HP's new M-Series monitors filter out blue light but leave your colors intact

HP M24f Fhd Monitor Front Left
HP M24f Fhd Monitor Front Left (Image credit: HP)

What you need to know

  • HP announced three M-Series monitors at CES 2021.
  • The M24f, M27f, and M32f have three-sided borderless designs.
  • The three monitors should be available in March 2021 starting at $139.

All three monitors are FHD and feature many of the same specifications, including a 75Hz response rate and100 percent sRGB color accuracy. Sizing is the largest difference between the monitors, though there are some other variations, such as the M32f having a response time of 7ms compared to the 5ms response time of the M24f and M27f.

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CategoryHP M24fHP M27fHP M32f
Screen size23.8 inches27 inches31.5 inches
Resolution1920x10801920x10801920x1080
Refresh rate75Hz75Hz75Hz
Aspect ratio16:916:916:9
Panel typeIPSIPSIPS
Bit depth8 bit8 bit8 bit
Brightness300 nits300 nits300 nits
Contrast ratio1000:11000:11000:1
Response time5ms5ms7ms
PortsHDMI 1.4
VGA
Two HDMI 1.4
VGA
Two HDMI 1.4
VGA
Color99% sRGB99% sRGB99% sRGB
VESANoNoNo

Each monitor has low-blue light technology that doesn't affect their color accuracy. They also all have an Eyesafe certification. HP highlights that these are the first Eyesafe certified monitors made with recycled ocean-bound plastics. Each monitor is made with 85 percent post-consumer recycled plastic and has 100 percent recycled packaging.

Sean Endicott
News Writer and apps editor

Sean Endicott is a news writer and apps editor for Windows Central with 11+ years of experience. A Nottingham Trent journalism graduate, Sean has covered the industry’s arc from the Lumia era to the launch of Windows 11 and generative AI. Having started at Thrifter, he uses his expertise in price tracking to help readers find genuine hardware value.

Beyond tech news, Sean is a UK sports media pioneer. In 2017, he became one of the first to stream via smartphone and is an expert in AP Capture systems. A tech-forward coach, he was named 2024 BAFA Youth Coach of the Year. He is focused on using technology—from AI to Clipchamp—to gain a practical edge.