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PC Hardware News

September 18
Hardware

AI Bottleneck Shifts From GPUs to Memory

KB Securities estimates the global semiconductor market will reach about 2000 trillion won (~$1.44 trillion) this year, with the memory market growing more than threefold to 1100 trillion won (55% of the total market). AI infrastructure investment next year will rise 63% to 1755 trillion won, with memory’s share increasing from 40% to 57%.

AI Bottleneck Shifts From GPUs to Memory
Hardware

Foldable smartphone panel shipments fall 13% in 1H26 as market shifts to in-fold designs

Counterpoint Research: global foldable smartphone panel shipments in the first half of 2026 fell 13% year-over-year. The decline is concentrated in the clamshell segment, with the market shifting toward in-fold designs.

Foldable smartphone panel shipments fall 13% in 1H26 as market shifts to in-fold designs
Hardware

Resonac grows 300mm SiC crystal, marking a substrate milestone

Japan's Resonac has grown and processed a 300mm silicon carbide (SiC) single crystal, a step toward mass production of power electronics for electric vehicles, energy, and data centers. Moving from 200mm to 300mm increases chip yield per wafer.

Resonac grows 300mm SiC crystal, marking a substrate milestone
Hardware

Samsung taps Japan for 3.xD chiplet push as packaging race heats up

Samsung Electronics is deepening ties with Japan's semiconductor ecosystem, developing large-format 3.xD chiplet packaging for HPC and AI processors. The company is relying on Japanese materials, equipment, and engineering resources amid intensifying chip packaging race.

Samsung taps Japan for 3.xD chiplet push as packaging race heats up
Hardware

GaN is winning the AI power argument, not yet the cost battle

Gallium nitride (GaN) is becoming a key power semiconductor for AI data centers: rising rack power and the shift to higher voltages require improved efficiency and power density. The technology still lags competitors on cost.

GaN is winning the AI power argument, not yet the cost battle
Hardware

Huawei Connect 2026: Huawei scales supernodes into million-card AI systems

At Huawei Connect 2026, the company introduced the Agentic supercluster architecture, enabling scaling of Ascend compute to 1 million accelerators via UnifiedBus. This expands Huawei's strategy beyond individual chips and storage systems.

Huawei Connect 2026: Huawei scales supernodes into million-card AI systems
Hardware

Samsung Display reportedly taps Sunic for KRW300 billion RGB OLEDoS push

Samsung Display, according to Digitimes, is preparing investments of about KRW300 billion in a 12-inch RGB OLED-on-Silicon (OLEDoS) production line. The microdisplay technology is approaching mass production amid demand from XR devices.

Samsung Display reportedly taps Sunic for KRW300 billion RGB OLEDoS push
Hardware

Nvidia roadmap shifts to rack-scale AI with Rubin Ultra

Nvidia revealed its AI platform roadmap: mass shipments of Vera Rubin will begin in the second half of 2026, followed by Vera CPU, Rubin GPU, and NVL4, NVL8, and NVL72 platforms. The company is shifting focus to rack-scale solutions.

Nvidia roadmap shifts to rack-scale AI with Rubin Ultra
Hardware

Apple and MediaTek's latest SoCs address overkill performance by reserving space for agentic AI

Apple announced the 2nm A20 Pro chip for iPhone 18 Pro, while MediaTek announced the 2nm Dimensity 9600 Pro. Both manufacturers are betting on agentic AI features instead of chasing peak performance.

Apple and MediaTek's latest SoCs address overkill performance by reserving space for agentic AI
Hardware

AI's next infrastructure squeeze is storage: Seagate sees demand accelerating

Seagate published its Data Infrastructure Readiness Report 2026: enterprise AI strategies are moving from pilot deployments to mass rollout, increasing pressure on data storage and processing infrastructure.

AI's next infrastructure squeeze is storage: Seagate sees demand accelerating
Hardware

Taoyuan to sign high-end IC substrate MOU with Unimicron, Kinsus as Aerotropolis zone takes shape

The Taoyuan government plans to create a 40-hectare high-end IC substrate zone in the first phase of the Taoyuan Aerotropolis industrial park. A memorandum of understanding will be signed with substrate makers Unimicron and Kinsus amid growing AI demand.

