(21 April 2025) – G.SKILL International Enterprise Co., Ltd., the world’s leading brand of performance overclock memory and PC components, is thrilled to unveil DDR5 memory with an ultra-high kit capacity of 256GB (64GBx4), overclocked to DDR5-6000 CL32. Built with high-performance Sk hynix DDR5 ICs, this overclock memory speed and timing pushes the boundaries of memory overclocking by fully loading 4 modules of high-capacity DDR5 64GB U-DIMM modules on a single system; marking a new milestone for high-performance computing, content creation, AI applications, and advanced workstation workloads.

Overclocked, Ultra-Capacity 256GB (64GBx4) at DDR5-6000 CL32
In content creation and recent advancements in AI, the need for higher DRAM capacity is essential. Whether calculating large language models or working with complex or high-resolution video content, high-speed memory of high-density 64GB modules would help to provide a smoother and more efficient workflow. Loaded with AMD EXPO memory overclock profiles, see the DDR5-6000 CL32 256GB (64GBx4) kit being stress-tested in the screenshots below on the ASUS ROG CROSSHAIR X870E HERO motherboard with the AMD Ryzen™ 7 9800X3D desktop processor, as well as on the MSI MPG X870E CARBON WIFI motherboard with the AMD Ryzen™ 9 9900X desktop processor.

Showcasing Extreme Overclock at up to DDR5-7000 CL38-50-50 with 256GB (64GBx4)
Through extensive research and development, G.SKILL memory also demonstrates the overclock potential and limits of ultra-high capacity 64GB memory modules. Combining 4 of these high-density 64GB modules for a total of 256GB, the following screenshot shows this massive capacity kit operating at DDR5-7000 CL38-50-50 on the MSI MEG X870E GODLIKE motherboard and AMD Ryzen™ 7 9800X3D desktop processor.

Additionally, the massive kit capacity of 256GB is showcased in low latency DDR5-6400 CL32 in the screenshots below, on the ASUS ROG CROSSHAIR X870E HERO motherboard with the AMD Ryzen 9 9900X3D desktop processor and the MSI MAG B850M MORTAR WIFI motherboard with the AMD Ryzen 7 9800X3D desktop processor.

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About G.SKILL
Established in 1989, G.SKILL specializes in high-performance memory and provides PC component and peripheral products designed for PC gamers, professionals, overclockers, and enthusiasts around the world. Combining technical innovation and rock solid quality through our in-house memory testing lab and talented R&D team, G.SKILL continues to create ultra-performance overclock memory for each platform generation.