GIGABYTE Announces World’s First DDR5-7200 at Full 256GB with CQDIMM at CES 2026

At CES 2026, GIGABYTE—the world’s leading computer brand—made a breakthrough in memory performance with the introduction of the world’s first CQDIMM (Clocked Unbuffered Dual In-Line Memory Module) technology. This innovation marks a significant leap forward for high-capacity, high-speed DDR5 memory.

Powered by the Z890 AORUS Tachyon ICE CQDIMM Edition motherboard and advanced BIOS tuning, GIGABYTE achieved an industry-first milestone: DDR5-7200 running at full capacity using two 128GB memory modules—with no compromises to stability or performance.

Breaking the DDR5 Performance Barrier

Traditionally, increasing DDR5 memory capacity comes at the cost of lower frequencies and reduced stability. GIGABYTE’s deep expertise in both hardware and firmware design has overcome this long-standing limitation.

On the hardware side, GIGABYTE redesigned motherboard circuit layouts to minimize memory channel loading. This optimization greatly improves signal integrity, allowing the system to maintain stability even under demanding workloads.

Equally important is GIGABYTE’s advanced BIOS tuning technology. Featuring an optimized clock driver architecture, the BIOS intelligently fine-tunes memory timing, signal synchronization, and voltage behavior—unlocking extreme performance while keeping operations reliable.

Built for the Future of Computing

By tightly integrating hardware and firmware innovations, GIGABYTE ensures high-frequency memory operation remains stable, efficient, and uncompromised. This industry-first achievement sets a new benchmark for high-performance computing and directly addresses the growing demand for massive memory capacity and bandwidth in AI computing, content creation, data-heavy workloads, and professional applications.

Partnering for Broad Adoption

To accelerate CQDIMM adoption and ensure wide compatibility, GIGABYTE is working closely with leading memory partners, including ADATA, Kingston, and TeamGroup, paving the way for next-generation PC systems.

Visitors can experience the CQDIMM-supported motherboard firsthand at the GIGABYTE Booth #8519 at the LVCC North Hall during CES 2026. Media and VIP attendees can also join exclusive sessions at the Venetian Ballroom, Level 3 (Lido 3004, 3005, and 3104).

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