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Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2

4.3 4.3 out of 5 stars 337 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Product Dimensions 5.79"L x 2.36"W x 3.35"H
Brand Corsair
Voltage 240 Volts
Cooling Method Fan
Compatible Devices Desktop
Noise Level 25.6 dB
Maximum Rotational Speed 2700 RPM

About this item

  • NOTE: Works only with Dominator Platinum kit. High airflow, quiet operation, outstanding reliability
  • Personalize system by matching other LEDs or color themes
  • Personalize the LED colors in 16.8 million values
  • Control fan speed through Corsair Link software (require Corsair Commander Pro). Cooling accessory socket support AMD: AM4, AM3, AM2, FM2, FM1
  • Easy Installation and fit on most motherboards.Compatible Corsair Liquid Coolers:H45

Top Brand: Corsair

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Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2
Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2
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Added to Cart
PriceCurrently unavailable.$24.99$99.99$69.99
Delivery—
Get it as soon as Friday, May 3
Get it as soon as Friday, May 3
Get it as soon as Friday, May 3
Customer Ratings
4.34.3 out of 5 stars337
4.44.4 out of 5 stars807
4.74.7 out of 5 stars4,758
4.74.7 out of 5 stars21,753
Noise level
4.2
3.8
4.4
4.4
Easy to install
4.0
4.6
4.3
4.4
Value for money
3.0
4.1
3.8
4.0
Quality of material
4.6
—
4.5
4.5
Durability
—
—
4.6
4.5
Sold By
—
Amazon.com
Amazon.com
Amazon.com
cooling method
Fan
—
Fan
Fan
power connector type
—
3 and 4 pin Combo
4-Pin
3-Pin
compatible devices
Desktop
—
Desktop
Desktop
air flow capacity
—
—
51.5 cubic feet per minute
43.25 cubic feet per minute
max rotational speed
2700 rpm
3500 rpm
1300 rpm
1500 rpm
noise level
25.6 decibels
21 decibels
25 decibels
24.8 decibels

What's in the box

  • Memory Fan

    • From the manufacturer

    Performance, protection and personalization for your Dominator Platinum memory

    Dominator Platinum Dram already has generous overclocking headroom, but to push it to extreme performance levels, you need active cooling. The Dominator Airflow Platinum is custom designed for quiet operation and optimal cooling efficiency, and it works with Corsair Link for customization and control.

    Direct airflow

    Dominator Airflow Platinum has dual PWM-controlled 50mm fans, each delivering up to 10.6 CFM at 3,700 RPM. The fans use more advanced ball bearings, rather than standard sleeve bearings, for durability at higher temperatures and quiet operation.

    Easy installation

    Adaptable mounting brackets are included for a firm fit on most motherboards, and no mounting hardware or tools are needed. The feet have rubber linings to help ensure a firm fit.

    Corsair Link integration for personalization and control

    Connect with Lighting Node Pro for quick and easy installation. Download CORSAIR LINK software to adjust PWM fan speed and to control individually addressable LEDs for unique lighting effects or to fit your PC style.


    Compatibility and System Requirements
    • Corsair Dominator Platinum memory modules

    Contents and Specifications

    Package contents:

    - Dominator Platinum Airflow RGB Fan.

    - Lighting Node Pro.

    Fan Specifications:

    • Bearing Type: Ball bearing
    • Fan Diameter: Dual 50mm
    • RPM: 3700, PWM controllable
    • Airflow: 21.2 CFM (3700RPM)
    • Noise level: 25.6 dBA (max)
    • Fan life: 150,000 hrs/40° C
    • Voltage: 5-12V (DC)

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    Product information

    Technical Details

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    Other Technical Details

    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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    Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2

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    Product Description

    Dominator Platinum DRAM already has generous overclocking headroom, but to push it to extreme performance levels, you need active cooling. The Dominator Platinum airflow RGB is custom designed for quiet operation and optimal cooling efficiency, with dual PWM-controlled fans that deliver up to 10.6 CFM each at 3, 700 RPM. Combine with the included Corsair lighting Node Pro and Corsair link software for full control over your airflow lighting right from your desktop.

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    337 global ratings

    Customers say

    Customers like the memory temperature and appearance of the fan. They mention it keeps their RAM cool and helps cool other components. They are also happy with the quality. That said, some complain about the fit. Opinions are mixed on performance, ease of installation, noise, and value.

