Portable monitors have become essential tools due to the rise of remote work, with a wide range of options available from various PC makers at prices ranging from $100 to $1,000.
Considerations before buying include usage scenarios, size, connectivity options, and compatibility with existing devices, with factors like screen size and quality being crucial.
Important specs to look for in a portable monitor include panel type, brightness, refresh rate, and connectivity options like HDMI or USB-C ports.
Brightness levels of 300 nits or above are recommended for better visibility, and models with higher brightness levels are preferred for accuracy.
Connectivity is crucial, with most monitors featuring HDMI or USB-C ports and support for passthrough power over USB-C for convenience.
While most portable monitors offer a 60Hz refresh rate, higher rates like 120Hz or 240Hz are available for gaming purposes for smoother gameplay on the go.
Disadvantages of portable monitors compared to regular monitors include size limitations, with most portable monitors falling in the 14- to 17-inch range.
Portable monitors act as supportive devices to expand screen real estate and must be connected to laptops or tablets, unlike tablets that function independently.
Key ports to look for in a portable monitor include HDMI or USB-C for connection to a computer, as well as additional ports like USB-A for accessory connectivity.
Article Source: [Engadget - Best Portable Monitors 2025](https://www.engadget.com/computing/accessories/best-portable-monitor-120050851.html?src=rss)