GIGABYTE DDR5 motherboard support has expanded to include CXSH (CXMT) chip-based DDR5 memory, giving PC builders more flexibility as global memory supplies remain constrained. The update enables compatible AMD AM5 and Intel desktop motherboards to work seamlessly with CXMT-based memory modules, helping consumers source DDR5 RAM more easily without sacrificing performance.
The announcement covers GIGABYTE’s complete lineup of AMD AM5 800 and 600 series motherboards, along with Intel 800 and 700 series models. For AMD users, a new BIOS update unlocks stable support for CXMT memory at speeds of up to 8200MT/s, while Intel users already receive compatibility through the current production BIOS.
The expanded support arrives as DDR5 memory shortages continue to affect pricing and availability across the PC hardware market.
GIGABYTE Expands DDR5 Memory Compatibility
DDR5 memory demand has continued to outpace supply in recent months, leading to higher prices and fewer purchasing options for consumers.
To address this challenge, GIGABYTE has broadened motherboard compatibility by supporting memory modules built with CXSH (CXMT) chips. The move provides system builders with an additional source of compatible DDR5 memory instead of relying solely on traditional suppliers.
The expanded compatibility allows users greater flexibility when selecting RAM for new PC builds or upgrades.
AMD AM5 Motherboards Reach 8200MT/s With BIOS Update
For AMD users, GIGABYTE has released updated BIOS firmware supporting CXMT memory across both the AM5 800 series and 600 series motherboard families. The update follows AMD’s release of AGESA 1.3.0.1c firmware alongside GIGABYTE’s own memory optimization technologies.
After installing the latest BIOS, compatible AM5 motherboards support both 16Gb and 24Gb density CXMT memory chips while delivering stable operating speeds of up to 8200MT/s.
According to GIGABYTE, this removes previous memory limitations on the AM5 platform and gives enthusiasts additional performance headroom for high-speed DDR5 configurations.
Intel Motherboards Already Support CXMT Memory
Intel users benefit from an even simpler upgrade path. GIGABYTE says its Intel 800 series and 700 series motherboards already include CXMT memory support through their current shipping BIOS.
No additional firmware update is required, allowing builders to install compatible CXMT-based DDR5 memory immediately after assembling their systems. This reduces setup complexity while expanding the range of supported memory modules.
More Choices During DDR5 Memory Shortages
The latest compatibility update comes at a time when the global DDR5 market continues to experience supply challenges. Manufacturers and retailers have faced limited inventory, contributing to higher prices for many popular DDR5 memory kits.
By enabling support for CXMT-based memory, GIGABYTE helps customers access a broader range of available modules that may be easier to purchase in some regions. The additional compatibility also reduces dependence on a small number of memory suppliers, giving builders more options when component availability fluctuates.
Benefits for PC Builders
The expanded DDR5 support offers several practical advantages for consumers building or upgrading desktop PCs. Users can now:
- Choose from a wider selection of DDR5 memory modules.
- Improve their chances of finding available RAM during shortages.
- Maintain high-speed memory performance on supported platforms.
- Build new systems without waiting for limited inventory from specific manufacturers.
For enthusiasts, the ability to run CXMT memory at up to 8200MT/s on AMD platforms provides another option for achieving high-performance DDR5 configurations.
BIOS Updates Available for AMD Users
GIGABYTE has made the updated BIOS available through each supported motherboard’s product page. Owners of compatible AMD 800 series and 600 series motherboards should install the latest BIOS before using CXMT-based memory modules.
Intel users do not need to perform any additional updates because compatibility is already included in the current BIOS shipped with supported motherboards.
GIGABYTE Continues Expanding Platform Compatibility
The company says it will continue working with memory manufacturers and platform partners to maximize compatibility across its motherboard portfolio. This collaborative approach helps ensure users can adopt newer memory technologies without encountering unnecessary hardware limitations.
As DDR5 adoption continues to grow across gaming PCs, creator workstations, and enthusiast systems, broader compatibility becomes increasingly important for both consumers and system integrators.
Final Thoughts
GIGABYTE DDR5 motherboard support now extends to CXSH (CXMT) chip-based memory across both AMD and Intel desktop platforms, providing welcome flexibility during a period of constrained DDR5 supply. AMD users gain support through a downloadable BIOS update that enables stable speeds of up to 8200MT/s, while Intel users already have out-of-the-box compatibility.
For PC builders, the update expands the number of compatible memory options available today, helping reduce the impact of ongoing market shortages while maintaining the performance expected from modern DDR5 systems.
