UPERFECT Portable Monitor 4K 23.8" Freesync Extended Screen For Computer Mini PC
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About this product
The UPERFECT 23.8-inch portable monitor delivers a 4K 3840x2160 resolution, 60Hz refresh rate, and 3ms response time. It features a QLED display with 2000:1 contrast ratio and 400 cd/m² brightness. Connectivity includes USB-C and HDMI Standard. Built-in speakers, headphone jack, and VESA mount are included. It supports FreeSync for tear-free gaming. Priced at $189.90, it offers high resolution in a portable form factor.
Our take
This 4K portable monitor is great for productivity and media. The QLED panel has good color and brightness, and the 2000:1 contrast is decent. The 60Hz refresh rate is fine for desktop use, but not ideal for fast gaming. FreeSync helps with smoothness. I appreciate the VESA mount and the large 23.8-inch size, which makes it feel like a regular desktop monitor. The built-in speakers are acceptable. The main downside is the 3ms response time and 60Hz limit for gaming. Overall, a good value for 4K portable use.
Pros & Cons
Pros
- 4K 3840x2160 resolution for sharp details
- QLED display with FreeSync support
- Large 23.8-inch portable form factor
- VESA mount and built-in speakers
Cons
- 60Hz refresh rate limits gaming
- 3ms response time not for competitive play
- 2000:1 contrast ratio not as high as OLED
Specifications
- Brand UPERFECT
- Screen Size 23.8 in
- Maximum Resolution 3840 x 2160
- Video Inputs USB-C, HDMI Standard
- Features Built-in Speakers, Headphone Jack, Wall Mountable
- Product Line 23.8" 4K Portable Monitor
Show all 25 specifications
- Display Type
- QLED
- Aspect Ratio
- 16:9
- Brightness
- 400 cd/m²
- Contrast Ratio
- 2000:1
- Refresh Rate
- 60 Hz
- Response Time
- 3 ms
- Color
- Black
- Model
- UColor T3
- Unit Quantity
- 1
- Unit Type
- Unit
- EC Range
- A+++ - G
- Energy Star
- 10 Stars
- Country of Origin
- China
- Most Suitable For
- Casual Computing, CCTV, Gaming, Graphic Design
- Manufacturer Warranty
- 2 Years
- Item Length
- 545MM
- Item Width
- 323MM
- Item Height
- 17MM
- California Prop 65 Warning
- No
