What to Consider When Buying a Rugged Computer?

Posted on 07/02/2024

Purchasing a rugged computer is an important investment, especially if you work in demanding environments such as industry, construction, military, or other operations where computers are exposed to harsh conditions. Here are some key factors to consider when buying a rugged computer:

IP Rating

The IP (Ingress Protection) rating is crucial for assessing how well the device is protected against dust and moisture. For example, an IP65 rating means the device is dust-tight and protected against water jets. The higher the number, the better the protection.


This standard is set by the United States Department of Defense and specifies the requirements for durability and performance under various stresses, such as shocks, vibrations, and extreme temperatures. A computer that meets MIL-STD-810G has been tested to withstand these stresses.

Rugged Construction

A rugged computer should have a physical construction that can withstand falls, shocks, and vibrations. For work environments where the device may be subjected to rough treatment, it's important to have a unit with a strong and durable casing.

Screen Technology

The screen is an important component. It should be easy to read under different lighting conditions and capable of handling touch or use with gloves if needed. Many rugged computers also have sunlight protection to improve outdoor visibility.

Connectivity Options

Make sure the computer has the necessary connections for your application. This can include USB ports, Ethernet connections, and other interfaces depending on your specific use case.

Battery Life

Especially important for field users. A long battery life reduces the need for frequent charging and enhances the device's portability.

Temperature Tolerance

If the computer will be used in extremely hot or cold environments, ensure it can handle these temperatures without losing performance.

Considering these factors will help you choose a rugged computer that meets your specific needs and provides reliable performance in demanding work environments.

What is a Rugged Computer?

A rugged computer is a robust and durable device designed to survive extreme work environments. Built to withstand impacts, vibrations, dust, moisture, and extreme temperatures, these computers offer reliable performance in industrial, military, and outdoor applications. They feature reinforced casings, dust- and waterproof properties (often with IP ratings), and shock-absorbing technology to protect against physical impacts. With longer battery life, easy-to-read screens, and customized connectivity options, rugged computers enable seamless use in fieldwork and challenging situations, making them indispensable for professionals who need reliable technology in tough environments.