CORSAIR VENGEANCE RGB 64GB (2x32GB) DDR5 6400MHz CL42 Black | CMH64GX5M2B6400C42
The CORSAIR VENGEANCE RGB 64GB (2x32GB) DDR5 6400MHz CL42 Black is a 64GB (2x32GB) DDR5 desktop memory kit rated for 6400MT/s with CL42 latency. It supports Intel XMP 3.0 and features a black heat spreader with RGB lighting. Designed for gaming, content creation and performance PCs, it combines high memory bandwidth with dependable multitasking capacity.
Product Overview
The CORSAIR VENGEANCE RGB 64GB DDR5-6400 combines high-speed DDR5 performance, substantial memory capacity and customizable RGB lighting. This matched kit contains two 32GB modules, providing a total capacity of 64GB with dual-channel operation when installed in the correct motherboard slots.
The memory is tested to operate at 6400MT/s with CL42-52-52-104 timings at 1.35V. Its combination of speed and capacity makes it particularly suitable for 4K video editing, professional content creation, rendering, virtual machines, demanding productivity applications and high-end gaming.
Support for Intel XMP 3.0 allows compatible Intel motherboards to apply the tested speed, timings and voltage through a predefined BIOS profile. At default settings, the modules operate at the programmed DDR5-4800 CL40-40-40-77 profile at 1.1V. The advertised 6400MT/s speed requires a compatible processor, motherboard and BIOS configuration.
Each module features a black aluminium heat spreader that helps distribute heat during demanding workloads. A panoramic light bar contains ten individually addressable RGB LEDs per module, providing smooth and customizable illumination.
Lighting effects, synchronization and performance monitoring are available through CORSAIR iCUE software. The modules also incorporate onboard voltage regulation, allowing supported systems to provide more precise power control and customized Intel XMP profiles.
This kit is optimized for compatible Intel DDR5 platforms and does not include a dedicated AMD EXPO profile. Final operating speed depends on the processor’s memory controller, motherboard compatibility and BIOS configuration. Specifications are based on the official CORSAIR product page.
Please check the official manufacturer website for the latest and most accurate compatibility, clearance, radiator, fan, and I/O specifications before purchase or finalizing a build.
Key Features
- ⚫ Black Aluminium Heat Spreaders
- 💾 64GB Total Capacity
- 🔲 2 × 32GB Matched Memory Kit
- ⚡ DDR5 6400MT/s Performance
- ⏱️ CL42-52-52-104 Timings
- 🚀 Intel XMP 3.0 Support
- 🔋 1.35V Tested Voltage
- 🌈 Ten-Zone RGB Lighting per Module
- 🎛️ CORSAIR iCUE Compatibility
- 🧊 Aluminium Heat-Spreader Construction
- ⚙️ Onboard Voltage Regulation
- 💻 Optimized for Compatible Intel Platforms
- 🎬 Excellent for 4K Editing and Rendering
- 🎮 Suitable for High-End Gaming and Streaming
Technical Specifications
| Category | RAM |
| Manufacturer | Corsair |
| Model | CMH64GX5M2B6400C42 |
| Memory Type | DDR5 |
| Capacity | 64GB (2x32GB) |
| Speed | 6400MT/s |
| CAS Latency | CL42 |
| Performance Profile | Intel XMP 3.0 |
| Lighting | RGB |
| Form Factor | 288-Pin UDIMM |
| Color | Black |
| Warranty | 1 Year Manufacturer Warranty |
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