Cooler Master MegaFlow 200mm Blue LED Computer Case Fan (R4-LUS-07AB-GP)


200MM MEGAFLOW BLUE LED 700RPM SLEEVE

$ 9.70


3 thoughts on “Cooler Master MegaFlow 200mm Blue LED Computer Case Fan (R4-LUS-07AB-GP)

  1. 31 of 34 people found the following review helpful
    5.0 out of 5 stars
    This fan CAN work w/ HAF 922 LED On/Off switch, November 22, 2009
    By 
    R. Ryan “catZ68” (SF Bay Area) –
    (REAL NAME)
      

    Amazon Verified Purchase(What’s this?)

    @ Nathan D. Henderson…and anyone else interested in this fan, or the version with the blue LEDs

    Making the LED on/off switch on the HAF 922 is EXTREMELY easy to do, and anyone with the most absolute basic level of experience using an exatco knife or scissors, a pair of wire strippers, and wrapping electrical tape can do it. For starters, you have two ways of doing this – with, or without, a “bridge connector”. Almost any store carrying basic electronics connectors (ie. the male & female connectors found on the fan(s) & connector connected to the on/off LED switch), such as Fry’s Electronics, Radio Shack, Micro Center, and any untold number of other stores, should carry the same 2-pin male & female connectors found on the Cooler Master 200mm fan. Say you want to have three such fans in your system…front, top, and side panel. All you have to do is create a bridge with one connector matching up to the 2-pin connector on the on/off switch, with the other end splitting into a 3-way connector, with all the connectors at the other end matching up to the 2-pin connectors on the fans. of course, to make this work properly, once the lead from the on/off switch connector end splits into their three respective connections, they will need to be of different lengths, so as to meet their respective fans. Alternately, you can create the same 1-into-3 configuration, from on/off switch, to fans, without the bridge, but the bridge is highly recommended, as i am doing with my HAF 922. The reason for this is, should any single fan fail, replacing the fan is as simple as disconnecting the 2-pin LED connector, as well as the molex power connector, swapping fans, and reconnecting the molex & 2-pin connectors. Now, is that so difficult? As I said, all it takes is two simple tools, and some electrical tape. of course, if you want it to look professional, you can take the extra step, as I’m doing, and, instead of using electrical tape, solder the wires, followed by covering them with heatshrink tubing.

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  2. 18 of 20 people found the following review helpful
    5.0 out of 5 stars
    LEDS are switchable, December 22, 2010
    By 

    Customer Video Review Length:: 0:22 Mins

    This takes in to consideration that you have a Cooler Master HAF case with a switch on the top of the case hooked up to a custom 200mm case fan already installed.
    You can add as many standard 200mm fans as you like. You MUST however not cross polarity.
    It is not necessary that you need to use connectors.
    You of course will have one on each fan for the general power connector anyway. The power hookup is not shown only the switching circuit.
    You will sure need a fine point soldering iron, a suction bulb or dry wick and a magnifying glass. I wore 2 pairs of glasses.

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  3. 22 of 26 people found the following review helpful
    3.0 out of 5 stars
    Wrong mounting screws, difficult fit, September 19, 2010
    By 
    Len Mcwilliams (Frederick, MD United States) –
    (REAL NAME)
      

    Amazon Verified Purchase(What’s this?)

    If you ordered this Cooler Master case fan to mount as the optional 2nd top fan for the Cooler Master HAF X – Full tower, be forewarned that there are several problems:

    1. Mounting bolts appropriate for attaching the fan to the case are not provided. Instead, 4 large screws (instead of bolts) are provided. They are too large for the holes on the fan’s body. They are also much to large—and the wrong thread— for the mounting holes on the metal case. They are the type of screws suitable for attaching something to a plastic mount point.

    I had to remove a bolt from the fan that came with the HAF X case. Then, take that bolt to a hardware store to find one that has the same thread and length. I ended up having to purchase a pack of 6-32×3/8 bolts. These worked fine.

    2. Due to the placement of the wires that attach to the inside of the HAF X’s front panel (in front of the 2nd top fan), it’s very difficult to get the top cover to close after installing the fan. This is, in my opinion, either a case design flaw or a failure to provide appropriate installation documentation.

    BTW. I compared the model number of this fan to the fan that comes with the case. They are identical: A20030-07CB-3MF-C1. So it *is* the correct fan.

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