What is the Intel N5105 Processor?
The Intel Pentium Silver N5105 is a quad-core system-on-a-chip (SoC) designed for entry-level computing and embedded applications. Launched in Q1 2021 as part of the Jasper Lake generation, it is built on a 10nm process and features a low Thermal Design Power (TDP) of 10W. This makes it an ideal processor for fanless, compact industrial computers where silent operation, energy efficiency, and reliable performance in constrained environments are critical.
Key Specifications and Technical Details
The N5105 processor integrates four Tremont CPU cores with a base frequency of 2.0 GHz and a burst frequency of up to 2.9 GHz. It includes Intel UHD Graphics (Jasper Lake, 24 EUs) with a frequency of up to 800 MHz, supporting up to three simultaneous displays. Key features include:
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CPU Architecture: 4 cores / 4 threads
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Max Turbo Frequency: 2.9 GHz
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Cache: 4 MB L2 + 1.5 MB L3
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Integrated Graphics: Intel UHD Graphics (24 EUs)
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Memory Support: Dual-channel DDR4 or LPDDR4x, up to 16 GB
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TDP: 10W (configurable between 6W and 10W)
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Connectivity: Integrated PCIe Gen3, USB 3.2, and SATA 3.0 support.
Its low power consumption enables completely fanless designs, eliminating moving parts that are common points of failure in industrial settings filled with dust or particulates.
Use Cases and Applications
Computers powered by the Intel N5105 are engineered for 24/7 reliability in demanding environments. Common applications include:
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Digital Signage & Kiosks: Driving multiple displays in retail, hospitality, and public information points.
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Industrial Automation: Serving as a controller for PLCs, HMIs, and machine vision systems on the factory floor.
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Thin Clients & VDI: Providing a secure, low-maintenance endpoint for virtual desktop infrastructure.
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Edge Computing & IoT Gateways: Collecting, processing, and transmitting data from sensors and equipment at the network edge.
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Embedded Systems: Used in transportation, medical, and retail POS systems where consistent, low-heat operation is mandatory.
Comparison with Common Industrial Processors
| Feature | Intel N5105 | Intel N100 (Alder Lake-N) | Intel J4125 (Gemini Lake) |
|---|---|---|---|
| Generation | Jasper Lake (2021) | Alder Lake-N (2023) | Gemini Lake Refresh (2019) |
| Process Node | 10nm | Intel 7 | 14nm |
| Cores / Threads | 4 / 4 | 4 / 4 | 4 / 4 |
| Max Turbo Frequency | 2.9 GHz | 3.4 GHz | 2.7 GHz |
| GPU Execution Units | 24 | 24 | 12 |
| TDP | 10W | 6W | 10W |
| Memory Support | DDR4/LPDDR4x | DDR5/LPDDR5 | DDR4/LPDDR4 |
| Key Advantage | Balanced perf/watt, mature platform | Higher single-thread performance, newer arch | Cost-effective for legacy systems |
Thinvent's Industrial PCs with Intel N5105 Technology
Thinvent leverages the efficiency of the Intel N5105 processor in its range of robust industrial computing solutions. Our fanless mini PCs built on this platform are designed for mission-critical deployments, featuring rugged metal chassis, wide-range DC power input, and extensive I/O connectivity including multiple COM ports and dual LAN. These systems are tested for durability and come with flexible operating system options, including Windows IoT, Linux distributions, and no-OS configurations, to seamlessly integrate into your specialized industrial workflow. Explore Thinvent's portfolio for reliable, compact computing power that thrives in challenging environments.
