The era of full-scenario interconnection: Hongmeng PC reconstructs the electronic components industry Moments

The release of Huawei’s first Hongmeng PC (MateBook Pro/Fold series) is not only an ecological revolution in the PC industry, but alsoDistributed architecture, Starlight Internet, domestic chip/storage/panel full-stack self-developmentAs a fulcrum, it strongly stimulates the demand for upstream components, reshapes the supply chain pattern, and opens upChinese technology + domestic supply chainof PC’s new cycle.

1. Hongmeng PC core technology: full-stack breakthrough from system to hardware

1. The bottom layer of the system: microkernel + distribution, reconstructing the PC experience

• HarmonyOS 5 microkernel: The amount of code is only for Linux1/1000, the attack surface is greatly reduced, throughFormal verificationAchieves CC EAL5+ high security level.
• Determine latency engine: Application response delay25.7% reduction, process communication efficiency is improved5 times, multi-tasking fluency is significantly improved.
• Distributed in all scenarios: Connecting mobile phones, tablets, cars, and IoT to achievehyperterminalComputing power/storage/applications are seamlessly shared.

2. Core hardware: Domestic supply chain supports high-end performance

• Kirin X90 processor (7nm): 24 core heterogeneous (4 large + 8 medium + 12 energy efficiency), main frequency4.2GHz, multi-core performance is close to i7-1360P; integratedNPU and StarLight module, AI scheduling efficiency improvement2 times。
  
• Screen (BOE):14.2 inches3.1K OLED flexible screen, 120Hz, peak brightness1000nits;Nano etching process,99% resistant to ambient light interference。
• Storage (Yangtze River Storage): PCIe 5.0 SSD (from 1TB), usingXtacking 3.03D NAND, continuous read12GB/s, power consumption reduction18%。
• StarLight Technology (NearLink): World premiere,125μs ultra-low latency(Bluetooth 1/30),6x bandwidth、Centimeter level positioning;Keyboard and mouse delay0.5ms, supports four-dimensional interaction (keyboard and mouse + touch + voice + vision).
• Power supply / EC (Chipsea Technology): RISC-V architecture EC chip + PD fast charging, standby power consumption0.5mW，Hardware level encryption, breaking the 20-year overseas monopoly.

2. Restructuring of the industrial chain: the four major component tracks are ushering in an explosion

1. Processors and AI chips: Domestic SoCs enter the first echelon

• core pull: Kirin X90 (7nm) bySMICOEM has driven a surge in orders for **7nm advanced process and advanced packaging (CoWoS)**.
• NPU requirements: On-device AI (meeting minutes, image enhancement, intelligent scheduling) breaks out and drivesHigh computing power and low power consumption NPU IP, neural network processordemand.
• ecological spillover: Hongmeng PC + mobile phone + car machine unified architecture,Domestic CPU/GPU/NPUUshering in the large-scale verification window.

2. Display and touch: OLED, flexible screens, and driver ICs are rising in volume and price

• panel: Standard on high-end modelsFlexible OLED, exclusively available for BOE Chengdu 6th generation line,Annual demand ≥ 3 million pieces, pullOLED luminescent materials, polarizers, encapsulation gluedemand.
• Driver/Touch IC: High resolution + high refresh rate + touch integration, drivingDDI, TDDI, high-precision touch chipDomestic substitution (e.g.Weill Co., Ltd., Goodix Technology）。
• Technology upgrade: Nano etching, low reflection,120Hz LTPObecomes standard configuration, forcing upstream materials/equipment upgrades.

3. Storage: PCIe 5.0+3D NAND, Yangtze Memory becomes the main force

• flash memory: Standard configuration512GB–2TB PCIe 5.0 SSD, Yangtze River StorageXtacking 3.0(232 layers +) Increase the volume,Annual increase ≥40%。
• memory: LPDDR5X (16GB–32GB) demand surges,Changxin StorageCut into the supply chain and pull1α/1γ process DRAMdemand.
• Trend: Promoted by Hongmeng distributed storageHigh bandwidth, low power consumption, high reliabilityStorage becomes standard,Domestic storage share increases rapidly。

4. Connection and communication: Starlight detonates UWB, radio frequency, and high-precision positioning

• Starlight chip (core incremental): Hongmeng PC/mobile phones/cars are fully equipped,Chuangyao Technology, Tailing Micro, Huawei HiSiliconBenefit; 2025StarLight chip shipments ≥120 million units，UWB / RF / Analog Front EndDemand exploded.
  
