chevron_leftBack

US - English China - 简体中文 India - English Japan - 日本語 Malaysia - English Singapore - English Taiwan – 繁體中文

Ultra-Bandwidth Solutions

Explore the most complete portfolio of high-performance, high-bandwidth products available. Micron has reimagined memory to accelerate your next-gen graphics and gaming consoles, your high-performance computing, artificial intelligence systems, and professional visualization workstations. Micron Ultra-Bandwidth Solutions deliver maximum bandwidth to feed your most data-hungry workloads.

Solving Signal Integrity Challenges in Micron GDDR6X Memory

GDDR6X is the new gold standard in graphics memory. Learn more about its secret sauce in this interview with Micron fellow Tim Hollis.

Read blog post

Explore Micron Ultra Bandwidth Solutions

View part catalogs, download data sheets, and find other product information.
GDDR6X
Quick look
Benefits
  • Ultra-high speeds
  • Ultra-high bandwidth
  • Low power per transaction
  • High performance
  • High scalability
  • Package
    FBGA
  • Density
    8Gb
  • Width
    x32
View Details Launch Part Catalog
GDDR6
Quick look
Benefits

  • Ultra-high memory bandwidth
  • High performance
  • System stability
  • x32 operation
  • Package
    FBGA
  • Density
    8Gb, 16Gb
  • Width
    x32

View Details Launch Part Catalog
HBM2E
Quick look
Benefits
  • Highest bandwidth
  • Highest speed
  • High performance
  • Package
    FBGA
  • Density
    8GB, 16GB
  • Width
    x1024
View Details Launch Part Catalog
HBM3E
Quick look
Benefits
  • Highest bandwidth
  • Highest speed
  • Highest performance/watt
  • Package
    FBGA
  • Density
    24Gb
  • Width
    x1024
View Details

GDDR6X: Bringing Gaming and AI to Life

Micron has created the world’s fastest discrete graphics memory solution: GDDR6X. Launched with NVIDIA on the GeForce® RTX™ 3090 and GeForce® RTX™ 3080 GPUs, GDDR6X takes graphics to new levels of gaming realism and unleashes high-performance AI inference. Learn how Micron is using PAM4 signal techniques in GDDR6X to achieve unprecedented speeds and system bandwidth.

Ultra-Bandwidth Solutions Memory Comparison

 Ultra-Bandwidth Solutions GDDR6 GDDR6X  HBM2E 
 Workload

Graphics

AI Inference Accelerator 

Graphics

AI Inference Accelerator 

 AI Training Accelerator 
 Platform (Example) Titan RTX
RX5700 XT 		GeForce® RTX™ 3090Ti
GeForce® RTX™ 3080Ti		 A100
 Number of Placements 12  12 5
 Gb/s/pin 14-16
  19-24 2.5-3.2
 GB/s/placement 56-64 76-96  388-408
 GB/s/system 672-768   912-1152 1555-2039
 Configuration (Example) 384 IO
(12pcs x 32 IO package) 		 384 IO
(12pcs x 32 IO package)

 5120 IO
(5pcs x 1024 IO cube) 
 Frame Buffer of Typical System  12GB  24GB 40-80GB 
 Average Device Power (pJ/bit)  7.5  7.25 6.0 
 Typical IO Channel PCB
(P2P SM) 		PCB
(P2P SM) 		 Si Interposer
(2.5D integration)

Featured Resources

INFOGRAPHIC

HBM2E: The Leader in High Bandwidth

This infographic gives an overview of HBM2E – why it is necessary for applications like AI and HPC and why being closer to the CPU matters for ultra-bandwidth performance.

WEAA Award

BLOG

Ultra-Bandwidth Memory Unleashes Graphics-Intensive Applications

Applications like immersive gaming, modeling and visualization in HPC, and artificial intelligence all rely heavily on memory performance. That’s why Micron delivered our GDDR6X ultra-bandwidth solution – the world’s fastest discrete graphics memory and the first to power system bandwidth 1 TB/s.

Thumbnail image of an infographic comparing GDDR6X to previous versions of GDDR memory

INFOGRAPHIC

GDDR6X Infographic: Memory Reimagined

Learn how Micron’s GDDR6X ultra-bandwidth memory uses innovative signaling technology to double the I/O rate for data-hungry workloads.

TECHNICAL BRIEF

Doubling I/O Performance with PAM4: Micron Innovates GDDR6X to Accelerate Graphics Memory

Learn more about the fastest discrete memory offered by Micron and how PAM4 technology helps our new SGRAM deliver higher bandwidth by enabling multi-level signaling.

View all
+