    AI-generated from the text of customer reviews

    10 customers mention10 positive0 negative

    Customers like the memory temperature of the electronic component fan. They mention that it keeps their RAM cool and nearby motherboard as well. The setup is easy and it helps cool other components. Some say that the cooling fans actually seem to work.

    "I am using this on Patriot RAM, DDR4-3400. Dropped idle temps by 10C and has stopped freezing issues I had...." Read more

    "...ALTHOUGH I WENT THROUGH ALL THIS TROUBLE, the cooling fans actually seem to work!..." Read more

    "Keeps my ram cool. I’m using this on “DDR5” ram. On a pair of GSkills 16GBx2 at 5600hz. It was not hard to setup. Did stress test...." Read more

    "...Fans are small so not much noise to speak of. Keeps ram temps down and nearby motherboard as well." Read more

    8 customers mention8 positive0 negative

    Customers are satisfied with the appearance of the electronic component fan. They mention that it looks awesome, is unique, and has beautiful RGB effects.

    "...This product has fixed the issue. A bit pricey but also looks very cool. Very easy to install...." Read more

    "...So far liking it a lot. Looks really nice. As far as keeping my Corsair Air Vengeance Pro Series (32GB) cooler, maybe...." Read more

    "...I think it looks pretty good too...." Read more

    "...They have good styling and solid build but they're also made in China.They offer no apologies or compensation of anytype...." Read more

    7 customers mention5 positive2 negative

    Customers like the quality of the electronic component fan. They say the build quality is really good and the fan is nicely crafted.

    "...The build quality is really good; although you'd want to bend the legs inward more so it grabs more firmly onto the ram retention to hold it in place..." Read more

    "These are so nicely crafted...." Read more

    "...Still hitting 50c on my current kit which is absolute garbage. For the fans to move any air it has to make a ton of noise...." Read more

    "...They have good styling and solid build but they're also made in China.They offer no apologies or compensation of anytype...." Read more

    14 customers mention9 positive5 negative

    Customers are mixed about the performance of the electronic component fan. Some mention that it looks good and works great, while others say that one of the fans does not work and is completely useless.

    "...System already runs pretty cool, but I can say the extra fans it provides cannot hurt...." Read more

    "...The only negative side is that I cannot get it to play well with Corsair iCUE software as it was designed to work with its predecessor LINK...." Read more

    "Works good enough if you have four sticks running xmp or something and they are overheating...." Read more

    "Works well. Ties in well with corsair software. Wish could be attached touch more firmly, but holds in place well enough...." Read more

    8 customers mention5 positive3 negative

    Customers are mixed about the ease of installation. Some mention that the overall installation was fairly easy, while others say that it was somewhat not so easy due to the small tight space and troublesome wiring.

    "...A bit pricey but also looks very cool. Very easy to install...." Read more

    "I like the Dominator... Installation was somewhat not so easy because of the small tight space I had to install it in...." Read more

    "...On a pair of GSkills 16GBx2 at 5600hz. It was not hard to setup. Did stress test. Noticed 4-6 C drop. I’m definitely pleased! No issues...." Read more

    "...On a different note the RGB was easy to configure and install...." Read more

    7 customers mention3 positive4 negative

    Customers have mixed opinions about the value of the electronic component fan. Some find it beautiful but expensive, while others say it's well worth it.

    "Perfect goods" Read more

    "...This product has fixed the issue. A bit pricey but also looks very cool. Very easy to install...." Read more

    "Beautiful but expensive..." Read more

    "...keep it but beware that it's an old design (2015 or so) and expensive for what it does." Read more

    6 customers mention3 positive3 negative

    Customers are mixed about the noise of the electronic component fan. Some mention that the fans are small, making not much noise to speak of, while others say that it's completely useless and loud.

    "...fan speeds, have them at the maximum at all times as this thing is dead silent...." Read more

    "...For the fans to move any air it has to make a ton of noise. Keep in mind I don't have a normal system...." Read more

    "It works; the noise level is a lot quieter than I expected...." Read more

    "...Without it, your fans will run at 100% and they are VERY loud at 100%." Read more

    9 customers mention2 positive7 negative

    Customers are dissatisfied with the fit of the electronic component fan. They mention that it does not fit in their system, it doesn't seat tightly, and it's a bit wide.

