High Bandwidth Memory Hub - Tech News, Reviews & Guides

High Bandwidth Memory is a stacked memory technology that boosts data rates and memory bandwidth where performance matters most. It has become a key part of modern graphics and compute hardware, and interest keeps building as demand for efficient throughput climbs.

100 news stories · 2 reviews · 2 articlesUpdated September 7, 2026

High Bandwidth Memory News

NewsMicron HBM3E for NVIDIA's beefed-up H200 AI GPU has shocked HBM competitors like SK hynix

March 12, 2024 | Micron partnering with NVIDIA for its upcoming H200 AI GPU with upgraded HBM3E memory has HBM competitors like SK hynix and other 'shocked'.

NewsSK hynix investing a further $1 billion to lead in HBM memory for future-gen AI GPUs

March 7, 2024 | SK hynix says the first 50 years of the semiconductor industry was about the front-end, while the next 50 years are about the back end aka packaging...

NewsSK hynix VP wants to become 'total AI memory provider' for future-gen AI GPUs with HBM

February 29, 2024 | SK hynix Vice President Son Ho-young says he wants to see his company become the 'total AI memory provider' with its HBM on next-gen AI GPUs...

NewsSK hynix says its HBM supply is sold out for 2024, huge growth expected in 2025

February 22, 2024 | SK hynix posts record-breaking HBM sales over the last few months, is sold out of its HBM supply for 2024 and is expecting gigantic growth in...

NewsTSMC rumored to be teaming with SK hynix on next-gen HBM memory for next-gen AI GPUs

February 13, 2024 | TSMC and SK hynix reportedly teaming up to dominate the HBM and AI GPU market, will battle Samsung directly as the world's biggest memory manufacturer...

NewsHBM prices have skyrocketed by 500% thanks to AI GPU demand, with no signs of slowing down

February 12, 2024 | The HBM memory industry is celebrating the insatiable demand of AI, with a gigantic 500% surge in HBM pricing... with no signs of slowdown whatsoever...

NewsHBM industry revenue to double by 2025, thanks to next-gen AI GPUs by AMD, NVIDIA, others

January 22, 2024 | HBM market expected to double its market revenue by 2025, as next-gen AI GPUs are in production, using the very latest (and fastest) HBM memory...

NewsNVIDIA to soak up most HBM supply for its AI GPUs, HBM4 is coming in 2026

November 28, 2023 | NVIDIA's current and next-gen AI GPUs will be driving most of the demand of current and next-gen HBM memory, HBM3e and HBM4 included.

NewsMicron's new HBM3 Gen2 memory is the world's fastest with 1.2 TB/s of memory bandwidth

July 27, 2023 | Micron is currently rolling out 24GB HBM3 Gen2 memory to select customers, and with 1.2 TB/s of throughput is a massive leap over previous generations...

NewsNVIDIA's new Grace CPU Superchip: 144-core CPU, 600GB of GPU memory

March 23, 2022 | NVIDIA's new Grace CPU design unveiled with two new Superchip platforms: 144-core ARM-based Neoverse CPU, and huge 600GB of VRAM.

NewsAMD's Zen 4 EPYC could get HBM upgrade to fight Intel Sapphire Rapids

July 18, 2021 | AMD rumored to be preparing HBM-powered version of its next-gen Zen 4-based EPYC processors, to better fight Intel Sapphire Rapids.

NewsIntel confirms Sapphire Rapids CPUs will use HBM, drops in late 2022

June 28, 2021 | Intel has now confirmed that its next-gen Sapphire Rapids CPU will have HBM memory in late 2022, after previous rumors teased it.

NewsSamsung's new HBM-PIM injects AI technology into HBM memory

February 17, 2021 | Samsung steps up in HBM tech with processing-in-memory (PIM) using a new embedded 'DRAM-optimized' AI engine inside memory banks.

NewsTSMC teases 2023 tech: 12-stack next-gen HBM on next-gen GPUs

August 26, 2020 | Taiwan Semiconductor Manufacturing Company (TSMC) teases it projects gigantic GPUs, massive 12-stack HBM memory by 2023.

NewsAMD Big Navi specs: 5120 cores, 24GB HBM2e at 2TB/sec memory bandwidth

February 24, 2020 | AMD's next-gen Big Navi GPU teased with 24GB of HBM2e on a 4096-bit memory bus with an insane 2TB/sec bandwidth.

NewsIntel Xe GPU: 7nm graphics card with HBM is codenamed Ponte Vecchio

November 13, 2019 | Intel's first Xe GPU is codenamed Ponte Vecchio, will be on 7nm with HBM tech.

NewsSamsung develops first 12-layer 3D-TSV chip packaging tech for HBM

October 7, 2019 | Samsung is ramping up HBM tech with the new 3D-TSV to create substantial density increases while retaining extreme performance.

