SKU CMD8GX3M2B2666C11
DOMINATOR® PLATINUM — 8GB (2 x 4GB) DDR3 DRAM 2666MHz C11 Memory Kit

DOMINATOR® PLATINUM high-performance DDR3 memory is designed for world-class system builds. It's built with hand-screened ICs, undergoes rigorous performance testing, and incorporates state-of-the-art cooling for reliable performance in demanding environments.

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The latest generation of the performance legend.

Corsair Dominator Platinum builds on the legacy of the world’s most awarded high-performance memory, adding a striking new industrial design and LED lighting effects.  Like all Dominator memory modules, they are built using only select memory ICs, highly-screened for performance and stability, and feature our patented DHX (Dual-path Heat eXchange) cooling technology, so you can push them to the limit.

Fanatical screening for phenomenal performance

Dominator Platinum memory modules are assembled using a “best of the best” IC screening process. Individual ICs are hand-screened to our highest performance threshold, and then the assembled modules undergo more rounds of rigorous screening and stability testing. The result is reliable performance under extreme pressure.

Cooler temperatures for better overclocking headroom

Excess heat limits overclocking potential, reduces performance, and can even lead to shorter component life. Our patented dual-channel DHX cooling system pulls heat away from the modules and allows Dominator Platinum to run at cooler temperatures than lesser memory kits.

This advanced cooling technology, combined with our relentless screening, delivers phenomenal overclocking potential.

Customize your look

The integrated light bar provides a subtle downwash lighting effect that gives your system an impressive but subtle look. Additional light bars allow you to match your system’s color scheme.

Corsair Link compatible

Connect with Corsair Link system monitoring and control solutions for real-time activity and temperature monitoring.

Designed for Enthusiasts. Backed by Corsair.

World-famous reliability and performance

There's a reason why world-champion overclockers, extreme gaming enthusiasts and high-end system builders all trust Corsair for high-performance memory that they can install with confidence and pride. Whether you're breaking your own records or you're simply building a dream gaming rig, you can count on Corsair memory.

Lifetime limited warranty

Your performance investment is protected. All of our memory products are backed by a limited lifetime warranty.

The Corsair Advantage

With a long history of building enthusiast-grade memory and components, we've earned a reputation for quality, compatibility, and performance. Need help? We're available by phone call, email or web forum.

Memory Configuration
Dual Channel
Memory Series
DOMINATOR PLATINUM
Memory Type
DDR3
Memory Size
8GB Kit (2 x 4GB)
Tested Latency
11-13-13-35
Tested Voltage
1.65V
Tested Speed
2666MHz
LED Lighting
WHITE
SPD Latency
9-9-9-24
SPD Speed
1333MHz
SPD Voltage
1.5V
Speed Rating
PC3-21300 (2666MHz)
Compatibility
Intel Z87
Heat Spreader
DHX
Package Memory Format
DIMM
Performance Profile
XMP 1.3
Package Memory Pin
240
2 x 4GB memory modules
1x Dominator Airflow Platinum Fan