Skip to: |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Sign up today for a 30-day free trial of Newegg Premier
  • Shipping Destination: United States
  • Wish List
  • Feedback
  • Help
Search all
Search
Home
Home > 
Computer Hardware > 
Memory > 
Desktop Memory > 
Corsair > 
Item#: N82E16820145291

CORSAIR DOMINATOR GT 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1866 Desktop Memory Model CMT4GX3M2A1866C9

  • DDR3 1866
  • Timing 9-9-9-24
  • Cas Latency 9
  • Voltage 1.65V
ICON Loading...

Corsair Memory is specifically designed for rock-solid stability in demanding applications. Data lines are carefully engineered for noise immunity; clock lines are optimized for minimum skew. All modules use JEDEC-compliant six-layer.


Learn more about the Corsair CMT4GX3M2A1866C9

Model

Brand
CORSAIR
Series
DOMINATOR GT
Model
CMT4GX3M2A1866C9
Type
240-Pin DDR3 SDRAM

Tech Spec

Capacity
4GB (2 x 2GB)
Speed
DDR3 1866
Cas Latency
9
Timing
9-9-9-24
Voltage
1.65V
Multi-channel Kit
Dual Channel Kit
Heat Spreader
Yes
Features
Two matched 2GB modules for use in high performance Intel Core i7, i5 and i3 Dual Channel systems

Outrageously fast 1866MHz performance

Ultra-low 9-9-9-24 latency

Intel XMP (Extreme Memory Profile) Support

Dominator GT with rosso corsa accents

Includes new connector for future upgrades and accessories

Includes Airflow fan for increased cooling performance

Manufacturer Warranty

Parts
Lifetime limited
Labor
Lifetime limited

Quick Info

Warranty

  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime


Customer Reviews of the Corsair CMT4GX3M2A1866C9

Do you own this product? Write a Review

ICON Loading...

Filter Results

Go
  • William O.
  • 10/27/2011 9:34:51 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

4 out of 5 eggsGreat stuff.

Pros: Fast RAM, has heat-sinks.

Cons: A bit pricey, which is why I gave it 4 eggs out of 5.

Did you find this review helpful? Yes No

  • charles h.
  • 10/17/2011 6:34:45 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent product for overclocking

Pros: I purchased 2 2 gigs last December, just purchased another 2 2 gigs. I have a ASUS M4A89TD PRO-AMD Phenom II X6 1090T Black Edition with a water cooled heatsink(coolit) I get 7.9 across the board in windows 7 except the hardrive a 7.8. I use the asus overclock software and stabled out at 3.9 Ghz for cpu memory 1970 no heat issuse.

Cons: none

Other Thoughts: I was going to upgrade the ram to the 2000 why bother I get almost the same speeds by overclocking. A good buy and must for the overclocking freaks.

Did you find this review helpful? Yes No

  • John S.
  • 9/25/2011 8:47:43 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month

5 out of 5 eggsAwesome memory

Pros: I have 8Gigs of this memory in my maximus IV Extreme-Z mother board w/i7 2600k, running this memory at 1866 with no issues, gets a 7.9 rating in windows 7, memory is very fast and looks awesome in my case, I did not add the air cooler to it but might if I decide to try OC any further, the memory modules feel very solid, construction just feels of high quality, I would highly recommend.

Cons: None that I can think of.

Did you find this review helpful? Yes No

  • Kevin M.
  • 8/3/2011 5:40:55 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWorks Great, Looks Good

Pros: Works as expected. Was even able to over clock a little. intended speed was 1866 managed to get 1962 without changing the latency numbers. I am not able to see if I can push it higher as my P-67 chipsets overclock well with multiplier but can not handle much BLK.

Cons: None that I know of.

Other Thoughts: Has a very high quality look and feel about it. Solid and not at all gimmicky looking like other ram I have seen.

Did you find this review helpful? Yes No

  • Tim P.
  • 5/26/2011 7:59:25 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWorks

Pros: Worked straight "out of the box".

Cons: Heat sinks stick up high but using full tower case so not a real issue

Other Thoughts: If you're not using a full tower case, the cooling fan that comes with it makes the memory section stick up tall. Using the bundled CPU heatsink (COOLER MASTER Hyper N 520 RR-920-N520-GP 92mm Sleeve CPU Cooler) in the package I ordered, the mem fan is literally against the CPU cooler stack. I don't overclock anything so can't comment on that.

Did you find this review helpful? Yes No

  • susan s.
  • 3/14/2011 6:40:00 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsgreat memory

Pros: speed and timings work as advertised. Cool lookin heat spreaders. Optional fan unit. 3 pin fan for speed control.

Cons: none...so far.

Other Thoughts: Mobo defaulted memory to 1333mhz 1.5v. Had to overclock everything to reach 1866mhz, and set voltage manually. My mobo will only run this memory at 1866mhz in single channel mode.

The fans get loud at ~3800 rpm max . I took the fan unit off after like 20 minutes.

Did you find this review helpful? Yes No

  • Anonymous
  • 2/10/2011 7:20:11 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorks Better Than Advertised

Pros: Sabertooth X58 Running at 1874
Put it to the floor right out of the box.
Corsair makes some nice stuff.

Cons: None

Other Thoughts: Buy something you have had good results with.
I buy Corsair RAM.

1 out of 1 people found this review helpful. Did you? Yes No

  • Lance W.
  • 12/26/2010 11:39:30 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsFast & Cool

Pros: Looks great and performs fantastic. No problems here.

Cons: My only complaint is that the fans are way too loud. I have them connected to a fan speed control and even at the lowest rpm setting they still make my vacuum cleaner sound mild in comparison (just kidding) but they are LOUD. Since I don't overclock I may just as well remove them.

Other Thoughts: Could use two more of these.

Did you find this review helpful? Yes No

  • Anonymous
  • 12/13/2010 12:16:35 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsNo surprises

Pros: Very solid and nice looking. Once this memory was installed in an Asus Sabertooth X58 board, I never had to think about it again. The board recognized the 4GB of memory correctly and yielded a Windows performance rating of 7.5 with an i7 950 processor.

Cons: The fans are fairly loud. Given that I'm not going to be overclocking, I might just remove them.

Other Thoughts: I'm becoming a real fan of Corsair. I have yet to have any problems with a product from them.

2 out of 4 people found this review helpful. Did you? Yes No

ICON Loading...
Are you an E-Blast Insider? Subscribe Newegg e-Blast
PayPal
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Home
Home > 
Computer Hardware > 
Memory > 
Desktop Memory > 
Corsair > 
Item#: N82E16820145291
Shop by Region: United States | Canada | China
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2014 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site. nassau