19.68" × 22.04" × 4.33"

(h × w × d)

20" × 21.25" × 7.65"

(h × w × d)

20" × 25.2" × 8.75"

(h × w × d)

2 × 24-inch display

FHD (1920 x 1080) LCD

16:9 aspect ratio

250 nits

60Hz refresh rate

1000:1 contrast ratio

—

—

23.8-inch display

FHD (1920 x 1080) LCD

16:9 aspect ratio

250 nits

75Hz refresh rate

1000:1 contrast ratio

99% SRGB

—

28-inch display

4K UHD (3840 x 2160) LCD

16:9 aspect ratio

250 nits

60Hz refresh rate

100000:1 contrast ratio

120% SRGB

—

20 lbs

13.02 lbs

14.76 lbs

—

—

—

35W

30W

65W

—

—

2 × USB-A ports

2 × USB-C ports

2 × HDMI ports

1 × 3.5mm headphone jack

1 × RJ45 Ethernet

1 × TF card slot

1 × SD card slot

1 × DisplayPort 1.2

1 × HDMI 1.4

1 × VGA

1 × 3.5mm headphone jack

1 × DisplayPort 1.2

2 × HDMI 2.0

1 × 3.5mm headphone jack

Windows

MacOS

ChromeOS

Linux

Windows

MacOS

ChromeOS

Linux

Windows

MacOS

ChromeOS

Linux