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A slim 17.3 inch portable monitor with a matte dark finish and a foldable smart cover stand

Uperfect

Uperfect 17.3" 4K portable monitor 500 nits 100% Adobe RGB

SKU CH-0AZ5-MQ9YC

A 17.3-inch 4K IPS portable monitor with 500 nits brightness, 100% Adobe RGB colour, 1500:1 contrast, 3 ms response, 178° viewing angles and VESA mount plus smart cover

  • Screen size17.3 in (43.9 cm)
  • Display resolution3840 × 2160 (4K)
  • Panel typeIPS
  • Pixel response time3 ms
  • Image brightness500 cd/m2
  • Contrast1500:1
  • Professional colour accuracy with 100% Adobe RGB coverage
  • Bright 500 nits output for clear HDR viewing in varied lighting
  • Large 17.3 inch 4K IPS panel gives sharp 3840 x 2160 detail
  • VESA 75 x 75 mm mount plus smart case for flexible positioning
  • Wide 178 degree viewing angle keeps colours consistent from the side

17.3-inch 4K portable monitor

This Uperfect portable monitor delivers a 17.3-inch IPS panel at 3840 x 2160 resolution with 500 nits brightness and 100 percent Adobe RGB coverage. It suits creative professionals and gamers who need accurate colour and high detail on the move. The smart cover protects the screen and doubles as a stand. VESA mounting adds desktop flexibility.

100% Adobe RGB colour gamut

The panel covers 100 percent of the Adobe RGB space, which is wider than sRGB in blue and green tones. This makes the monitor suitable for professional photo editing and colour-critical design work. A 1500:1 contrast ratio and 178-degree viewing angles support consistent image quality. HDR capability enhances highlight detail.

500 nits brightness and 3 ms response

Brightness of 500 cd/m2 provides good visibility indoors and in moderate ambient light. The 3 ms response time keeps motion clear for gaming and video playback. Two built-in speakers handle basic audio without external hardware. The monitor lacks an internal battery so it requires a powered USB-C or HDMI source at all times.

How it compares

Measured against everything we stock in Portable & Touchscreen Monitors, at today’s prices. Recalculated every night.

Price $168.99
Pricier than about 63% of the 315 comparable items (median $139.99).
Screen size 17.3 in (43.9 cm)
Higher than about 70% of the 270 comparable items (median 15.6 in).
Pixel response time 3 ms
Typical for this category: the median of 187 items is 3 ms.

Specifications

Display
Screen size17.3 in (43.9 cm)
Display resolution3840 × 2160 (4K)
Panel typeIPS
Pixel response time3 ms
Image brightness500 cd/m2
Contrast1500:1
Display formatUHD

Questions about this item

How does the 500-nit brightness perform when the monitor is used outdoors or in a bright room?

At 500 cd/m² the panel stays readable in strong ambient light and supports HDR highlights without washing out.

What does the 100% Adobe RGB coverage mean for colour-critical work?

It reproduces the full Adobe RGB gamut, giving a wider range of blues and greens than sRGB for accurate photo editing and proofing.

Can the 75×75 mm VESA holes take a standard monitor arm?

Yes, the rear 75 mm VESA pattern with M4 threads accepts any compatible arm or wall mount for landscape or portrait orientation.

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