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Home Knowledge Center Fanless PCs = Greater Reliability and Energy Efficiency

Technical Articles & Industry Trends

Fanless PCs = Greater Reliability and Energy Efficiency

Fanless panel and embedded PCs are perfectly suited for automation, monitoring, and control process applications in harsh environmental conditions, especially if dust and debris are common. Without traditional cooling fans, mechanical failure risk and maintenance requirements are reduced.

How do computers stay cool without fans? In fanless computers, heat is drawn away from components through heat sinks to regulate the device’s temperature. These passive systems use fluid-filled tubes to release heat or highly conductive thermal pads to spread the heat across a broader area.

Why should you adopt fanless PCs?

More of what you want and less of what you do not.

More reliable

Fans are one of the most common components that fail on a computer. By removing those moving parts, computers gain a longer lifespan and require minimal maintenance.

More energy efficient

Fanless PCs consume less energy than fan-based computers, reducing operating costs and environmental impact.

More vibration resistant

Fanless industrial PCs are less susceptible to vibration and shock than computers with internal fans. Without internal fans, they are more resistant to vibrations caused by heavy machinery or industrial processes. 

Less noise

Unlike traditional PCs with fans, Teguar's fanless rugged devices operate silently. They are ideal for noise-sensitive environments or settings where machinery noise interferes with communication and concentration. 

Less dust issues

Fans attract dust, accumulating and interfering with electronic components, leading to overheating and potential failures. Fanless computers significantly reduce the risk of dust ingress.

Which fanless computer best fits your specific needs?

Our panel PCs, all-in-ones, and embedded PCs are designed for the rigorous demands of industrial applications. Their rugged construction, sealed enclosures, and efficient thermal management systems ensure optimal performance in diverse industrial applications.

Teguar’s solutions:

  • Stand up to harsh environments, where dust, temperature, and humidity can wear down or obstruct components
  • Are built for edge computing, machine vision, quality control, and other industrial applications
  • Power a stand-alone piece of equipment, run demanding software applications, or can be embedded into a greater digital platform as powerful IoT hubs
  • Boast unique features that can be customized to your specifications—for a manufacturing floor, or medical or agriculture equipment
  • Include industry-leading warranties

Teguar's line of industrial fanless computers offers consistent performance, uninterrupted operations, and maximum productivity. Check out the product highlights:

SeriesIndustrial machine learning computer
GPU expansion x16 box PC
Industrial embedded box PC
Industrial PC
Fanless box computer
CPUIntel 9th generation Core i3/i5/i7
Intel 9th generation Coffee Lake i3/i5/i7;
Intel Xeon E-2278GEL or E-2278GE processor
Intel 11th generation Core i5Intel 11th generation Core iIntel 7th generation Kaby Lake Core i3/i5/i7
OSWindows 11Windows 11, Windows 10 IoT, Windows 10 ProWindows 11Windows 11Windows 10 IoT, Windows 10 Pro
I/O4x USB 3.2, 2x COM, 1x RS-232/422/485, 2x RJ45 GbE LAN, 1x HDMI, 1x VGA with expandable options2x USB 20, 4x USB 3.1, 1x USB 2.0, 2x COM, 2x RJ45, 1x DisplayPort, 1x HDMI, with expandable options2x USB 3.2, 3x USB Type C, 1x RJ45, 2x HDMI, and more
4x USB 3.0, 2x COM, 1x RJ45, 1x DisplayPort, and more2x USB 2.0, 4x USB 3.0, 4x COM, 2x RJ45, 1x HDMI, and more
More featuresOperating temperature of -20°C to 60°C
Easy customization for specific applications
TB-5745-PCLe is the only PC in series
Customization is available depending on CPU chosen
Removable drive bays for easy data storage maintenance
i309100E (fanless)
Exceptional processing capabilities
VESA and wall mountable
TPM 2.0 security and encryption
Seamless integration into modern workflows
Mountable design
Mini PCs
Wide range power input (DC9 36V)
2x260-pin DDR4 SO-DIMM memory

Tailored solutions you can trust Our design experts are experienced in partnering with industries operating in harsh conditions, including dusty and dirty environments. Talk to us today.

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