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Computer Monitors

True Score Methodology v2.0

HP S430C Review

Debanjan Chowdhury Avatar
Debanjan Chowdhury
Debanjan Chowdhury Avatar
Debanjan Chowdhury
I am a student who likes to read comics, build PCs, play games, and discuss tech stuff. I also love geeking out over comic book movies and Star Wars. Just your average nerd.
All Articles by Debanjan Chowdhury

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Updated Dec 21, 2023 3:50 PM

Published

True Score

True Score is an AI-powered algorithm of product tests and customer reviews.

72

Mixed Reviews

72
3

Experts

78
5

Consumers

Product Awards

GR Certified

Expert Rankings

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(

3

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The HP S430c is a fantastic high-end 4K ultrawide monitor, as it features an excellent contrast ratio, deep blacks, and a USB hub. But watch out for its lack of VRR and VESA’s adaptive sync.

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Table of Contents

Product Snapshot

Overview

The HP S430c is a high-end ultrawide monitor released in December 2019. Unlike the older HP 34F 6JM50AA, it boasts a 43.4-inch large 4K display that claims to provide excellent image quality. In addition, its VA panel promises to deliver better contrast and black levels than IPS monitors. It also features an extensive I/O that comes with a whole USB hub with many advanced functionalities. It also features a built-in pop-up camera module with microphones that works well for normal voice and video calls. Overall, it is well-positioned for shoppers looking for a high-resolution ultrawide monitor for work. To discover what experts had to say about it, keep reading our Lenovo ThinkVision M14 review until the end. And don’t forget to take a look at the top-ranked computer monitors available in the market.

Consensus

our Verdict

The HP S430c is a 43.4-inch 4K ultrawide monitor released in December 2019. It has a VA panel for better contrast and black levels than IPS monitors, plus a USB hub with advanced functionalities and a built-in pop-up camera module with microphones. It’s a great choice for shoppers looking for a high-resolution ultrawide monitor for work. Check out our Lenovo ThinkVision M14 review for more info, and take a look at the top-ranked computer monitors available.

ReasonS to Buy

  • 3840p x 1200p resolution
  • 43.4-inch curved panel (1800R)
  • Excellent native contrast ratio
  • Built-in 1080p pop-up webcam that supports Windows Hello
  • Fantastic black levels
  • Support for HP device bridge software
  • USB hub with USB C ports
  • Ultrawide 32:10 aspect ratio

Reason to Avoid

  • Limited to only 60 Hz refresh rate
  • No support for NVIDIA G-Sync or AMD FreeSync
  • Lacks VRR
  • Lack of local dimming
  • Only one HDMI 2.0 and DisplayPort
  • It doesn’t support HDR playback
  • Poor viewing angles
  • Lacks VESA’s adaptive sync

HP S430C Specs

Display TypeLED
HDMI Inputs1
HDR Formatn/a
Max Resolution3840 x 1200
Panel TypePanel TypeVA
Refresh Rate100 Hz
Response TimeResponse Time5 ms
Screen size44"
Sync TechnologySync TechnologyAMD FreeSync

All Specs

Test Results

These are the most important criteria to test for Computer Monitors based on our comprehensive Testing Methodology.

Brightness (nits)334
Contrast Ratio (as ratio x:1)2,429
Color Gamut/Accuracy % (DCI P3 xy)91.3
Color Gamut/Accuracy % (DCI P3 uv)0
Color Gamut % (sRGB Coverage xy)118.2
Color Gamut % (Adobe RGB Coverage xy)77.9
Color Gamut % (Rec. 2020 Coverage xy)0
Color Gamut % (Rec. 709 Coverage xy)0
Input Lag (ms)0
Response Time (ms)0
Horizontal Viewing Angle (Washout Left)0
Horizontal Viewing Angle (Washout Right)0
Vertical Viewing Angle (Washout Above)0
Vertical Viewing Angle (Washout Below)0
Reflections % (Total Reflections)0

All Tests

Test Results

These are the most important criteria to test for Computer Monitors based on our comprehensive Testing Methodology.

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    Score Card

    E

    Expert Score

    72

    *.75

    We place a 75% weighted value on Expert Test Scores

    C

    Customer Score

    78

    *.25

    We place a 25% weighted value on Customer Scores

    True Score

    72

    Any product with a True Score above 70 is a Mixed Reviews

    Expert Scores

    Publications with higher Trust Ratings are given more weight.

    • Trusted Reviews
      78.7

      Category Trust Rating

      80
      The HP S430c has fantastic features that allow multiple systems to be controlled with one… Read More

      By:

      Mike Jennings
    • Techradar
      39

      Category Trust Rating

      80
      HP’s 43-inch ultrawide monster majors on productivity and clever connectivity, but falls short for image… Read More

      By:

      Jeremy Laird
    • Laptop Mag
      64.95

      Category Trust Rating

      80
      HP’s S430c is a 43.4-inch, 4K monitor that gives you the experience of using two… Read More

      By:

      Phillip Tracy

    Customer Scores