Cooler Master MegaFlow 200 - Sleeve Bearing 200mm Red LED Silent Fan for Computer Cases

This fan runs quiet. Attractive RED LED to match the front red LED of my HAF X Case (which I love for it's cooling ability.) Fan has No LED on/off switch. Comes with 3 Pin connector Plus a 3 - 4 Pin adapter included. I connected to PSU. Fan is well packaged by Cooler Master to prevent damage in shipment. Thanks to another reviewer, I gave this fan a shot for the 2nd optional 200mm top fan in the HAF X Case EVEN THOUGH Cooler Master does not list this fan for the HAF X case. Like the other reviewer said - it fits perfectly in the HAF X (lines up to case holes perfectly) BUT THE SCREWS that come with the FAN do not fit the holes in the HAF X case. NO problem because the HAF X case comes with the extra 6-32*9 screws needed to install this fan into the HAF X case top fan holes. So - yes -- it works in the HAF X - just use the extra CASE screws - not the FAN screws that come with the fan IF installing in the HAF X. My purpose for this fan was to ADD the optional second top 200mm case fan to the HAF X because I video edit and game and needed the extra exhaust, having changed the back case fan to push/pull intake for the Corsair CPU cooler. I Chose it even though Cooler Master recommended a different optional top FAN that is ONLY sold on their Site. Unfortunately that other CM fan, a stock fan, also has a $10 shipping charge from CM. The specs on this fan (and it's Red LED) are perfect for my airflow design and fan LED colors match. And NO shipping charge. This Fan works exactly as advertised & the reds on this fan match the included front RED HAF X case fan. ABOUT INSTALL IN THE HAF X CASE: Install was a pain - not because of the fan -- but because with a HAF X case, you can't totally remove the TOP of the case to install the 2nd fan. The case top REMAINS connected to the case (even after removal) by the Front Panel wires. This makes it very awkward to work around a case top that is still attached by wires which are "short". BE CAREFUL installing a 2nd top fan in a HAF X case so you don't dislodge the wires. Fortunately I had the tool I needed to work around this issue, moving the top around while I worked. That tool came in the Belkin 36piece demagnatized PC Tool Kit w/ case that I had also purchased here on Amazon a while back. Still, any small head - narrow width screwdriver will do if it's not too long. This FAN, once installed, does everything it's supposed to. My case temps are 20C Mobo and 13C CPU. Am pleased with the HAFX case airflow, my I7-2600K CPU, this extra 200mm fan for the top, and my Corsair H80 CPU Cooler especially. Mobo is a ASUS P8Z68-VPRO/Gen3. 16GB Corsair Vengeance and lots of hard & optical drives. Corsair 850W PSU and PNY GTX560. TEMPS are important for video editing & games thus . . do recommend this fan for the 2nd top fan in a HAF X case using the HAF X case screws. FAN SPECS ON PACKAGE ARE: SIZE: 200mm x 200mm x 30mm SPEED: 700rpm CD 12V 0.30A (max) 110CFM 19dBA Air Pressure (0.595 mmH2) Rated Voltage: 12 VCD Current: 0.16A (Max 0.28A) 30,000 hrs Power Consumption 3.36W CONNECTOR: 3Pin w/ one 3 to 4 pin adapter LED: RED Screws (to fit the cases it's speced for - see Cooler Master website) I used my HAF X case screws instead. CON: I tried to register this fan on Cooler Master and NONE of the #'s on the package or the Fan itself (and there's many) were accepted as valid SNs. Per the Cooler Master website, the Fan is supposed to come with a Serial Number tag attached to the 3Pin Connector wires -- but there wasn't a tag attached. Keeping my Amazon receipt as proof of purchase in case it's needed. CUSTOMER SERVICE: Cooler Master Live Chat on their website has been AWESOME, helpful, thorough and patient with my build. And by the way. I'm a 64 year old Grandma. If I can build my own PC from scratch -- so can you! MANY CUDOS to Amazon - a GREAT place to buy PC parts.

Purchased this fan to use in a Cooler Master HAF 912 case and I couldn't be happier. Installation was a breeze, though the screw holes were not pre-threaded so I had to force the screws in to get the holes threaded, which took me a few extra minutes. In terms of performance, this fan performs exceptionally well and it is very quiet in doing so. The fan dispels lots of air from the top of the case and I cannot hear it spinning even if I put my ear next to the case (mind you I am not using any fan controllers, it is running at full speed). Fan comes with 4 screws and a 4 pin to 3 pin fan adapter in case you have no fan headers left to use on your motherboard and must connect it to the power supply. I am not a fan of LED's on my fans because they tend to keep my room lit up which doesn't allow me to sleep but the red color is very sleek looking and not a bright red but a nice, darker red which looks very nice glowing out of my case. This fan is so good I am planning to buy another one to replace the two 120mm's I have in front of the case. Don't hesitate in buying this fan as you'll have a hard time finding a similar fan for the price/performance. P.S. For those who cannot stand and/or want the LED's, you can easily cut the LED wire on the fan with a knife or small scissor which I was planning to do until I saw how sleek it looked.

