit. In order to ensure you do not have to deal with that problem, we have picked units that provide you with the quietest possible functioning. Product packaging for this AF120 QE fan seems a lot like that we noticed for the AF140. The size of the fan you want will usually be determined by the size of the fan fitting position in your computer case it is easy to measure pc fan size. KWG Gemini E1 1201, 1 x 120mm RGB case fan, imensions 120 x 120 x 25 mm, Rated Voltage 12 V " 5V(LED) Speed 1500 RPM ?10% Air Flow 56 CFM Air Pr. This small size of the fan is what makes it efficient and appropriate for the job. The functionality and efficacy at dissipating heat are second to none in this unit. Here they are: A lot of users spend a great amount of time just looking for the perfect case fan for their unit. The Big Typhoon sounds a lot more like a calm summer shower, producing a mere 16dB of sound at 1300 RPM. Case fans are devices that cool your unit down. 120mm PC Case Cooling Fan,CONISY Gaming 120 mm Super Silent Computer LED Cooler High Airflow Fans for Desktops - Blue (2 Pack) 4.6 out of 5 stars 1,040 $15.99 $ 15 . Converting into inches, these units are about 4.72 inches. It has proven to beat a number of other standard case fans at the function, while being available at the same price range, making it a better choice over a number of products. Can easily function in spaces as restrictive as 3cm, Comes with striking LED lights that add a fun aspect to the system, Translucent fan allows LEDs to produce a dramatic effect, Designed with custom-molded blades that allow a high volume air delivery, Ideally designed for the rear, as well as top mounting, but can be used on sides and bottom, as well, Installation process might be tricky for some users, The plastic on the corners seems too thin to support the fan for a long time, Can only be connected to the headers and not into a plug with connectors, Oil capsule of the unit avoids any sort of leakage of the lubricant, Features a two-way installation that blows out warm air and draws in cool air, The impeller of the unit allows maximum airflow for efficient heat dissipation, Blades innovatively designed to ensure minimal noise disturbance during use, PWM speed control allows you to adjust the speed according to your own needs, Wires are long and may need proper management, Two silent adapters keep noise disturbances minimal, Smart fan engine allows efficient airflow for maximum cooling effect, The stylish blue LED greatly complement the overall design of the unit, Comes with smart jam protection that allows it to move after the obstruction is removed, The casing may not be as strong as needed, Users may need more than one unit to achieve the required effect, Tightening screws and aligning them may be a problem for some cases, The speed can be controlled within a range of 300 to 1500 RPM, Anti-vibration mounts function to lessen any sort of disturbance, Features a highly silent functioning, eliminating all excessive disturbances, Features an award-winning design that ensures the best of airflow, Multiple units may be required for perfect use, Installation process might be a little tricky for beginners, A stylish design that will complement the aesthetics of your system, The extra-slim design allows it to fit into spaces as narrow as 1.5cm, Ensures low noise functioning that prevents any disturbances during use, High airflow makes sure the temperature of your system is kept at optimal, Functions at 600-1600 RPMs that can be controlled according to your own needs, The noise may increase as you increase the RPM of the unit, Can be linked to up to 16 different controllers, Designed with a patented ring along with being RGB enabled, Hydraulic bearing of the system ensures low noise while functioning, Users can also choose to buy the single or pack of five, whichever they prefer, 9-blade design ensures that you get the best of, The bright light may not be suitable for all users, Casing does not seem to be designed out of the best quality material, Very easy to install and can be done in no time, Designed to provide ideal airflow with high static pressure, Keeps the noise level minimal for the least possible interruptions for the user, Users need to purchase the remote separately, Aligning the screws may be tricky for some users, Rubber-mounted corners keep vibration at bay, Two speeds offer better control according to your need, Instantly cools down the system with the flick of a switch, Went through rigorous quality testing to ensure durability, Simple yet effective design allows for great airflow, Available in 22 different colors so users can pick the one they like, Features a PWM speed control so you can decide the speed of your unit, A fluid dynamic bearing case fan designed to provide the best of heat dissipation, Ultra-thin blades with a power range of 800 to 200 rpm, 4-pin unit designed to provide you control over the fan speeds, Features a focused flow frame that allows a high static pressure, Long-life sleeve-bearing design that ensures high efficiency, Allows an airflow of 54.55 CFM that is higher than most other units, Features bright LEDs that greatly enhance your experience, Triple pack includes three fans that can be used according to need, Features an airflow of 38.2 CFM for efficient cooling, Keeps the noise level at 22 decibels, so you face no disturbances, Offers top-less mounting pins to ease installation, Features a unique design fan blade to reduce turbulence. 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