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Made in China Cheap Dual Core Intel Celeron N2840 DDR3L Mini Industrial Computer Fanless Dual Gigabit LAN 4GB RAM and 128GB SSD

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Industrial Computing: Built with a fanless design and rugged metal chassis, this mini PC handles high-performance tasks such as industrial automation, data processing, and embedded system operations.
  • Multi-Device Connectivity: Equipped with USB 3.0, dual LAN, RS-232 serial ports, and audio interfaces, enabling seamless integration with peripherals, networking devices, and industrial equipment.
  • Compact Footprint: Low-profile, space-saving design optimized for limited-space environments like offices, retail counters, or factory floors.

Key features

  • 1. Rugged Metal Chassis with Enhanced Durability

  • Material Technology

  • 2. Multi-Port Connectivity for Seamless Integration

  • Interactive Design

  • 3. Fanless Design for Silent, Dust-Free Operation

  • Performance Parameters

  • 4. Industrial-Grade Reliability for Continuous Use

  • Scenario Solutions

  • 5. FCC-Certified Compliance for Secure Deployment

  • Certification Standards

Product details

Made in China Cheap Dual Core Intel Celeron N2840 DDR3L Mini Industrial Computer Fanless Dual Gigabit LAN 4GB RAM and 128GB SSD

The Made in China Cheap Dual Core Intel Celeron N2840 DDR3L Mini Industrial Computer is a compact, fanless industrial-grade system designed for rugged environments. Equipped with dual LAN, integrated graphics, and robust connectivity options, it balances affordability with performance for industrial automation, IoT, and embedded applications.

Technical specifications

FeatureSpecificationBenefit
ProcessorIntel Celeron N2840 (Dual Core)Efficient multitasking for industrial control systems.
Fanless DesignPassive cooling with heat dissipation finsSilent operation and reliable performance in dust-sensitive environments.
Storage128GB HDD/SSD (configurable)Flexible storage solutions for data-critical applications.
ConnectivityDual LAN, 2x USB 3.0, 2x RS-232 serial ports, audio jack, antenna portsSeamless integration with legacy and modern devices.
CertificationFCC-compliantEnsures compliance with international industrial safety standards.
MemoryDDR3L RAM (4GB-8GB)Low power consumption without sacrificing performance.
Video Memory4GB integrated (shared with main memory)Supports basic graphics tasks for HMI or monitoring systems.

Customization guide

Adjustable parameters:

  • Storage Configuration: Choose between HDD, SSD, or hybrid options to balance cost and speed.
  • Port Expansion: Add serial/USB ports via customization for specialized industrial setups.
  • Power Input: Swap between US/EU plugs or add global voltage support for international deployments.

Get inspired

With its compact metal chassis and rugged design, this mini PC is ideal for factory automation, POS systems, or kiosk deployments. Its dual LAN ports enable redundant network connections, while the fanless cooling ensures reliability in high-temperature environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
ProcessorIntel Celeron N2840Intel Core i3 (20% faster)Intel Core i5 (+35% performance)
RAM4GB DDR3L8GB DDR4 (+50% bandwidth)16GB DDR4 (dual-channel)
Storage128GB SSD256GB NVMe SSD512GB NVMe + 1TB HDD
CertificationsFCCFCC + CEFCC + CE + IP65

Supplier's note

  1. Technical Breakthroughs:

    • Fanless Cooling: The heat dissipation fins enable stable operation in 50°C environments, outperforming traditional fan-based systems.
    • Dual LAN Redundancy: Dual Gigabit ports provide failover capabilities critical for industrial IoT deployments.
    • Modular Ports: The RS-232 and USB 3.0 combo supports legacy and modern devices, reducing integration costs.
  2. Version Selection Guidance:

    • Base Model: Ideal for basic automation tasks (e.g., sensor monitoring) where cost is prioritized.
    • Advanced Model: Targets SMEs needing faster processing (e.g., POS systems with POS software) and expanded storage.
    • Pro Model: Best for heavy-duty applications like robotics control or edge computing, with IP65 protection for outdoor use.

With the Pro version’s IP65 rating and 16GB RAM, you can deploy this system in construction sites while handling real-time data analytics. The Advanced Model’s dual-channel memory ensures smooth operation for retail kiosks with high transaction volumes.

Frequently asked questions

  • Which mini industrial computer is best suited for harsh industrial environments?

  • How do I maintain a fanless mini PC like the Intel Celeron N2840?

  • What materials make this mini PC durable for industrial use?

  • Can this mini PC support custom expansions for industrial automation?

  • Is the Intel Celeron N2840 mini PC certified for commercial use?

  • How does this mini PC handle multiple network connections?

  • What prevents overheating in this fanless industrial computer?

  • What warranty and support come with this mini industrial PC?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Processor & PerformanceLight industrial automation, POS systemsIndustry Standard: Quad-Core 3.2 GHz (e.g., Intel i3)
Our Base: Dual-Core Intel Celeron N2840 (2.3 GHz)
Our Advanced: Quad-Core Intel i5 (3.5 GHz ▲1.2 GHz over Base)
Base: Cost-effective for basic tasks; Advanced: Handles multitasking (e.g., video streaming + data logging)Base: Struggles with heavy workloads; Advanced: Higher cost vs. performance trade-off
Storage SolutionsData logging, edge computingIndustry Standard: 256GB SSD + 1TB HDD
Our Base: 128GB SSD/HDD (expandable via USB)
Our Advanced: 512GB NVMe SSD + 2TB HDD ▲
Base: Affordable storage tier; Advanced: Faster access (NVMe) and larger capacityBase: HDD slower for large files; Advanced: Higher price point for enterprise use
Connectivity OptionsIoT gateways, networked devicesIndustry Standard: 4x USB 3.2, 2x LAN, Wi-Fi 6
Our Base: Dual LAN (Gigabit), 2x USB 3.0, RS-232
Our Advanced: 4x USB-C, Wi-Fi 6, Bluetooth 5.0 ▲
Base: Essential ports for serial devices; Advanced: Modern connectivity (e.g., USB-C for peripherals)Base lacks Wi-Fi/USB-C; Advanced needs firmware updates for compatibility
Cooling SystemOffices, medical devicesIndustry Standard: Fanless (40 dBA max, IP54)
Our Base: Fanless (43 dBA ▲, IP40)
Our Advanced: Fanless + heat sink (38 dBA ▲, IP65)
Base: Silent operation (quieter than a refrigerator)
Advanced: Withstands dust/water ingress
Base: Limited to IP40 environments; Advanced may throttle under extreme heat
Durability & DesignManufacturing floors, transportationIndustry Standard: Aluminum chassis (MIL-STD-810G)
Our Base: Steel chassis (MIL-STD-810G compliant)
Our Advanced: Aluminum chassis + shock mounts ▲
Base: Resists vibrations/shock in factories; Advanced: Survives drops/mishandlingBase: Heavier than plastic models; Advanced adds cost for ruggedization
Certifications & ComplianceGlobal deployments, regulated industriesIndustry Standard: FCC, CE, RoHS, UL
Our Base: FCC, CE, RoHS
Our Advanced: Adds UL, ISO 9001 ▲
Base: Meets basic global standards; Advanced: Access to stricter markets (e.g., healthcare)Base lacks UL for North America; Advanced requires recertification for updates

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