MacBook Air 2018 Dimensions

13.3 INCH 0.11 x 12.8 x 8.94 INCH

MacBook Air 2018 Resolution

2560 x 1600 PX ~ 227 Pixels Per Inch

MacBook Air 2018 Viewport

1280 x 800 PX ~ 113 Pixels Per Inch

MacBook Air 2018 Density

2.0 xhdpi 2x Non-Retina

OS Details

MacBook Air 2018 (13 Inch) has been launched in September 2018.
MacBook Air 2018 (13 Inch) have macOS Mojave

Device Size

MacBook Air 2018 screen size is 13.3 inch screen . Physical dimensions for MacBook Air 2018 (13 Inch) device is 0.11 x 12.8 x 8.94 INCH or ( 0.3 x 32.5 x 22.7 MM).

Displaying of Units are in this order "Height x Width"

Screen Pixel Density and CSS Pixel Ratio

"Pixel" is smallest unit/element of any display.

The total number of pixels that fit into an inch is referred to as "Screen Density" or "Pixel Density" and it measured as "Pixels Per Inch".
Pixel Desnsity have limits to display Pixels Per Inch depends on different screen sizes. When number of pixels per inch increases than it's screen-size limit, the Display resolution will increase but actual device width/height in pixels remain same. Actual device pixels are known as Device Independent Pixels or CSS Pixel Ratio.


MacBook Air 2018 (13 Inch) resolution is 2560 x 1600 PX with ~ 227 pixel desnsity.
MacBook Air 2018 (13 Inch) viewport size is 1280 x 800 PX with ~ 113 actual pixel density, which means it have 2.0 xhdpi display pixel density.

Screen Resolution and Viewport

The sum of pixels which are displaying on a device is called as "Screen Resolution". and sum of actual pixels of any device is reffered to as "Viewport".

MacBook Air 2018 (13 Inch) have 13.3" physical screen size with IPS technology and it's native resolution is 2560 x 1600 Pixels with approximately 227 PPI pixel density. MacBook Air 2018 (13 Inch) has viewport size 1280 x 800 Pixels and its pixel ratio is about 2.0.

MacBook Air 2018 (13 Inch) supports scaled lower resolutions listed below:
- 1680 x 1050
- 1440 x 900
- 1024 x 640

MacBook Air 2018 (13 Inch) simultaneously supports full native resolution on the built-in display at millions of colors and:
- One external display with 5120 x 2880 resolution at up to 60Hz
- Up to two external displays with 4096 x 2304 resolution at up to 60Hz

CSS Media Queries

MacBook Air 2018 (13 Inch) Media Queries (In terms of Mobile only)

@media only screen and (min-width: 1280px) and (max-width: 767px) { /* Your Styles... */ }

MacBook Air 2018 (13 Inch) Min-Width Media Queries

@media only screen and (min-width: 1280px) { /* Your Styles... */ }

MacBook Air 2018 (13 Inch) Min-Height Media Queries

@media only screen and (min-height: 800px) { /* Your Styles... */ }

MacBook Air 2018 (13 Inch) Landscape Media Queries

@media only screen and (min-width: 800px) and (orientation: landscape) { /* Your Styles... */ }

MacBook Air 2018 (13 Inch) Portrait Media Queries

@media only screen and (min-width: 1280px) and (orientation: portrait) { /* Your Styles... */ }

MacBook Air 2018 (13 Inch) Device Width Media Queries

@media only screen and (min-device-width: 1280px) and (orientation: portrait) { /* Your Styles... */ }
@media only screen and (min-device-width: 800px) and (orientation: landscape) { /* Your Styles... */ }

MacBook Air 2018 (13 Inch) Specifications

  • Launch Date September 2018
  • macOS Mojave
  • Physical Screen Size 13.3 INCH
  • Resolution 2560 x 1600 PX
  • Viewport Size 1280 x 800 PX
  • Pixel Density 227 PPI
  • Device-Independent Pixels 113 PPI
  • Pixel Ratio 2.0 xhdpi
  • Width 2560 PX
  • Height 1600 PX
  • Device Width 1280 PX
  • Device Height 800 PX
  • Dimensions 0.3 x 32.5 x 22.7 cm (0.11 x 12.8 x 8.94 in)
  • Weight 1.35 kg - 2.96 Pounds

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