    "...Saw some reviewers state it has a loose fit and large gap between the fan and the RAM sticks and didn't provide much cooling...." Read more

    "I'm very disappointed this cooler won't fit in my system with the CPU's stock cooler installed...." Read more

    "I purchased this as my Corsair Dominators are getting warm gaming. IT DOES NOT FIT...." Read more

    "...Also, had no problems fitting underneath my CPU water cooling pipes. Fitment is excellent. in a half tower ATX Case..." Read more

    Cools your overclocked ram.
    5 Stars
    Cools your overclocked ram.
    It works; the noise level is a lot quieter than I expected. I really can't even tell if there is any noise considering the other fans in the PC makes more noise. I keep it ramp up about 90 percent fan speeds. So far no complaints.I'm running 4 sticks of GSKILL ram and they get toasty at about 40C idle and 50-55C while gaming; the heat cause a bit of instability with just pushing 1.36 volts in all 4 slots. Of course the heat from the GPU didn't help either so I needed a remedy. Now my ram is sitting at 35-37C idle and when gaming it only gets to 40-42C max! Dropping it 10C+ is incredible.At 60+ dollars this is a bit expensive; but its a specialty item plus rgb so the cost is somewhat justify. The build quality is really good; although you'd want to bend the legs inward more so it grabs more firmly onto the ram retention to hold it in place. It's all aluminum thus a tad heavier than I would like it to be. The silver grill part could've been made of plastic to reduce weight instead of solid aluminum; but its high quality.Getting this to work with the iCue software was tricky but after some tinkering, setting it to the 8rgb fan mode in iCue works and you could even set it to the rgb strip mode to work.
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    Top reviews from the United States

    boostchicken
    5.0 out of 5 stars A bit pricey, but well worth it and gave me the results I expected.
    Reviewed in the United States on June 14, 2018
    Verified Purchase
    I am using this on Patriot RAM, DDR4-3400. Dropped idle temps by 10C and has stopped freezing issues I had. It was not required for a 2 DIMM setup but when I moved to 4DIMM for 32GB of RAM for virtualization and gaming they memory would overheat and cause the system to freeze sometimes. This product has fixed the issue. A bit pricey but also looks very cool. Very easy to install. I am running the XMP 2 profiles on my RAM but with the extra cooling, I might try to push my OC further.

    No need to adjust fan speeds, have them at the maximum at all times as this thing is dead silent.

    Also, had no problems fitting underneath my CPU water cooling pipes. Fitment is excellent. in a half tower ATX Case

    Mine came with all parts required (screws and all) unlike some of the other reviewers reporting here. Corsair seems to have fixed their packaging issue.

    Highly recommended for 4DIMM setups where heat spreaders are not enough.

    NOTE: I do not have the CUE USB hooked up to modify the colors for my Corsair CPU watercooler or the RAM cooler. They are pretty cool right out of the box.