Taoyuan to sign high-end IC substrate MOU with Unimicron, Kinsus as Aerotropolis zone takes shape
Hardware

New mist-based printing method builds precise circuits on complex curved 3D surfaces

A team led by Ethan Secor at Iowa State University is developing aerosol jet printing to apply electronic circuits on complex curved surfaces with 10–100 micron precision. The print head is mounted on a robotic arm, and the process is controlled by software and real-time monitoring. Startup Contour Circuits received a $150,000 NASA contract, and the research is supported by NSF.

New mist-based printing method builds precise circuits on complex curved 3D surfaces
Hardware

China's UBTech opens world-first factory that builds a humanoid robot every ten minutes

Chinese company UBTech launched the world's first humanoid assembly factory in Liuzhou: 14,000 square meters, up to 10,000 robots per year, one robot every 10 minutes. The production uses Walker S and Cruzr robots, as well as unmanned carts and an automated warehouse for 112 robots.

China's UBTech opens world-first factory that builds a humanoid robot every ten minutes
Hardware

America Leads In AI, China Builds The Robots

China installed 54% of all new industrial robots worldwide in 2024 and produces 94% of the magnets used in them. Senator Dave McCormick said assembling in the US does not solve dependence on Chinese components.

America Leads In AI, China Builds The Robots
Hardware

Marvell pushes GlobalFoundries to light up wafer production

Marvell announced an expanded partnership with GlobalFoundries to increase production of silicon-germanium wafers for optical transceivers and laser modules at its Burlington, Vermont fab. The technology has been validated at up to 200 Gbps per channel for 1.6 Tbps transceivers, with plans for 3.2 Tbps.

Marvell pushes GlobalFoundries to light up wafer production
Hardware

The virtual worlds where robots are trained

UK startup Vsim from Cambridge developed a system for training robots in a virtual environment: walking and grasping skills are learned in minutes instead of days. The software is optimized for GPUs and runs onboard the robot, computing 20,000 scenarios per second ahead.

The virtual worlds where robots are trained
Hardware

U.S. Awards Anderon $1B for Quantum Wafer Manufacturing

Anderon, IBM's new quantum chip fab, will receive $1 billion from the U.S. Commerce Department under the CHIPS Act. The funds are intended to accelerate quantum wafer production in the United States.

U.S. Awards Anderon $1B for Quantum Wafer Manufacturing
Hardware

Smaller Companies Like Jolla Brace for Long Memory Shortage

The memory shortage that began in late 2025 continues through 2026 with rising prices. Jolla expects normalization by 2028, while SK Hynix says demand will exceed supply after 2030. Framework and Jolla are betting on modular designs and discrete chips.

Smaller Companies Like Jolla Brace for Long Memory Shortage
Hardware

Robot Football Gets Serious at Maker Faire Rome

On July 5, 2026, in Incheon, teams B-Human and HTWK Robots played the first-ever RoboCup 11-on-11 humanoid match, with B-Human winning 4:0. In October 2026, Italy's first open RoboCup Humanoid Soccer tournament will be held at Maker Faire Rome with 3-on-3 and 5-on-5 matches.

Robot Football Gets Serious at Maker Faire Rome
Hardware

Samsung to outsource all of its DRAM manufacturing and focus on HBM production

Samsung is in talks to transfer DRAM production to third-party contractors to free up capacity for higher-priced HBM memory. Partners include Dreamtech in India, Hanyang Digitech in Vietnam, and SFA Semicon in the Philippines.

Samsung to outsource all of its DRAM manufacturing and focus on HBM production
Hardware

Delta Unveils Energy-to-Compute Infrastructure for NVIDIA DSX AI Factories

Delta Electronics announced an integrated power and cooling system for AI factories based on the NVIDIA DSX platform: 800 V DC power delivery with up to 98.5% efficiency and liquid cooling up to 3 MW. The solution combines energy storage, transformers, and rack systems to accelerate data center deployment.

