Crucial Pro Overclocking 32GB (2x16GB) DDR5 6400 MHz CL38 UDIMM Memory Kit (Black)

The Crucial Pro Overclocking 32GB DDR5 Kit (SKU: CP2K16G64C38U5B) delivers two 16 GB UDIMM modules purpose-built for enthusiast desktop builds that demand both high bandwidth and responsive latency. Running at a rated 6400 MHz with tight 38-40-40-84 primary timings, this kit is tuned for Intel and AMD platforms that support DDR5 XMP or EXPO overclocking profiles, letting your system step beyond JEDEC defaults out of the box. The modules operate at 1.35 V on the memory bus (with a 5 V external supply rail for the die power management IC, as is standard on DDR5 UDIMMs), keeping thermals in check during sustained workloads such as video rendering, large data-set processing, and memory-intensive gaming sessions. The matte-black PCB and heat spreader design provide a clean aesthetic that suits a wide range of case build styles without adding excessive height that might interfere with CPU cooler clearance. Dual-channel operation across both sticks effectively doubles the available memory bandwidth compared with a single-module configuration, which is particularly advantageous for productivity applications, content creation, and gaming titles that benefit from fast memory throughput. Each module carries a GTIN of 649528944511, confirming a genuine factory-matched pair. Crucial backs this kit with a 10-year warranty, reflecting confidence in module reliability for long-term use. As a desktop UDIMM product, it is intended for full-size ATX, Micro-ATX, and Mini-ITX motherboards with standard DDR5 DIMM slots — it is not compatible with laptops or servers requiring SO-DIMM or RDIMM form factors. Verified Specifications: - Form factor: UDIMM (Desktop) - Capacity: 32 GB total (2 × 16 GB) - Memory generation: DDR5 - Rated speed: 6400 MHz - Primary timings: CL38-40-40-84 - Voltage: 1.35 V (5 V external rail for PMIC) - Color: Black - SKU / Part number: CP2K16G64C38U5B - GTIN / EAN-UPC: 649528944511 - Warranty: 10 years Pair this memory kit with a Crucial SSD — such as the Crucial T705 PCIe Gen 5 NVMe M.2 SSD — to build a complete, high-throughput storage and memory platform from a single trusted brand