I bought two of these fans to augment the stock set in my Thermaltake Chaser MK-1 USB 3.0 Full Tower Case VN300M1W2N . It comes with a front 200mm Thermaltake fan (with color-change LED) and another at the top, with additional mounting points on the side panel (200mm only) and top for a second one there (will take any size, but 200mm seems best). My complaint about the screws is they are too short for anything other than a direct case mount, and to add it to my case I need long ones. The other thing is if you have a premium all-black case like the Chaser MK-1, the silver screws are just plain ugly. I generally like Cooler Master fans -- and even have their Cooler Master Silent Pro Gold (SPG) 800 Watts Modular Power Supply in my system, but they could have provided a set of long-screws without adding more than a couple pennies to the cost. The other thing is I wish they put a jumper or something on there so you could opt not to have the LED on at all. But what the hey, it's not a deal-breaker for me since I feel these are pretty decent fans that are both quiet and (in my system) move a good amount of air. For those who are complaining they're not moving enough air, I have a couple suggestions: One is to make sure that however you have the fan connected, it's not to a low-voltage only source. And the other is to note that with a fan this big, it's not intended to produce a concentrated airflow in a small footprint. They're 200mm because they're supposed to move air over a larger area. If you're still certain the fan isn't performing, I'd advise to take advantage of Amazon's great returns program and report the fan as defective.

... zu einem wirklich konkurrenzlos günstigen Preis. Dieser 200er Cooler Master Lüfter ist aufgrund seines 3 cm tiefen Rahmens, eher groß ausgefallener Nabe - in der ein kräftiger Motor steckt - und großflächigen Lüfterschaufeln schwerer und stabiler als Modelle mit nur 2 cm tiefem Rahmen, kleinerer Nabe und mehr, aber dünneren Lüfterschaufeln. Das Ergebnis ist ein sehr guter Luftdurchsatz bei geringster Geräuschentwicklung. Bei der versand-Verpackung des Lüfters - die lediglich aus einem großen, braunen Papierumschlag bestand - hat sich der Versender voll und ganz auf die sehr stabile Cooler Master Blister-Verpackung verlassen. Letzteres allerdings zu Recht! Für dieses Gesamtpaket gibt's von mir daher glatte 5 Sterne.

Spedizione eccellente! Ho messo la ventola in estrazione sul mio haf xb evo!. Compie egregiamente il suo lavoro ( sposta una grande quantità d'aria). L'ambiente interno del computer ora è molto fresco(anche se la prova del nove la avrò in estate). Infatti all' interno del pc ho circa 24 gradi con una temperatura esterna (della stanza) di circa 20. in ultimo la ventola risulta essere molto silenziosa ed i led rossi (che prima non mi convincevano) sono discreti e non fastidiosi!

Ich habe mir diesen Lüfter als Frontlüfter für mein Graphite 600T besorgt, in welches er Luft pustet. Und ja - er pustet ordentlich! ;) Angeschlossen ist er an die integrierte Lüftersteuerung. In der 9 Uhr-Stellung ist er praktisch nicht zu hören, erst wenn ich zu 3/4 aufdrehe hört man ein (unauffälliges) Luftrauschen. Im Gehäuse ist dann ein ordentlicher Luftzug zu spüren, alle Komponenten werden gut gekühlt. Die Temperatur von CPU und GPU haben sich unter Last um jeweils 5°C bzw. 6°C verringert (hatte vorher den Standart-Lüfter von Corsair drinnen, welcher aber unerträglich laut war). Alles in allem ein wirklich guter Lüfter!

I bought this as a like-for-like replacement for the fan that came with my Coolermaster case and which had become noisy over the years. Being like-for-like it installed in my case without problems and my case returned to being quiet. Update: The fan lasted around 5 years before totally dying. Normally a fan degrades with a worn bearing and becomes noisy, but this one just... stopped.

大きさやネジの穴位置などは確認せずに、思い切って３個購入しました。 当方、同じくクーラーマスターのHAF932のケースを使っているので、特に問題なく設置ができました。 色は思ったよりも良く、また、音も非常に静かで、風量があります。真昼間に撮影し、なんの加工もしていない写真を添付しますので、参考にしていただければと思います。 ※２０センチファンは上部と側面となります。中の小さいファン二つはコルセアの１２センチファンです。