Delta Unveils Energy-to-Compute Infrastructure for NVIDIA DSX AI Factories
Hardware

Bull beats HPE for next-gen Lumi AI supercomputer

EuroHPC selected Bull to build the Lumi-AI section at Finland's CSC center in Kajaani. The system, using AMD MI430X GPUs, will deliver a 10x performance gain in AI tasks and roughly 2x in FP64 versus the current Lumi-G on MI250X.

Bull beats HPE for next-gen Lumi AI supercomputer
Hardware

Inside the lab where the Arm AGI CPU is brought to life

Arm is developing its first ready-made server CPU, the Arm AGI CPU, while continuing to sell IP licenses and Neoverse CSS. Work to turn IP into a physical product is underway at Arm's lab in Austin, Texas.

Inside the lab where the Arm AGI CPU is brought to life
September 17
Hardware

China Develops GAA Transistors That Enable 3nm Node-Like Performance On DUV Lithography, But MEOL Constraints Only Provide A Path To 5nm Node-Equivalent Performance

The Chinese Academy of Sciences developed GAA transistors with an on/off ratio above 500,000, theoretically enabling 3nm-level performance on older DUV lithography. However, MEOL process constraints limit SMIC to a density of about 137.8 million transistors per mm², matching TSMC's 5nm node.

China Develops GAA Transistors That Enable 3nm Node-Like Performance On DUV Lithography, But MEOL Constraints Only Provide A Path To 5nm Node-Equivalent Performance
Hardware

Lenovo ThinkAgile VX850 V4 Targets In-Memory Virtualization With New Deploy Tiers

Lenovo added the four-socket ThinkAgile VX850 V4 node for resource-intensive in-memory workloads, plus three deployment service tiers and Express bundles for Microsoft, Red Hat, SUSE and Nutanix. Availability dates were not announced.

Lenovo ThinkAgile VX850 V4 Targets In-Memory Virtualization With New Deploy Tiers
Hardware

Companies Cool on Gas: Modular Data Centers on Pipelines

Sapphire Technologies and Anax Power propose placing modular data centers directly on US gas pipelines: turboexpanders use pressure drops in pipes to generate electricity and cold coolant. Sapphire estimates this cuts energy and cooling operating costs by about 2%.

Companies Cool on Gas: Modular Data Centers on Pipelines
Hardware

Lattice Prompt: Free FPGA AI Tool Covers Full Design Flow Using Validated Device Docs

Lattice Semiconductor has opened free access to Lattice Prompt, an AI tool for FPGA design using natural language. It uses Model Context Protocol and RAG based on validated device documentation and covers the entire development cycle. A 10x productivity increase is claimed, with no independent confirmation.

Lattice Prompt: Free FPGA AI Tool Covers Full Design Flow Using Validated Device Docs
Hardware

Lightmatter Joins Open CPX MSA With Bidirectional Passage L20 Module

Lightmatter joined Open CPX MSA and released the Passage L20 CPX module, the first Open CPX module for AI infrastructure with bidirectional optics. It transmits 12.8 Tbit/s (6.4 Tbit/s each direction) and halves the number of fibers and connectors in AI scale-up networks.

Lightmatter Joins Open CPX MSA With Bidirectional Passage L20 Module
Hardware

onsemi announces Embedded Power Platform for AI-era power design

onsemi announced its Embedded Power Platform (EPP), an architecture where the silicon wafer forms the package base and combines silicon, SiC and GaN. The platform promises 3-5x higher power density; in a solid-state switch test the solution was 50% smaller and 20% cooler. Sampling for strategic customers starts in 2026, with Subaru among partners.

Hardware

Upcoming HP EliteBook X G3i Could Be First Nova Lake Notebook With 20-Core CPU

A HP EliteBook X G3i laptop with a 20-core Intel processor, likely from the Nova Lake family, was spotted in the SiSoftware database. It lists clock speeds of 3–4.6 GHz, 18 MB L3 cache, and four 4 MB L2 blocks.

Upcoming HP EliteBook X G3i Could Be First Nova Lake Notebook With 20-Core CPU