17.3”Portable Monitor 144hz, QHD(2560 * 1440p) IPS HDR Portable Laptop Monitor 250cd/m² HDMI USB-C Ports with Speakers & VESA Mount Portable Gaming Monitor for Laptop PC Mac Switch PS5 Xbox

Price: $127.99 - $120.39
(as of Aug 11, 2025 20:19:08 UTC – Details)

Product Description

17.3‘’Portable monitor 1440p

2.5K Resolution

1.Sharper than 1080p , Less demanding than 4k

2. QHD 2560*1440 provides higher pixel density for clearer text and images.

144hz gaming monitor

144HZ Refresh Rate-Smoother Motion

1.Ideal for competitive games with reduce motion blur and input lag.

2.Works well with gaming laptops , consoles ,or external Gpus.

3.Scrolling,dragging windows,and video playback feel noticeably smoother.

Portable gaming monitor

1440p 144hz Monitor

17.3 Portable Monitor’s VESA Mount

1. Note : Requires M4 screws (not included) and supports 75*75mm VESA mounts.

2. Flexible viewing options : Select your preferred display orientation (Portrait Mode / Landscape Mode) directly from your Laptop’s display settings.

Smart Cover

Dual speakers

As gift

Portable Computer Monitor

Caution : If you want to use a single cable plug and play ,please confirm your device has a full-function Type-C port (with DP Alt-mode) or Thunderbolt 4/5,Due to its high-specifications (e.g., high brightness / 2.5K resolution / 144Hz refresh rate), some low-power devices may require an external PD charger for full functionality

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Customer Reviews

4.3 out of 5 stars 89

4.3 out of 5 stars 89

4.3 out of 5 stars 89

4.3 out of 5 stars 89

Price

$120.39$120.39 $71.88$71.88 $93.59$93.59 $53.89$53.89

Screen size
17.3 inch 14 inch 14 inch 14 inch

Resolution
2560*1440p 2560*1600p 2560*1600p 1920*1200p

Brightness
250cd/m² 400cd/m² 400cd/m² 300cd/m²

Color Gamut
70%sRGB 100%sRGB 100%sRGB 70%sRGB

Refresh Rate
144Hz 60Hz 144Hz 60Hz

Input Interface
Type-c / HDMI / MINI HDMI Type-c / HDMI / MINI HDMI Type-c / HDMI / MINI HDMI Type-c / HDMI / MINI HDMI

Panel Type
IPS lcd screen IPS lcd screen IPS lcd screen IPS lcd screen

Speaker
Built-in Dual Speakers Built-in Dual Speakers Built-in Dual Speakers Built-in Dual Speakers

PORTABLE MONITOR FOR LAPTOP :The StarXnDa portable monitor 17.3 inch is equipped with a resolution of 2560 * 1440P Paired with a 16.7M (8-bit) color depth, a 1000:1 contrast ratio, a 62% sRGB color gamut, and a brightness of 250cd/m²,It extends the range of brightness and contrast to deliver a more realistic and immersive visual, presenting richer details in light and dark areas as well as a strong visual
PORTABLE GAMING MONITOR : you can connect many gaming devices ,Its high resolution of 2560*1440p, high refresh rate of 144Hz and a response time of only 5 seconds make the details in game images richer, finer, clearer and more realistic, while reducing stuttering and tearing.accurately restoring the colors and light and shadow effects in games and bringing players a more realistic visual experience.
Multi-Function 2nd Screen:HDR Technology can enhance the visual quality of images and videos and display brighter highlights and darker shadows simultaneously, with more details in both areas. Moreover, the low blue light function provides effective eye care by reducing the harm of blue light to the eyes.
PORTABLE LAPTOP MONITOR : It is equipped with an HDMI port and dual Type-C ports. And the built-in speaker offers excellent sound quality. The portable monitor works with laptops, PCs, phones, tablets, switches, Xbox and more. It is VESA mountable (75x75mm) and the installing screws are of M4 specification.
17.3 INCH PORTABLE MONITOR: The STARXNDA portable monitor always pursue high cost-performance ratios with a focus on quality, we adhere to high-quality manufacturing standards to ensure that this monitor has excellent durability and stability.