NewsHBM standard updated: 24GB per stack, 96GB HBM2 per card

December 18, 2018 | JEDEC updates the HBM standard with larger capacity, more bandwidth: 24GB per stack, up to 96GB per card.

NewsLow cost HBM on the way, will hit mass market soon

August 21, 2016 | SK Hynix and Samsung working low-cost HBM technology.

NewsThe first look at AMD's Radeon R9 Fury X2, the dual-GPU with HBM

February 27, 2016 | We have our first real photo of the AMD Radeon R9 Fury X2.

NewsAMD confirms it will use both HBM and GDDR5 for next-gen Polaris GPUs

January 15, 2016 | Surprise! GDDR5 and HBM will be used on AMD's next-gen Polaris video cards.

NewsNVIDIA showed off its next-gen HBM-based Pascal GPU in Japan recently

October 3, 2015 | NVIDIA starts teasing more of its upcoming Pascal architecture, powered by HBM and on the 16nm node.

NewsAMD Radeon R9 Nano caught on camera, rocks full Fiji GPU and HBM

August 25, 2015 | One of the more exciting releases from AMD is right around the corner in the form of the Radeon R9 Nano.

NewsAMD reportedly launching its HBM-based Radeon R9 Nano on August 27

August 21, 2015 | Waiting to build that super-small, but super-powerful gaming PC? The AMD Radeon R9 Nano is nearly here.

NewsSamsung will begin making HBM early next year

August 20, 2015 | Samsung says it will enter the HBM market early next year.

NewsAMD launching its super-small, HBM-powered Radeon R9 Nano next month

July 18, 2015 | AMD confirms it will be launching its Radeon R9 Nano next month.

NewsAMD Radeon R9 Nano is a tiny, HBM super-powered video card

June 22, 2015 | One of the most exciting things to happen to video cards, is the new AMD Radeon R9 Nano.

NewsAMD details Radeon R9 Nano, with Fiji GPU, HBM and single 8-pin power

June 18, 2015 | AMD details its super-small, but super-powerful Radeon R9 Nano with HBM.

NewsAMD Radeon R9 Fury X confirmed, rocks 4GB HBM and 4096-bit memory bus

June 12, 2015 | AMD Radeon R9 Fury X confirmed, will launch as a beast of a GPU with HBM and much more.

NewsAMD Radeon R9 Fury X will be the watercooled, HBM-based flagship card

June 2, 2015 | AMD to announce the Radeon R9 Fury X and Fury, the HBM-based cards - not just the R9 390X.

NewsAMD Radeon R9 390X spotted without HBM, in an 8GB GDDR5 version

May 25, 2015 | It looks like the rumors of two AMD Radeon R9 390X video cards could be true after all.

NewsAMD Radeon R9 390X to include 4GB of HBM, with a reported MSRP of $849

May 19, 2015 | AMD will reportedly launch the Radeon R9 390X with 4GB of HBM, and an MSRP of close to $1000.

NewsAMD reportedly launching HBM-powered Radeon R9 390X on June 24

May 13, 2015 | The Radeon R9 390X will reportedly be announced on June 24.

NewsAMD Radeon R9 390X should feature not just 4GB of HBM, but 8GB of HBM

April 27, 2015 | AMD's next-gen Radeon R9 390X should feature 8GB of deliciously-fast HBM.

NewsAMD's next-gen APU could feature 16 CPU cores, HBM memory and more

April 4, 2015 | AMD's next generation APU is rumored to feature 16-core CPU, Greenland-based GPU and next-gen HBM memory.

NewsSK Hynix shows off HBM 2 wafer at NVIDIA's GTC 2015 event

March 19, 2015 | SK Hynix shows off the next generation of GPU memory, HBM 2, at NVIDIA's GTC 2015 event.

NewsAMD Radeon R9 390X limited to 4GB of VRAM because of HBM limitations?

February 24, 2015 | Could the first generation of HBM memory limit the Radeon R9 390X to just 4GB of VRAM?

NewsAMD's Radeon R9 490X could feature over 1TB/sec memory bandwidth

November 26, 2014 | Thanks to HBM memory, AMD's next, next-gen GPU could feature over 1TB/sec of memory bandwidth.

NewsSK Hynix begins shipping its next-gen 8GHz GDDR5 HBM memory

November 16, 2014 | Next-generation VRAM is now shipping, with the 3D-stackable, HBM memory from SK Hynix now shipping in 4Gb chips.

NewsAMD to release its Radeon R9 390X early next year, 20nm with HBM tech

September 28, 2014 | AMD's upcoming Radeon R9 390X to feature High Bandwidth Memory, or HBM, possible 'hydra' cooling and baked onto TSMC's 20nm process.