SK hynix Launches Next-Gen HBM4 Memory with 10 Gbps Speeds and 40% Increased Efficiency, Now in Full Production

SK hynix has made a significant announcement regarding the completion of its HBM4 memory development, which is now fully operational in mass production. This advancement positions the company at the forefront of memory solutions, particularly in the burgeoning AI sector, demonstrating its leadership in AI-oriented memory technology.

SK hynix Launches 10 Gbps HBM4 Memory: Mass Production Underway

The successful development of HBM4 enables We hynix to ramp up mass production, reinforcing its commitment to advancing technology that supports the AI-driven future. This move is a strategic effort to solidify its footing as a leader in AI memory solutions globally.

SK hynix HBM4 memory chip on a white background with two gold modules.

“By delivering products that align with customer expectations for performance, energy efficiency, and dependability, we aim to meet market demands swiftly while enhancing our competitive edge, ” stated a company representative.

As demand for AI applications and data processing accelerates, the requirement for high-bandwidth memory is becoming increasingly critical. Furthermore, power efficiency is a crucial factor due to the rising energy costs associated with data center operations. We hynix anticipates that HBM4, characterized by enhanced bandwidth and reduced power consumption, will effectively address these evolving customer needs.

With its mass production capabilities firmly in place, HBM4 boasts an industry-leading data processing speed and exceptional power efficiency. This memory technology features a remarkable doubling of bandwidth, achieved through the integration of 2, 048 I/O terminals compared to its predecessor, alongside a power efficiency improvement exceeding 40%.Notably, We hynix expects the implementation of HBM4 to enhance AI service performance by as much as 69%, effectively addressing the data bottleneck and driving down data center power expenses.

SK hynix HBM4 chips on a white background.

In a further demonstration of innovation, We hynix has surpassed the JEDEC standard operating speed of 8 Gbps, achieving remarkable speeds of over 10 Gbps in its HBM4 design.

“HBM4 marks a pivotal evolution that transcends the limitations of AI infrastructure, serving as a foundational product for conquering technological obstacles, ” a company spokesperson emphasized.“Our vision is to evolve into a comprehensive AI memory provider, delivering top-quality memory products that meet diverse performance requirements swiftly to accommodate the AI domain.”

Additionally, We hynix has integrated the advanced MR-MUF process, a technology with a proven track record in the market, alongside the fifth-generation 10-nanometer process (1bnm), significantly reducing mass production risks.

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