27” Dual Mode 4K UHD 144Hz/FHD 288Hz Portable Gaming Monitor USB-C &HDMI& DP 1.4
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About this product
The UPERFECT 27-inch dual mode portable gaming monitor offers 4K UHD at 144Hz or FHD at 288Hz. It features an IPS LCD display, 600 cd/m² brightness, 2000:1 contrast ratio, and 3ms response time. Inputs include HDMI Standard, DP 1.4, USB-C, and USB OTG. It has built-in speakers, a headphone jack, and is VESA mountable. Suitable for serious gaming, graphic design, and casual computing. Dimensions are 616x363x18mm. Price: $359.99.
Our take
This monitor is a beast for gaming. The dual mode lets you switch between 4K 144Hz and 1080p 288Hz, so you can prioritize resolution or speed. The 600-nit brightness and 2000:1 contrast ratio deliver vibrant HDR-like visuals. The IPS panel looks great from any angle. Build quality feels premium, and the included stand is sturdy. However, it's heavy and not truly portable. The fans can be audible under load. For the price, you're getting a versatile gaming monitor that can handle both competitive and immersive titles. If you need a high-refresh 4K monitor that's also portable-ish, this is it.
Pros & Cons
Pros
- Dual mode: 4K 144Hz / FHD 288Hz
- 600 cd/m² brightness
- 2000:1 contrast ratio
- Multiple inputs: HDMI, DP 1.4, USB-C
Cons
- Heavy for a portable monitor
- Fans can be noisy
- Pricey at $359.99
- No built-in battery
Specifications
- Brand UPERFECT
- Screen Size 27 in
- Maximum Resolution 3840 x 2160
- Features Headphone Jack, Built-in Speakers, Wall Mountable
- Video Inputs HDMI Standard, DP 1.4, USB-C, USB OTG
- Product Line 27" 4K 144Hz /1080P 288Hz Portable Gaming Monitor
Show all 30 specifications
- Brightness
- 600 cd/m²
- Contrast Ratio
- 2000:1
- Aspect Ratio
- 16:9
- Display Type
- IPS LCD
- Refresh Rate
- 144 Hz
- Response Time
- 3 ms
- Color
- Black
- Model
- UMax 27 Switches
- Unit Quantity
- 1
- Unit Type
- Unit
- Energy Star
- A+++
- EC Range
- A+++ - G
- Manufacturer Warranty
- 1 Year
- Most Suitable For
- Casual Computing, CCTV, Gaming, Graphic Design, Serious Gaming
- California Prop 65 Warning
- No
- Country of Origin
- China
- Item Length
- 616MM
- Item Width
- 363MM
- Item Height
- 18MM
- Built-in Speakers
- Yes
- VESA
- Yes
- Auto Rotate
- No
- Touch Screen
- No
- Built-in Battery
- No
