MMC Connectors for Hyperscale AI Data Centers | Corning

It’s clear that Very Small Form Factor (VSFF) connectors will be at the forefront of Hyperscale Data Center design. As AI and machine learning grow in popularity and application, so does the demand for increased power, cooling and high-density connectivity. Corning is deeply embedded with the world’s largest Hyperscale AI-enabling Data Centers, working hand in hand to develop innovations for the future.

The MMC connector type has emerged as a front runner technology in the Hyperscale AI space. Designed by US Conec and integrated into our custom Corning solutions, the MMC is a compact connector (16F and 24F) designed to help data centers quickly expand to accommodate high-bandwidth AI applications.

The ganged MMC connector is specifically engineered to address the critical challenges of maximizing density while ensuring seamless deployment in structured cabling systems. Featuring a compact design and advanced precision alignment, the ganged MMC connector enables faster installation and simplifies complexity in high-density environments. Offering significantly higher port density, it allows network designers to optimize rack space while ensuring flexibility for future scalability. With its innovative design, the MMC connector streamlines connectivity, reduces installation time, and empowers networks to scale efficiently, overcoming density constraints.

Ganged MMC connectors further enhance efficiency by enabling simultaneous removal and insertion, saving both time and space. By incorporating increased fibers per ferrule, the MMC connector significantly boosts density, reducing its size by nearly 50% compared to traditional MPO connectors. This cutting-edge solution delivers unparalleled performance and reliability, making it the ideal choice for modern, professional cabling systems.

The TMT ferrule format inherits its alignment structure from the proven MT and MT-16 ferrules used in MTP® and MTP®-16 applications. Engineered for durability, its innovative shoulder design ensures precise polishing and mechanical integrity for repeated insertion and extraction cycles. Notable features include a 250-micron pitch, compatibility with 250, 200, and 165-micron fibers, and intermateability with corresponding MT and MT-16 formats. With low insertion loss for both single-mode APC and multimode APC applications, TMT ferrules offer versatile solutions for various fiber optic needs.