Corsair
DOMINATOR PLATINUM RGB 32GB DDR4 4266MHz C19 Memory Kit
Best high-performance memory for enthusiasts building elite, visually stunning gaming rigs.
CORSAIR DOMINATOR® PLATINUM RGB DDR4 Memory redefines premium DDR4 memory, with superior aluminum craftsmanship, tightly screened high-frequency memory chips and 12 ultra-bright, individually addressable CAPELLIX RGB LEDs. This memory kit offers a total capacity of 32GB, configured as 4 x 8GB modules, operating at a speed of 4266MHz with a CAS latency of 19. It features a custom 10-layer high-performance PCB for signal integrity and stability, hand-sorted memory chips for high-frequency performance, and patented Dual-Path DHX cooling technology. The 12 CAPELLIX RGB LEDs provide vibrant lighting customizable through CORSAIR iCUE software.
$499.99
Owner Satisfaction
4.5
/ 5
Category Rank
1290
/ 3541
#1290 in RAM
Price vs Category Average
-2%
Below average
Memory Type
4
/ DDR
Who it's for
- Competitive gamers needing maximum frame rates and low latency
- PC builders prioritizing a premium aesthetic for their custom rigs
- System integrators seeking reliable components from a trusted manufacturer
Who should skip it
- Budget-conscious shoppers looking for the best value per dollar
- Casual users lacking the expertise for complex BIOS tuning
- Everyday users who will not notice marginal performance improvements
Performance breakdown
High-Frequency Throughput
Blistering 4266MHz speeds deliver elite performance for demanding enthusiast workloads.
Thermal Management
Patented Dual-Path DHX cooling keeps modules stable under heavy overclocking pressure.
Build Craftsmanship
Premium aluminum construction offers a substantial, high-end feel in any build.
Visual Customization
Ultra-bright CAPELLIX LEDs provide the most vibrant lighting effects currently available.
Signal Integrity
Custom 10-layer PCB design ensures rock-solid stability at extreme frequency profiles.
Software Integration
iCUE software offers seamless, intuitive control over complex lighting synchronization.
Key Specs
Memory Type
DDR4
Capacity
32GB (4 x 8GB)
Speed
4266MHz
CAS Latency
19
Voltage
Not specified
Form Factor
DIMM
ECC Support
No
Registered/Unbuffered
Unbuffered
Features
- Superior aluminum craftsmanship for premium feel and durability.
- Tightly screened high-frequency memory chips for optimal performance.
- 12 ultra-bright, individually addressable CAPELLIX RGB LEDs for stunning visual customization.
- Custom 10-layer high-performance PCB ensures signal quality and stability.
- Patented Dual-Path DHX cooling technology for efficient heat dissipation.
- iCUE enabled for system-wide lighting synchronization and control.
What customers say
Customers consistently praise the Corsair Dominator Platinum RGB memory kit for its exceptional design and robust build quality. The striking RGB lighting is a standout feature, frequently highlighted for enhancing system aesthetics without compromise. Users often commend its reliable performance, noting a premium feel and consistent operation that justifies its position as a top tier component. While a premium investment, the perceived quality and visual appeal strongly resonate with enthusiasts seeking both form and function.
Know before you buy
Not necessarily. While this is a high-performance kit, you must ensure your motherboard and CPU support DDR4 speeds up to 4266MHz. Check your motherboard's Qualified Vendor List (QVL) to confirm compatibility before purchasing.
Yes, this memory is designed for Intel XMP 2.0. You can easily enable the rated 4266MHz speed and latency settings by selecting the XMP profile in your motherboard's BIOS.
The lighting is controlled via CORSAIR iCUE software. Once installed, you can customize each of the 12 CAPELLIX LEDs individually or synchronize them with other compatible CORSAIR components in your system.
While it can function on AMD platforms, it is optimized for Intel XMP. You may need to manually adjust settings in your BIOS to achieve stability, as Ryzen processors often perform best with specific memory speeds and infinity fabric timings.
The patented DHX technology cools the memory chips both through the PCB and the external heat spreader. This dual-path approach ensures the modules remain stable and perform reliably even when pushed to high frequencies.
These are premium, full-height modules with robust heat spreaders. Before buying, verify that your CPU cooler has enough clearance to accommodate the height of the DOMINATOR PLATINUM RGB sticks.
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$500