CORSAIR Vengeance RGB - DDR5 - Kit - 48 GB 2 x 24 GB - DIMM 288-PIN - 4000 MHz / PC5-64000 - CUDIMM

The Corsair Dominator Titanium RGB DDR5 memory module CMHC48GX5M2X8000C38 provides 48 GB of DDR5 RAM in a 2 x 24 GB dual-channel configuration at a base clock of 4800 MHz and CAS latency 38. It combines forged aluminum construction and refined styling with integrated RGB illumination and is optimized for Intel DDR5 platforms. The module uses a 288‑pin DIMM form factor and operates at 1.1 V.

Advantages

Forged aluminum heatspreader and premium design improve thermal dissipation and mechanical durability. DDR5 architecture enables higher frequencies and larger capacities compared with previous generations. Integrated RGB lighting is controllable through CORSAIR iCUE software, which also provides real-time monitoring of temperature, voltage, and frequency. XMP 3.0 profiles allow one-click configuration to rated speeds and customization via iCUE.

Suitable for

• High-performance desktop PCs for content creation and multimedia editing
• Gaming systems that require low-latency, high-capacity memory
• Workstations and development rigs needing reliable dual-channel DDR5 memory

Key specifications

• Capacity: 48 GB (2 x 24 GB)
• Memory type: DDR5
• Clock speed: 4800 MHz
• CAS latency: 38
• Voltage: 1.1 V
• Form factor: 288-pin DIMM
• Model / MPN: CMHC48GX5M2X8000C38
• Brand: CORSAIR
• EAN: 0840440495703

How to use

Install the two 288‑pin DIMM modules into matching motherboard DDR5 slots according to the motherboard manual to enable dual‑channel operation. Enable the XMP 3.0 profile in the BIOS or use CORSAIR iCUE to apply rated timings and frequency. Monitor temperature and voltage through iCUE or motherboard utilities to ensure stable operation, and ensure the system power and BIOS are updated for Intel DDR5 compatibility.

Recommendations

For reliable performance, pair this memory with a compatible Intel DDR5 motherboard and the latest BIOS. Maintain adequate case airflow and consider using CORSAIR iCUE for lighting synchronization and system monitoring. If modifying top bars or using third‑party accessories, verify mechanical clearance with your CPU cooler and motherboard layout.