Dominator Titanium CMP32GX5M2B6400C32, 32 GB, 2 x 16 GB, DDR5, 6400 MHz, 288-pin DIMM

The Corsair Dominator Titanium DDR5 32 GB 6400 MHz (CMP32GX5M2B6400C32) is a high-performance dual-channel memory kit consisting of 2 × 16 GB modules. Built with premium forged aluminum heatspreaders and a custom high-performance PCB, this 288-pin DIMM kit delivers DDR5 speeds up to 6400 MHz and is optimized for modern Intel processors and DDR5-compatible motherboards. It supports Intel XMP 3.0 profiles and is compatible with Corsair iCUE software for monitoring and RGB control.

Advantages

Hand‑sorted memory chips and tightly screened components provide consistent high-frequency stability and options for aggressive timings. Patented Corsair DHX cooling cools both the memory ICs and the PCB ground plane for improved thermal performance under heavy load. The kit includes a customizable aesthetic with interchangeable top bars and full iCUE integration for synchronized RGB and real-time monitoring of temperature, voltage, and frequency.

Suitable for

• High-end gaming PCs requiring low-latency, high-frequency memory
• Workstations for content creation and rendering
• Systems that will be overclocked or tuned via Intel XMP 3.0
• Builders who want synchronized RGB lighting controlled by Corsair iCUE

Key specifications

• Capacity: 32 GB (2 × 16 GB)
• Memory type: DDR5
• Speed: 6400 MHz
• CAS latency: CL32
• Form factor: 288‑pin DIMM
• Voltage: 1.4 V (XMP), 1.1 V (JEDEC/low-power)
• Manufacturer MPN: CMP32GX5M2B6400C32
• EAN: 0840006674351

How to use

Install each 288‑pin DIMM into the appropriate motherboard DDR5 slots following the board’s dual‑channel population guidelines. Enable the desired Intel XMP 3.0 profile in the BIOS/UEFI to set the modules to the rated 6400 MHz speed and timings. Optionally install Corsair iCUE software within your operating system to configure RGB lighting, monitor temperature, voltage, and frequency, and save custom XMP profiles.

Recommendations

For best compatibility and stability, use matched DIMM pairs and ensure your motherboard BIOS is up to date. When overclocking, monitor temperatures and voltages via iCUE or BIOS tools and adjust cooling as required.