Lenovo ThinkPad X1 Carbon
Full device reference for the Lenovo ThinkPad X1 Carbon, including viewport size, native resolution, pixel density, DPR, and supporting responsive-design details.
Quick summary
Viewport
1440 x 900 PX
Resolution
2880 x 1800 PX
Density
210 PPI
DPR
2 XHDPI
Viewport
1440 x 900 PX
Resolution
2880 x 1800 PX
Density
210 PPI
DPR
2 XHDPI
What this device means for responsive design
The Lenovo ThinkPad X1 Carbon uses a viewport of 1440 x 900 PX, which makes it a key target for desktop layout testing. Designers and developers should rely on the viewport value for CSS breakpoints, while the native resolution and DPR help explain image sharpness and rendering density.
Example breakpoint
@media (max-width: 1440px) {
/* target layouts around Lenovo ThinkPad X1 Carbon width */
}Display profile
Detailed specifications
A clean reference table for the most important device and display values.
CSS Media Query
@media (min-width: 1440px) and (max-width: 1440px)Responsive design notes
Use the viewport for layout decisions, the native resolution for asset planning, and the DPR when understanding how CSS pixels map to physical pixels.
Use viewport for CSS
Focus on 1440 x 900 PX when planning breakpoints and layout widths.
Use resolution for assets
The native 2880 x 1800 PX resolution helps guide image export sizes and display sharpness.
Use DPR for scaling
A DPR of 2 XHDPI means this screen maps multiple physical pixels to one CSS pixel.
From the Blog
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Read articleFrequently Asked Questions
What is the screen resolution of the Lenovo ThinkPad X1 Carbon?
The Lenovo ThinkPad X1 Carbon has a 2880 x 1800 PX screen resolution on a 14 INCH display, resulting in a pixel density of 210 PPI.
What is the CSS viewport size of the Lenovo ThinkPad X1 Carbon?
The Lenovo ThinkPad X1 Carbon has a CSS viewport of 1440 x 900 PX. This is the value returned by window.innerWidth and window.innerHeight in JavaScript, and the value that CSS media queries respond to.
What CSS media query should I use for the Lenovo ThinkPad X1 Carbon?
To target the Lenovo ThinkPad X1 Carbon viewport, use: @media (max-width: 1440px). For a mobile-first approach, this targets the device at and above its viewport width.
What is the pixel density (PPI) of the Lenovo ThinkPad X1 Carbon?
The Lenovo ThinkPad X1 Carbon has a pixel density of 210 PPI, which corresponds to a device pixel ratio (DPR) of 2. This means CSS pixels are scaled up to produce crisp, high-resolution rendering on the physical display.