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Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan

This product can only be exchanged or replaced with the exact same item.
Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 1
Actual product may not be exactly as shown.
Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_l.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_1.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_2.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_3.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_4.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_5.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_6.jpg Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan - 47758_7.jpg Customer Photos (0)
Reg. Price: $45.98  CAD
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   Shipping Weight:   2.6 lbs
   Part #: SCMG-2100

Features    [ Edit | History ]

Scythe Mugen 2 Rev. B CPU cooler is the consistent further development of the award-winning Mugen CPU cooler. Several features make this cooler the perfect solution for silent users and overclockers! New Rev. B is equipped with advanced back-plate to simplify mounting as well as providing socket LGA 1556 compatibility. Mugen 2 is on the latest state of technology and was produced using highest Japanese quality standards.

F.M.S.B. (Flip Mount Super Back-Plate)

The newly developed F.M.S.B. (Flip Mount Super Back-Plate) both improves the compatibility and mounting of the cooler with the motherboard. With this system, a solution was developed which is not using push pins but is instead based on a Back Plate/screws mounting set. Of course, Mugen 2 Rev. B is compatible with all the current sockets, including the new Intel Socket LGA 1156 and LGA 1366.

Multi Fan Mount Structure

As with the former Mugen it is possible to mount the supplied fan in four different directions. By this, the user can arrange the air flow to the circumstances of his deployment area. Furthermore, a maximum of 4 fans be installed, the needed fan clips have to be bought separately.

M.A.P.S. (Multiple Airflow Pass-Through Structure)

The newly developed M.A.P.S. (Multiple Airflow pass-through structure) is a completely new fin structure, where the airflow generated by the Scythe Slip Stream 120 mm PWM fan can be used perfectly.


Specifications    [ Edit | History ]

Model Name:
Mugen 2 Rev. B CPU Cooler

Model No.:

Socket 478
Socket T / LGA775
Socket LGA1156
Socket LGA1366

Socket 754
Socket 939
Socket AM2
Socket AM2+
Socket AM3
Socket 940

Combined Dimensions:
130 x 100 x 158 mm / 5.12 x 3.94 x 6.22 in

Fan Dimensions:
120 x 120 x 25 mm / 4.72 x 4.72 x 25 in

Noise Level:
0 - 26.50 dBA

Air Flow:
0 - 74.25 CFM = 0 - 126 m³/h

Fan Speed:
0(+200 rpm) - 1,300 rpm(±10%)

870 g / 30.69 oz

Scythe SCMG-2100 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Scythe SCMG-2100 reviews.
Experience: 1 Months
 Verified Owner
good cooler
good, quiet fan
awkward mounting system
not the best cooler
It's good. massive cooler paired with a single fan (i added a second) is more than able to cool my core i5 2500k o 4.4GHz. With the fan speed set at 47% (700rpm) the temp goes bewteen 40 to 65 on prime95. Not the greatest temps, but i am keeping the fan speed low! and this is in a low flow case. those are acceptable temps i think.

if you want hardcore cooling, though, this is probably not for you. Still, for the price point (i got it for 35) it's really good

the mounting system sucks though. compared to noctua, leaves much to be desired.

Experience: 5 Years
 Verified Owner
works like a charm, icy cool
it's huge
Got nothing but love for this monster heatsink. Used it on my e4300 back in the day and got another for my new build.

Experience: 7 Days
 Verified Owner
VERY effective!
Fan mounts on any side while facing either way.
Clear instructions.
large for most cases
This thing is stellar for the price, it's huge and reduced my temps by at least 10c and best of all it's whisper quiet!
In my open case vertical setup, since the fan can mount on any side, I have it pushing air up from underneath and it's SO effective!

Experience: 8 Months
-Cools well
-Solid mounting
-Big (may not fit in many cases)
-Installation was PITA (had to remove mobo)
I keep the stock fan spinning at 500-600 rpm (dead quiet) and it keeps my overclocked Phenom X4 9950 (running at 3.0 GHz) at 36/46 (idle/load). Increasing the fan speed to max is still reasonably quiet and drops the temperatures to 29/37. I've read that using a push/pull fan configuration gives stellar results...may try that later.

Installation was a pain as it required removing the motherboard from the case (not an issue for a new build)

A great cooler for someone who values quiet components.