    System:
    Intel Core i7 6700k
    ASUS Maximus VIII Hero running latest BIOS (as of review date)
    2 Patriot 16GB Kit (2 X 8GB) 3400 MHz (PC4-27200) running in dual channel (32GB total) running the XMP 2.0 profile for a modest 8% overclock.
    Samsung 850 Pro M2 SATA SSD
    Geforce GTX 1080 Founders Edition
    Corsair H100i v2 Watercooler for CPU
    9 people found this helpful
    Helpful
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    Adventure_Some
    5.0 out of 5 stars I like it...
    Reviewed in the United States on March 13, 2018
    Verified Purchase
    I like the Dominator... Installation was somewhat not so easy because of the small tight space I had to install it in. So I had to remove the video card to get the Dominator positioned correctly. Not really a big deal just took a little more time to install. So far liking it a lot. Looks really nice. As far as keeping my Corsair Air Vengeance Pro Series (32GB) cooler, maybe. System already runs pretty cool, but I can say the extra fans it provides cannot hurt. What sets this a part from the standard Corsair Dominator sold for roughly $20. cheaper here on Amazonis is it comes with the "Lighting Node Pro" connector. This allows you to change fan colors etc via Corsair Link software. The software is free you just have to download it from the Corsair website. Overall I like it and would order it again just for the cool factor alone. Surprised there aren't more reviews on it meaning more people purchased it. Hope this helps...
    Customer image
    Adventure_Some
    5.0 out of 5 stars I like it...
    Reviewed in the United States on March 13, 2018
    I like the Dominator... Installation was somewhat not so easy because of the small tight space I had to install it in. So I had to remove the video card to get the Dominator positioned correctly. Not really a big deal just took a little more time to install. So far liking it a lot. Looks really nice. As far as keeping my Corsair Air Vengeance Pro Series (32GB) cooler, maybe. System already runs pretty cool, but I can say the extra fans it provides cannot hurt. What sets this a part from the standard Corsair Dominator sold for roughly $20. cheaper here on Amazonis is it comes with the "Lighting Node Pro" connector. This allows you to change fan colors etc via Corsair Link software. The software is free you just have to download it from the Corsair website. Overall I like it and would order it again just for the cool factor alone. Surprised there aren't more reviews on it meaning more people purchased it. Hope this helps...
    Images in this review
    Customer image Customer image
    Customer imageCustomer image
    12 people found this helpful
    Helpful
     Report
    Bennotae
    4.0 out of 5 stars Drops memory temperature but the lighting does not play well with iCUE
    Reviewed in the United States on February 8, 2021
    Verified Purchase
    I am running a high power system to mainly do photoshop and run Folding@home and BOINC computational distributed computing. My Corsair Dominator memory (two 16gb sticks) during high workloads was running a little hot at 42-44 degrees C which on occasion would cause memory faults. The air cooling of this device reduced the running temperature to 36- 37 degrees C and the differences between the two sticks to 0.5 degrees C, which is plainly amazing. The only negative side is that I cannot get it to play well with Corsair iCUE software as it was designed to work with its predecessor LINK. I can turn on one light or the other, or both and I cannot control the color. Since I care little about the lighting I will keep it but beware that it's an old design (2015 or so) and expensive for what it does.
    One person found this helpful
    Helpful
     Report
    Sully
    5.0 out of 5 stars Looks good and works great
    Reviewed in the United States on January 7, 2021
    Verified Purchase
    I am running 4 sticks of heavily OC'd Corsair Vengeance RGB RAM (BDIE). Running 3600mhz 16-16-16-34, TREFI 155ns and all secondary / tertiary timings tuned to extreme / tight settings and utilizing 1.44v. I had been running into thermal stability issues where the RAM would get up over 45c and climb towards the 50's while gaming. As a result of this I would experience memory stability related crashing.

    After installing this and running Karhu RAM test over 10 hours I am finally stable peaking in the mid 30's on RAM temps. I think it looks pretty good too.

    Saw some reviewers state it has a loose fit and large gap between the fan and the RAM sticks and didn't provide much cooling. These reviewers clearly mounted this cooler wrong as when you mount it correctly over the clips of your memory brackets it clicks in snug and sits very tight on top of the RAM sticks. It gives much needed 10c delta over non-active cooling.

    If you're running heavily OC'd and highly volted BDIE RAM but do not want want to waterblock your RAM this product is a good purchase.
    Customer image
    Sully
    5.0 out of 5 stars Looks good and works great
    Reviewed in the United States on January 7, 2021
    I am running 4 sticks of heavily OC'd Corsair Vengeance RGB RAM (BDIE). Running 3600mhz 16-16-16-34, TREFI 155ns and all secondary / tertiary timings tuned to extreme / tight settings and utilizing 1.44v. I had been running into thermal stability issues where the RAM would get up over 45c and climb towards the 50's while gaming. As a result of this I would experience memory stability related crashing.

    After installing this and running Karhu RAM test over 10 hours I am finally stable peaking in the mid 30's on RAM temps. I think it looks pretty good too.

    Saw some reviewers state it has a loose fit and large gap between the fan and the RAM sticks and didn't provide much cooling. These reviewers clearly mounted this cooler wrong as when you mount it correctly over the clips of your memory brackets it clicks in snug and sits very tight on top of the RAM sticks. It gives much needed 10c delta over non-active cooling.

    If you're running heavily OC'd and highly volted BDIE RAM but do not want want to waterblock your RAM this product is a good purchase.
    Images in this review
    Customer image Customer image
    Customer imageCustomer image
    6 people found this helpful
    Helpful
     Report
    Amazon Customer
    5.0 out of 5 stars Cools your overclocked ram.
    Reviewed in the United States on February 6, 2022
    Verified Purchase
    It works; the noise level is a lot quieter than I expected. I really can't even tell if there is any noise considering the other fans in the PC makes more noise. I keep it ramp up about 90 percent fan speeds. So far no complaints.

