iPad Air 10.9"
Full device reference for the iPad Air 10.9", including viewport size, native resolution, pixel density, DPR, and supporting responsive-design details.
Quick summary
Viewport
820 x 1180 PX
Resolution
1640 x 2360 PX
Density
264 PPI
DPR
2 XHDPI
Viewport
820 x 1180 PX
Resolution
1640 x 2360 PX
Density
264 PPI
DPR
2 XHDPI
What this device means for responsive design
The iPad Air 10.9" uses a viewport of 820 x 1180 PX, which makes it a key target for tablet 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: 820px) {
/* target layouts around iPad Air 10.9" width */
}Display profile
Detailed specifications
A clean reference table for the most important device and display values.
CSS Media Query
@media (min-width: 820px) and (max-width: 820px)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 820 x 1180 PX when planning breakpoints and layout widths.
Use resolution for assets
The native 1640 x 2360 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 articleCSS Pixels vs Physical Pixels: The Complete Developer Guide
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Read articleFrequently Asked Questions
What is the screen resolution of the iPad Air 10.9"?
The iPad Air 10.9" has a 1640 x 2360 PX screen resolution on a 10.9 INCH display, resulting in a pixel density of 264 PPI.
What is the CSS viewport size of the iPad Air 10.9"?
The iPad Air 10.9" has a CSS viewport of 820 x 1180 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 iPad Air 10.9"?
To target the iPad Air 10.9" viewport, use: @media (max-width: 820px). For a mobile-first approach, this targets the device at and above its viewport width.
What is the pixel density (PPI) of the iPad Air 10.9"?
The iPad Air 10.9" has a pixel density of 264 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.