GIGABYTE arrived at Computex 2026 with a clear memory-overclocking message: DDR5 at 10,400 MT/s no longer has to come at the expense of capacity. The company’s latest CQDIMM-ready Z890 motherboards pair Intel’s clocked DIMM memory technology with GIGABYTE’s D5 DUO X platform, enabling configurations of up to 256GB while maintaining extremely high memory frequencies.
The demonstration is built around three Z890 motherboards: the Z890 AORUS TACHYON DUO X ICE, Z890 AORUS ELITE DUO X, and Z890M FORCE DUO X WIFI7. All three belong to GIGABYTE’s Z890 Plus series and use a dual-DIMM design aimed at improving signal quality for memory overclocking.
Intel’s CQDIMM technology allows the platform to run a full 256GB memory configuration using two 128GB modules while reaching speeds normally associated with lower-capacity kits. That combination addresses a long-standing limitation where pushing DDR5 frequencies higher often required reducing memory capacity.
CQDIMM Platform Highlights
| Feature | Details |
|---|---|
| Motherboards | Z890 AORUS TACHYON DUO X ICE, Z890 AORUS ELITE DUO X, Z890M FORCE DUO X WIFI7 |
| Memory Capacity | Up to 256GB |
| Configuration | 2 × 128GB CQDIMM |
| Maximum Speed | DDR5-10400 |
| Platform Technology | D5 DUO X |
| One-Click Optimization | Ultra Turbo Mode |
| Ecosystem Partners | BIWIN, CORSAIR, G.SKILL, Kingston, TeamGroup, V-COLOR, XPG |
GIGABYTE says the gains come from D5 DUO X Technology, which combines motherboard-level circuit refinements with BIOS tuning. According to the company, the design reduces electrical loading on memory channels, improves signal integrity, and manages timing, synchronization, and voltage behavior more effectively during high-frequency operation.
The company also demonstrated Ultra Turbo Mode, a one-click optimization feature available across the Z890 Plus series. GIGABYTE claims the feature can boost overall platform performance by as much as 40% depending on workload and configuration while simultaneously enabling DDR5 overclocking up to 10,400 MT/s.
Users can choose between Intel 200S Boost, Turbo Mode, and Extreme Mode depending on how aggressively they want the platform tuned. Intel 200S Boost is aimed at gaming workloads, while Turbo Mode and Extreme Mode push CPU and memory settings further for higher frame rates and benchmark performance.
GIGABYTE is also working with BIWIN, CORSAIR, G.SKILL, Kingston, TeamGroup, V-COLOR, and XPG to expand CQDIMM compatibility. The partnerships are intended to validate high-frequency DDR5 operation across a broader range of memory kits and help establish a larger ecosystem around the new standard.
GIGABYTE is demonstrating the CQDIMM platform at its Computex 2026 booth alongside memory modules from ecosystem partners including CORSAIR, G.SKILL, Kingston, TeamGroup, V-COLOR, and XPG.
Source: Gigabyte