    I'm running 4 sticks of GSKILL ram and they get toasty at about 40C idle and 50-55C while gaming; the heat cause a bit of instability with just pushing 1.36 volts in all 4 slots. Of course the heat from the GPU didn't help either so I needed a remedy. Now my ram is sitting at 35-37C idle and when gaming it only gets to 40-42C max! Dropping it 10C+ is incredible.

    At 60+ dollars this is a bit expensive; but its a specialty item plus rgb so the cost is somewhat justify. The build quality is really good; although you'd want to bend the legs inward more so it grabs more firmly onto the ram retention to hold it in place. It's all aluminum thus a tad heavier than I would like it to be. The silver grill part could've been made of plastic to reduce weight instead of solid aluminum; but its high quality.

    Getting this to work with the iCue software was tricky but after some tinkering, setting it to the 8rgb fan mode in iCue works and you could even set it to the rgb strip mode to work.
    Customer image
    Amazon Customer
    5.0 out of 5 stars Cools your overclocked ram.
    Reviewed in the United States on February 6, 2022
    It works; the noise level is a lot quieter than I expected. I really can't even tell if there is any noise considering the other fans in the PC makes more noise. I keep it ramp up about 90 percent fan speeds. So far no complaints.

    I'm running 4 sticks of GSKILL ram and they get toasty at about 40C idle and 50-55C while gaming; the heat cause a bit of instability with just pushing 1.36 volts in all 4 slots. Of course the heat from the GPU didn't help either so I needed a remedy. Now my ram is sitting at 35-37C idle and when gaming it only gets to 40-42C max! Dropping it 10C+ is incredible.

    At 60+ dollars this is a bit expensive; but its a specialty item plus rgb so the cost is somewhat justify. The build quality is really good; although you'd want to bend the legs inward more so it grabs more firmly onto the ram retention to hold it in place. It's all aluminum thus a tad heavier than I would like it to be. The silver grill part could've been made of plastic to reduce weight instead of solid aluminum; but its high quality.

    Getting this to work with the iCue software was tricky but after some tinkering, setting it to the 8rgb fan mode in iCue works and you could even set it to the rgb strip mode to work.
    Images in this review
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    Top reviews from other countries

    Translate all reviews to English
    John. 🇨🇦
    5.0 out of 5 stars Cool!
    Reviewed in Canada on July 2, 2020
    Verified Purchase
    Nice addition to me build. Not super cooling power but looks great. Colors controllable with Corsair RGB controller which was why I bought it. Fits over top of my tall heat sinked ram. Quiet operation.
    Customer image
    John. 🇨🇦
    5.0 out of 5 stars Cool!
    Reviewed in Canada on July 2, 2020
    Nice addition to me build. Not super cooling power but looks great. Colors controllable with Corsair RGB controller which was why I bought it. Fits over top of my tall heat sinked ram. Quiet operation.
    Images in this review
    Customer image
    Customer image
    One person found this helpful
     Report
    Birlutiu M.
    5.0 out of 5 stars Effective,easy to install, good value for money, noise level low
    Reviewed in the United Kingdom on May 28, 2021
    Verified Purchase
    I'm using 32gb of g.skill at 4133mhz cl 16 aida64 latency 37.6 at 1.5v and I was able to drop from 56 to 44 fans speed at maximum and you can't even hear the noise, very happy with the purchase i didn't expect that much drop of temp.
    One person found this helpful
     Report
    Wolfgang Luhmann
    5.0 out of 5 stars Super Ram Cooler
    Reviewed in Germany on January 11, 2021
    Verified Purchase
    Ein sehr gutes Produkt und kompatibel mit der Corsair Lüftersteuerung
    Report
    Oswald
    5.0 out of 5 stars Hermoso
    Reviewed in Mexico on January 27, 2019
    Verified Purchase
    De calidad
    2 people found this helpful
     Report
    inakidg
    5.0 out of 5 stars estetica
    Reviewed in Spain on October 14, 2020
    Verified Purchase
    Esta guay y eso, pero las luces Led no es que se puedan controlar... en fin estéticamente esta chulo, aunque actualmente no sirve de mucho 😅
    One person found this helpful
     Report