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Corsair XMS3 CMX12GX3M3A2000C9 12GB 3X4GB DDR3-2000 CL9-10-9-27 240PIN Core i7 Memory Kit

Corsair XMS3 CMX12GX3M3A2000C9 12GB 3X4GB DDR3-2000 CL9-10-9-27 240PIN Core i7 Memory Kit - 1
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Corsair XMS3 CMX12GX3M3A2000C9 12GB 3X4GB DDR3-2000 CL9-10-9-27 240PIN Core i7 Memory Kit - 55647_l.jpg Customer Photos (0)
Reg. Price: $162.98  CAD
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   Shipping Weight:   0.2 lbs
   Part #: CMX12GX3M3A2000C9

Features    [ Edit | History ]

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.

Quick Specs:

Desktop Server

Number of Modules 3 x 4 GB
Number of Pins 240-pin
Form Factor DIMM
Memory Speed 2000 MHz
Memory Size 12 GB
Memory Technology DDR3 SDRAM
Memory Standard DDR3-2000/PC3-16000

Specifications    [ Edit | History ]
General Information  
     Brand Name: Corsair
     Manufacturer: Corsair
     Manufacturer Part Number: CMX12GX3M3A2000C9
     Manufacturer Website Address:
     Product Line: XMS3
     Product Model: CMX12GX3M3A2000C9
     Product Name: XMS3 CMX12GX3M3A2000C9 12GB DDR3 SDRAM Memory Module
     Product Type: RAM Module

Desktop Server

Physical Characteristics  
     Form Factor: DIMM
     Number of Pins: 240-pin
Technical Information  
     Memory Size: 12 GB
     Memory Speed: 2000 MHz
     Memory Standard: DDR3-2000/PC3-16000
     Memory Technology: DDR3 SDRAM
     Number of Modules: 3 x 4 GB

Corsair CMX12GX3M3A2000C9 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 Corsair CMX12GX3M3A2000C9 reviews.
Experience: 4 Months
 Verified Owner
-Inexpensive compared to other high end memory
Great ram. In my opinion it's the best ram for it's price compared to other memory in it's performance range.

Experience: 3 Months
- Memory seems stable and fast
- Need the 1.65V to run
I put a set of these in my system (Asus P6X58D-E Mb) and they worked quite well with default settings. I believe the BIOS needed to have 1.65V set for the MB to play nice with it. Currently getting 7.7 out of 7.9 in Win 7 Pro. I am curious on how the other reviewer got it to work on the 1.5V and which MB was used (As I might want to throw another set in my system down the road).

Experience: 2 Months
 Verified Owner
Very fast
Very Stable
Got 2 of these sets to have 24GB of ram in my desktop. I've lowered the clock to 1866 in my desktop and lowered the voltage to 1.5V p 9-9-9-25 timings. While experimenting with the ram to get the best performance without turning on the XMP, this set was not fussy at all in terms of having certain voltages and timings at certain frequencies. If anyone else I know needs this much ram in their computer, this is definitely the set I will be suggesting to them.

Experience: 6 Days
 Verified Owner
Super fast, Good value
This ram is pretty good, everything load super fast, also its rated 7.5 out of 8 on windows 7 pro system info.

You cant go wrong whit these stick of ram.

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Product Warranty
First 30 days limited warranty through The remainder of the lifetime warranty is provided directly by the manufacturer.

Corsair's DRAM memory modules all carry a lifetime warranty. The Flash Voyager, Flash ReadOut, TurboFlash, Flash Survivor and Mini Flash products all have a warranty for the expected normal life of the product (10 years). The Flash Padlock has a warranty of 3 years. The HX, TX, and VX Series of Power Supplies have a 5 year warranty, and Liquid Cooling products carry a one year warranty. In general, this means Corsair products are guaranteed to operate, as specified by their datasheet, and in the operating environment for which they were intended, for the life of the product or the extent of the warranty.

For additional information and technical assitance, please visit Corsair Memory's support site at:

Corsair Technical Support

Phone:  1-800-205-7657

Sales Policy

All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages, from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital cameras (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.


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