Corsair
Corsair Dominator Platinum RGB CMT64GX5M2B6600C32 64GB desktop RAM
Dual-channel 64 GB DDR5 kit running at 6600 MT/s with CL32 latency and onboard voltage regulation for Intel XMP 3.0 platforms
- Capacity64GB (2 x 32GB)
- Type288-Pin PC RAM
- SpeedDDR5 6600 (PC5 52800)
- CAS LatencyCL32
- Timing32-39-39-76
- Voltage1.40V
- 64 GB dual-channel kit readies high-core-count CPUs for heavy workloads
- DDR5 6600 speed with CL32 latency feeds data to the processor faster
- Tight 32-39-39-76 timings reduce wait states in demanding applications
- 40 V operation enables stable overclocking via Intel XMP 3.0 profiles
- Patented DHX cooling draws heat from both ICs and PCB ground plane
64GB DDR5 dual-channel kit
This Corsair Dominator Platinum RGB kit delivers 64GB of DDR5 memory across two 32GB modules. It targets Intel 700 Series platforms that can run DDR5 at high data rates. The aluminium heat spreader and black finish suit high-end desktop builds.
Capacity and headroom
The 64GB capacity handles heavy multitasking, content creation and large datasets without paging. At DDR5 6600 with timings of 32-39-39-76 and a CAS latency of 32, bandwidth is high for sustained workloads. The 1.40V operating voltage and XMP 3.0 profile provide headroom for manual tuning, though stability will depend on the memory controller and cooling.
Onboard voltage regulation and iCUE control
Onboard voltage regulation moves power management onto the modules, allowing finer adjustments through Corsair iCUE software. Patented DHX cooling targets both the memory ICs and the PCB ground plane to manage thermals during extended loads. RGB lighting is configurable in the same software suite.
Highlights
- 64 GB dual-channel kit readies high-core-count CPUs for heavy workloads
- DDR5 6600 speed with CL32 latency feeds data to the processor faster
- Tight 32-39-39-76 timings reduce wait states in demanding applications
- 40 V operation enables stable overclocking via Intel XMP 3.0 profiles
- Patented DHX cooling draws heat from both ICs and PCB ground plane
Specifications
| Brand | CORSAIR |
|---|---|
| Series | Dominator Platinum RGB |
| Model | CMT64GX5M2B6600C32 |
| Part Number | CMT64GX5M2B6600C32 |
| Capacity | 64GB (2 x 32GB) |
| Type | 288-Pin PC RAM |
| Speed | DDR5 6600 (PC5 52800) |
| CAS Latency | CL32 |
| Timing | 32-39-39-76 |
| Voltage | 1.40V |
| Multi-channel Kit | Dual Channel Kit |
| BIOS/Performance Profile | Intel XMP 3.0 |
| Color | Black |
| Heat Spreader | Aluminum |
| Features | * Welcome to the Cutting-Edge of Performance: Push the limits of your system like never before with DDR5 memory, unlocking even faster frequencies, greater capacities, and better performance. * Do it All, and Do it Faster: As modern CPUs feature more and more cores, the unprecedented speed of DDR5 ensures your high-end CPU gets data quickly, enabling faster processing, rendering, and buffering than ever before. * Onboard Voltage Regulation: Makes for easier, finely-tuned, and more stable overclocking through CORSAIR iCUE software than ever. * Patented CORSAIR DHX Cooling: Keeps DDR5 |
| Recommend Use | Intel 700 Series |
| LED Color | RGB |
| Shipping weight | 1.77 kg |
| Package size | 155 × 147 × 6 mm |
Questions about this item
Will this kit run at 6600 MT/s on my Intel 700-series motherboard without manual tuning?
Yes, the kit includes an Intel XMP 3.0 profile that sets 6600 MT/s, CL32 timings and 1.40 V automatically when enabled in the BIOS.
Do I need to populate all four DIMM slots to get 64 GB?
No, the package contains two 32 GB modules, so 64 GB is achieved with just two slots in dual-channel mode.
Does the aluminium heatspreader and DHX cooling fit under large CPU air coolers?
The Dominator Platinum RGB modules are 55 mm tall; check your cooler’s clearance spec before ordering.
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