• RF front-end: Starlight + Wi-Fi 7 + Bluetooth dual mode, pullHigh linearity PA, LNA, switches, filters(such asZhuo Shengwei, Weijiecheng）。
• Positioning module: Sub-millimeter range and angle measurement, drivenHigh-precision clock, MEMS, anti-interference algorithmdemand, coveragePC, IoT, automobile, industry。

5. Power supply and simulation: automotive grade, high reliability, AI power supply explosion

• Power management (PMIC): 800V PD fast charging, multi-domain dynamic voltage regulation,Chipsea Technology, Shengbang Technology, SeripCut in.
• EC / Embedded Controller: RISC-V architecture, hardware encryption, Hongmeng collaboration,Domestic EC replacement rate exceeds 60%。
• Analog/Signal Chain: Display driver, audio, sensing, security,High-end analog domestic substitution accelerates。

3. Ecological Siphon: How Hongmeng reconstructs the electronic circle of friends

1. The localization rate of the supply chain is nearly 100%

• core chip: Kirin X90 (SMIC), NPU, StarLight, EC/PMIC (Chipsea Technology) are all self-developed/domestic.
• Panel/Storage: BOE OLED, Yangtze Memory 3D NAND, Changxin DRAM.
• Assembly/Components: Huaqin Technology OEM, Leybold Hi-Tech Touch,Domestic structural parts / heat dissipation / passive componentsTotal replacement.

2. Three major effects reshape industry rules

• scale effect: Hongmeng equipment is broken800 million, PC shipments per year3-5 million units, government and enterprise procurement20 billion yuan +, pull componentsCost reduction at scale。
• technical standards：Starlight, distributed, security, AI algorithmNew benchmark in the industry, domestic manufacturersSynchronous adaptation and priority supply。
• Domestic substitution accelerates: Tariff + safety + ecological triple drive,Core components will be replaced within 2-3 years。

3. Competitive landscape: duopoly→diversified ecology

• Windows+Intel: High-end share declines,Government and Enterprise/Education/IndustryQuickly penetrated by Hongmeng.
• Hongmeng + domestic chip：Full-stack autonomy, security and controllability, full-scenario collaboration, inGovernment affairs, finance, energy, automobilesSignificant advantages in the field.
• Opportunities for small and medium-sized manufacturers：Star flash, display, storage, simulationThe track appearsTen billion-level domestic leader。

4. Opportunities and Challenges: Golden Window and Road to Breakthrough

1. Core Opportunities

• Policy + market two-wheel drive: Central SOEs will be localized before 2027, local subsidies,Hongmeng PC government and enterprise penetration rate increased by 50%+ year-on-year。
• technological leap：3nm Kirin, StarLight 2.0, flexible AMOLED, 232-layer 3D NAND, PCIe 5.0Synchronous breakthrough.
• Ecological closed loop：Chip — OS — Application — TerminalOpen up the whole chain,7.2 million+ developers, 1,000+ native applications。

2. Main challenges

• Ecological shortcomings: Insufficient adaptation of professional software (CAD/Adobe) and games,Requires 1–2 years to perfect。
• Capacity bottleneck：7nm advanced process, high-end OLED, high-frequency RF, advanced packagingStill restricted,Domestic equipment/materials await breakthroughs。
• international competition: Wintel alliance price reduction + ecological blockade,High technology and patent barriers。

3. Domestic manufacturer strategies

• Focus on the main channel：Starlight, OLED, 3D NAND, automotive/industrial simulation, RISC-V processorPrioritize breakthroughs.
• Bind Hongmeng Ecosystem：Early adaptation, deep collaboration, and participation standards, seizeTens of billions of incremental markets。
• Technical difficulties：Advanced processes, high-end materials, equipment, EDA, IPjointly tackle key problems,Achieving autonomy and controllability in 2026–2027。

5. Summary: Hongmeng PC opens a new era for China’s PC industry