Experience: 3 Days
Quiet, and a beastly heatsink.
I bought this heatsink 3 days ago to replace a dinky stock Intel cooler, and it's exceeded my expectations. So much so I decided to get off my lazy arse and actually write a review. Although this heatsink isn't the most expensive it feels well made for the cost. The only flimsy parts are the fan clips, so just take care not to bend them. But once their attached they feel pretty solid. Other than that I have no complaints, just make ABSOLUTELY sure this heatsink will fit in your case, it's MASSIVE, things 850g of badassery afterall. It fits perfectly in my Antec 300 Mid tower with a P55A-UD3 mobo, just enough space on all sides. I have the fan orientated facing backwards (That's the only way the fan fits as to not obstruct the RAM or graphics card) but it ended up working perfectly so the heatsink fan is assisted by the back fan; so it draws even more air through the fins now. Now for the good part. Before my i3 540 would run 40c 100% loaded at 3.2 Ghz overclocked. It's now at 18-20c 100% loaded at the same speed (prime 95)! And it gets better, at 3.45Ghz with the stock cooler it used to run 74-78c per core under load, it's now down to no more than 45c! That's a drop  of at least 30c or more. I was blown away. Before I felt uncomfortable leaving it at 3.45 because of the temps, now i have it at 3.45 normally and OC to 3.8 if I wish with room to spare. The only other complain I have is this cooler isn't 100% copper. But hey it's 45 bucks. 5 stars from me. Just be damn sure it'll fit in your case.

Experience: 3 Days
 Verified Owner
Quality PWM fan
Obviously lots of surface air to be a good cooler
Appears to be easily damaged when shipped
So large as to have motherboard compatability issues

Bought this with a PC I had NCIX assemble for me. It appears that the heatsink bent during shipping ( understandable)... Not compatible with MSI P55a-G55 as it interferes with the DIMM slots ( heat spreaders on Ram are too tall), you cannot fit a push fan on the ram without hitting the Ram when configured so that the widest portion is North South. North South configuration interferes with PCI-E 1 slot ( may just fit the card if the Heat Sink is installed level but I doubt it). I know this is an excellent heat sink as per all the great reviews and I've used the PWM fan before with great success. Just make sure you don't have it installed before shipping a system and be sure to have a motherboard around to measure to make sure it will fit! I won't knock it for my lack of foresight. Would totally use this if I had a compatible MOBO.

Experience: 90 Days
-It's HUGE
-No clips to install 2nd fan (can be expensive to buy)
I bought this based on many reviews online and I am very happy with it. As long as you have a case that can fit it, I'd recommend.

Experience: 1 Months
 Verified Owner
Quiet and works great.
This heatsink is huge, be wary when purchasing and make sure it'll fit inside your case. It works great though, it's very quiet and gets the job done. The instructions kind of suck but it's not too hard to figure out how to mount it.

Experience: 1 Months
Fits a lot of different sized cpus
Can fit four fans in push pull
Work passively for the light user
Awkward to install
Only has mounts for 1 120mm fan (you can zip tie more on). I couldn't even find more on their site.
Stock fan is a loud
I'm very happy with this purchase. I idle around 21 and am under 45 when under load. I threw a 120mm and 80mm noctua on this and it's deadly quiet.
PMs pretty cheaply.

Stock fan is not good at all. I really hate fans that can't start at low voltage. This one will not be able to start until around 10V. If you are planning on using this with your fan controller you will be disappointed.
It's also quiet loud which is a huge draw back. A sink this large can almost run passive to putting a loud high RPM fan on it is just a poor design decision.

This review was modfied by poster @ 11-11-10 06:10 PM

Experience: 5 Days
 Verified Owner
Block not copper:(
This cooler is beastly. Both in size and performance. Price match this and you will have a excellent aftermarket cooler to replace those crappy Intel stocks. I wish the block was copper, though--and some ridges would do good too. MX-3 did not spread itself well, perhaps the tim it came with is better? Otherwise this cooler is great. Way better than H12 after a price match.

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Messages about Scythe Mugen 2 REV.B. HeatPipes CPU Heatsink LGA1366 1156 775 AM3 AM2+ AM2 754 939 940 120MM Fan

Will it fit on my motherboard (johnniecache- May 09, 11, 0 Replies) Read this message
Scythe Mungen vs Hyper 212 on lga 1155 (OCYourLife- Jan 25, 11, 8 Replies) Read this message
Will it fit in CM HAF 212, with ASUS M4A 89GTD & (handsome1- Jan 03, 11, 2 Replies) Read this message
Need some help with this cooler please! (Moofed- Dec 21, 09, 1 Replies) Read this message

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
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