# High-bandwidth memory

Explore Micron’s portfolio of high-bandwidth memory (HBM) products designed to accelerate next-gen AI systems, professional visualization workstations, and high-performance computing.

## Micron HBM4 in high volume production

Micron is in high volume production of HBM4 36GB 12H. Designed for seamless integration into next-generation AI platforms, HBM4 enhances Micron's leading HBM data center and AI product portfolio. Micron HBM4 achieves over 11 Gb/s pin speeds, enabling a bandwidth greater than 2.8 TB/s, representing a 2.3 times bandwidth and greater than 20% power efficiency improvement over its HBM3E counterpart. Discover how Micron is positioned to meet the challenges of tomorrow.

## Micron high-performance memory

Micron offers a complete portfolio of high-performance, high-bandwidth memory (HBM) products. Connect with our [Sales Support team](https://www.micron.com/secure-portal/sales-support-contact) and find out how we can deliver maximum bandwidth to feed your most data-hungry workloads.

[**HBM4** 
Micron HMB4 is the heart of AI performance and the most complex memory design ever made, delivering significant improvements over its predecessors. 
View HBM4 details

[**HBM3E** 
Micron makes the industry’s most efficient HBM3E with up to 30% lower power consumption high-bandwidth memory to support AI training and inference. 
View HBM3E details

## Micron’s high-bandwidth memory (HBM) portfolio: Powering the future of AI and high-performance computing

Micron’s HBM high-bandwidth memory portfolio stands at the forefront of technological innovation, offering cutting-edge solutions tailored to the demands of AI and high-performance computing.

With products like HBM3E, Micron delivers exceptional performance, speed and memory bandwidth. The portfolio is marked by its industry-leading power efficiency and seamless scalability allowing for smooth scaling of AI applications.

## HBM3E built for AI and supercomputing with industry-leading process technology

Micron extends industry-leading high-performance memory across our data center product portfolio with HBM3E. Delivering faster data rates, improved thermal response, and 50% higher monolithic die density within the same package footprint as the previous generation.

## A perspective shift: From computation to cognition

As large language models (LLMs) push the boundaries of AI, HBM high-bandwidth memory is key for next-generation LLMs, enabling intelligent, context-aware reasoning at unprecedented speeds.

[HBM for AI and LLMs blog](https://www.micron.com/about/blog/applications/ai/a-perspective-shift-from-computation-to-cognition)

[**Micron HBM3E: The foundation for unlocking unprecedented compute possibilities** 
Micron HBM3E is the industry’s most efficient HBM3E with up to 30% lower power consumption high-bandwidth memory that supports AI training and acceleration for compute platforms.
View HBM3E infographic

[**Introducing high-performance memory built for AI innovation** 
HBM high-bandwidth memory is built to meet the high bandwidth data demands of complex computational AI problems. Download high bandwidth memory product brief

## Design tools

Access our design tools and resources to test, build, and maintain high-performance solutions to support your design process.

[Visit design tools](https://www.micron.com/sales-support/design-tools)

## Search for, filter and download data sheets

Get in-depth information about product features, specifications, functionality, and more.

[Search for data sheets](https://www.micron.com/search-results?searchRequest=data%20sheet&activeTab=search-tech-docs&techDocs=H4sIAAAAAAAA_3WPwQrCMBBEf0VyNrR4zNGD10LVk0iJ6cYG0kSyG7GU_rvbWvHkcebN7DKjQNDJdCd4kVCi1aQ32AGQ2AofjfbALoTmfGQj5L6yNWD2c3ZXsoWkE1XWIjdUyTom2g9MQwzAPCOkOi5XWGlD7gkH5wkSO70zKYY2msZogntMQ2O1WX7bJYNCjf9T6rIyxTD3EGhDwwPkGnOAEvPtpwoC0wXHo-S3gMW8WH4WX6fpDYRCO5UPAQAA)

## Order a Micron sample

Your online source for placing and tracking orders for Micron memory samples.

[Order samples](https://www.samplecomponents.com/scripts/samplecenter.dll?micron)

## Downloads and technical documentation

Resources to help you design, test, build and optimize your innovative designs.

[Downloads and tech docs](https://www.micron.com/sales-support/downloads)