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CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6800 (PC5 54400) Desktop Memory Model CMH32GX5M2B6800C40
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- DDR5 6800 (PC5 54400)
- Timing 40-50-50-110
- CAS Latency CL40
- Voltage 1.40V
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): Lifetime
- Limited Warranty period (labor): Lifetime
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
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- Support Phone: 1-510-657-8747
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The CORSAIR Vengeance RGB CMH32GX5M2B6800C40 is a 32GB (2 x 16GB) DDR5-6800 desktop memory kit with CL40 timing and Intel XMP 3.0, suited to users building or upgrading compatible Intel systems for high-speed memory performance and customizable RGB lighting.
Recommended For
- Intel desktop builders with a compatible motherboard who want a 32GB kit rated for a high-speed XMP profile and are willing to enable or tune that profile in BIOS.
- PC builders who want individually addressable RGB memory and already use—or plan to use—CORSAIR iCUE to coordinate lighting across their desktop components.
- Enthusiast gamers and PC tweakers who want to experiment with memory speed and timings on a compatible Intel platform; testing suggests faster DDR5 can help in some workloads, but gains vary and often taper at higher speeds.
- People assembling a new DDR5 desktop who want two matched 16GB modules for a 32GB dual-channel setup, rather than adding mixed memory kits later.
Real-World Use Scenarios
- Playing modern games while keeping voice chat, a browser, or a game launcher open: the 32GB kit gives the system room for the game and background apps, reducing the chance that memory use alone forces frequent app closing.
- Building an Intel desktop for high-refresh gaming: with a compatible CPU and motherboard, enabling the XMP profile can let memory-sensitive, CPU-limited games benefit from faster memory; the difference varies by game and may be small when the graphics card is the bottleneck.
- Setting up a compatible Intel DDR5 PC: selecting XMP in BIOS is a simpler way to apply the kit’s rated memory settings than entering timings individually, though actual stability and speed depend on the motherboard and processor.
- Creating a coordinated RGB desktop build: the illuminated memory modules can be customized in CORSAIR iCUE to match other compatible lighting, adding visible lighting effects without changing how applications run.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Desktop builds using a compatible Intel 700 Series DDR5 motherboard, with a dual-channel 32GB memory kit and RGB lighting |
| Capacity And Kit Configuration | 32GB kit with two 16GB modules in dual-channel configuration |
| Memory Speed And Timings | DDR5-6800 (PC5-54400), CL40, 40-50-50-110 timings, 1.40V |
| Form Factor And Compatibility | 288-pin DIMM for desktop systems |
| Performance Profiles | Intel XMP 3.0 support, with custom profiles configurable through CORSAIR iCUE |
| Cooling And Lighting | Black aluminum heat spreader with RGB lighting from ten individually addressable LEDs per module |
| Model Identifiers | CORSAIR Vengeance RGB DDR5, model and part number CMH32GX5M2B6800C40 |












