Corsair
Corsair CMU64GX4M4A2666C16R Vengeance LED DDR4 RAM
★★★★★
Illuminate Your System with High-Performance MemoryThe Corsair Vengeance LED Series DDR4 memory modules combine high performance with vibrant LED lighting to create a unique look for your gaming rig. Engineered with precision and built with a custom performance PCB, these modules offer superior o...
$129.95*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Illuminate Your System with High-Performance Memory
The Corsair Vengeance LED Series DDR4 memory modules combine high performance with vibrant LED lighting to create a unique look for your gaming rig. Engineered with precision and built with a custom performance PCB, these modules offer superior overclocking and reliability.
Specifications:
- Brand: Corsair
- Model: CMU64GX4M4A2666C16R
- Type: DDR4 Memory
- Series: Vengeance LED
- Compatibility: Intel 100 Series, Intel 200 Series, Intel 300 Series, Intel X99, Intel X299, AMD 300 Series, AMD 400 Series
- Features: Vibrant LEDs, precision engineered light bar, custom performance PCB
Key Features
LED ILLUMINATED modules add lighting effect to the system, enhance overall system appearance and complete the stylistic intent of the overall system design
Even and fast heat dissipation for high overclocking capability, larger dissipation surface area increases thermal throughput.
Built from a custom performance PCB and highly-screened Memory ICs for superior overclocking potential.
Vengeance LED is optimized and compatibility tested for the latest Intel x99 and 100 series motherboards and offers higher frequencies, greater bandwidth, and lower power consumption.
XMP 2.0 support for trouble-free automatic overclocking / reliability and peace of mind
Specifications
Product Type
DDR4 RAM
Lighting
LED Illuminated
Cooling
Heat Spreaders (enhanced dissipation)
PCB Type
Custom performance
Memory ICs
Highly-screened
Compatibility
Intel X99 and 100 series motherboards
Overclocking Support
XMP 2.0
Pros & Cons
👍 Pros
- LED illuminated modules add significant lighting effects to enhance the overall system aesthetic.
- Features even and fast heat dissipation from larger surface area heat spreaders for high overclocking capability.
- Built with a custom performance PCB and highly-screened Memory ICs, offering superior overclocking potential.
- Optimized and compatibility tested for the latest Intel X99 and 100 series motherboards.
- Offers XMP 2.0 support, which allows for trouble-free automatic overclocking and improved reliability.
👎 Cons
- Compatibility is specifically mentioned for Intel X99 and 100 series motherboards, potentially limiting options for other chipsets.
- The product description does not explicitly state the total capacity or individual module capacities.
- While optimized for Intel X99/100 series, specific frequencies or latency timings are not detailed in the features.
- The aesthetic benefit of LED illumination might not appeal to users who prefer a non-illuminated PC build.
- Requires XMP 2.0 support on the motherboard to fully utilize the automatic overclocking feature.
Frequently Asked Questions
Does this RAM module support AMD motherboards?
Compatibility is specifically mentioned for Intel X99 and 100 series motherboards, without stating support for AMD platforms.
What is the clock speed of this Vengeance LED DDR4 RAM module?
The product title includes "2666C16R," indicating a 2666Mhz speed, but this is not explicitly detailed in the features.
Can the LED lighting color be customized?
The product states "LED ILLUMINATED modules add lighting effect," but does not specify if the color is customizable or static.
What is the total capacity of this RAM module?
The product is described as a "CMU64GX4M4A" module, which implies a total of 64GB across four modules, but the specific capacity is not listed in the features.
Is XMP 2.0 support mandatory for this RAM to function?
XMP 2.0 support is provided for automatic overclocking, but the RAM will typically run at a default speed without it.
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