Gigabyte X870 Infinity Next Motherboard Features 11,400 MT/s DDR5

Gigabyte is set to unveil the X870 Infinity Next motherboard at Computex 2026, marking a significant design shift for its high-end desktop lineup. The board introduces a unique two-DIMM memory architecture with the socket rotated 90 degrees, enabling ultra-high DDR5 speeds of up to 11,400 MT/s with a low CL24 rating. The design caters to users looking for top-tier data transfer speeds and overall system capability on upcoming hardware architectures.

New board uses a rotated socket and advanced cooling to push memory speeds

The X870 Infinity Next operates on an E-ATX form factor, providing ample space for its advanced power delivery system. Gigabyte equips the board with 64 power phases using newly designed MOSFETs featuring Quad OptiMOS technology. This setup supports up to 5,120A total current, delivering 80A per phase to ensure stable operation under heavy loads.

Specifications

• DIMM Design: Two-DIMM with socket rotated 90 degrees
• DDR5 Speed: 11,400 MT/s
• CL Rating: CL24
• Form Factor: E-ATX
• Cooling Surface Area Increase: Up to 44% greater than traditional designs

Cooling performance is a central focus of the Infinity Next design. The motherboard utilizes rocket thruster-grade thermal materials and advanced 3D metal printing for its heatsinks. Gigabyte claims this approach offers up to 44% greater cooling surface area compared to traditional designs, aiming to maintain optimal temperatures during intensive workloads.

Beyond the flagship model, Gigabyte is expanding its Infinity ecosystem across multiple product categories. The company will showcase X870 Aorus Infinity and B850M Aorus Stealth boards, alongside a range of RTX 50-series graphics cards including the RTX 5090, 5080, 5070 Ti, and 5070 variants in Infinity cooling. The B850M Stealth models are notable as the world's first gaming B850 MicroATX boards featuring back-connectors.

Pricing for the X870 Infinity Next is estimated to exceed $3,000 due to its complex manufacturing requirements. However, official pricing and availability details were not announced at the event. Gigabyte has indicated that the board's production costs are high, suggesting a premium position in the market upon release.

The Computex 2026 showcase serves as part of Gigabyte's celebration for its 40th anniversary. The company is using this milestone to highlight its latest innovations in motherboard and GPU design. The Infinity series represents a broader architectural shift, with cooling solutions extending from flagship GPUs down to the RTX 5070 tier.