The ASUSPRO B9440 doesn’t use PWM at all so it’s safe to use for long hours of work
ASUSPRO B9440’s screen offers good properties not only for work but for multimedia as well. It has wide sRGB coverage, good contrast, high maximum brightness and most importantly, it doesn’t use PWM for regulating screen brightness.
This means that the panel can be used for long periods of time and shouldn’t bother even users with sensitive eyes. However, if the ASUSPRO B9440 isn’t the right business ultrabook for you, according to our thorough review, then we suggest looking into our PWM ranking and browse for other PWM-free alternatives. We also recommend looking into our custom Health-Guard profile that helps limit the negative blue light emissions while preserving color accuracy as much as possible.
ASUS ASUSPRO B9440 configurations
#CommissionsEarned
Author: Rossen Pandev
Feliratkozás
0 Comments
![[2026. július] Az Amazonon legkelendőbb laptop-grafikus kártyák globális ranglistája – Az RTX 5060 uralja a prémium szegmenst, az Intel továbbra is vezet a kedvező árú kategóriában](https://laptopmedia.com/wp-content/uploads/2026/08/Best-Selling-GPUs-GLOBAL-Top-10-400x225.jpg)
![[2026. július] Az Amazonon legkelendőbb laptop-processzorok globális ranglistája – az Apple uralja a prémium szegmenst, az Intel pedig az összesített ranglistát](https://laptopmedia.com/wp-content/uploads/2026/08/Best-Selling-CPUs-GLOBAL-Top-10-400x225.jpg)
![[July 2026] Amazon Canada: Top 10 Best-Selling Laptops – Apple MacBook Neo Dominates the Market to Claim the #1 Spot](https://laptopmedia.com/wp-content/uploads/2026/08/Best-Selling-Laptops-CA-Top-10-2-400x225.jpg)
![[July 2026] Best-Selling Laptop Brands on Amazon Japan – HP and Lenovo Dominate Units and Revenue Amid Fierce Competition](https://laptopmedia.com/wp-content/uploads/2026/08/CO.JP-Best-Brands-2-400x225.jpg)
![[July 2026] Amazon Italy: Top 10 Best-Selling Laptops – Apple MacBook Neo Claims the #1 Spot Amid Budget-Friendly Dominance](https://laptopmedia.com/wp-content/uploads/2026/08/Best-Selling-Laptops-IT-Top-10-400x225.jpg)
