Gigabyte announces a new BIOS update for its AM5 motherboards that enables support for the recently-announced AMD Ryzen 9 9950X3D2 processor - the 9950X3D2 will go on sale come 22 April 2026.

(Press Release) GIGABYTE Technology, one of the top global manufacturers of motherboards, graphics cards, and hardware solutions, today announced the release of its new AMD AGESA 1.3.0.0a BIOS, bringing full support and performance optimization for the AMD Ryzen™ 9 9950X3D2 Dual Edition processor across GIGABYTE’s entire AM5 800 Series and 600 Series motherboard lineup.

The Ryzen™ 9 9950X3D2 Dual Edition processor doubles the L3 cache stacked below the processor cores, delivering a massive leap in data-intensive and latency-sensitive workloads. GIGABYTE’s latest BIOS is specifically tuned to unlock the full potential of this expanded cache architecture.

GIGABYTE proactively introduced AGESA 1.2.8.0 into mass production as early as mid-January, enabling both AMD 800 Series and 600 Series AM5 motherboards to boot with the 9950X3D2 ahead of the official launch. With the release of AGESA 1.3.0.0a, users now receive the fully optimized experience the platform is capable of.

The new BIOS also features the support for GIGABYTE’s exclusive X3D Turbo Mode 2, which intelligently dynamically optimizes multitasking and gaming performance by Built-in AI model, delivering exceptional gaming experience and productivity that adapts to your usage scenario in real-time. X3D Turbo Mode 2 intelligently manages background processes and thread affinity to ensure the X3D’s massive cache is prioritized for the active task, maximizing the advantage of the 9950X3D2’s industry-leading L3 cache capacity. Accessible directly via the intuitive GIGABYTE BIOS interface, X3D Turbo Mode 2 provides an instant platform-level optimization with a single click. Enthusiasts and professionals can expect noticeably improved results in gaming, content creation, and computation-intensive workloads.

The new BIOS firmware is available now for download on the GIGABYTE official website. Users can update via Q-Flash directly within the BIOS or use Q-Flash Plus for a hassle-free, pre-boot update experience. For supported motherboard models and detailed instructions, visit GIGABYTE official website