A:AnswerHi there, Sam. Thank you for your inquiry regarding the LG UHD Monitor, model 27US550-W. We understand you are seeking clarification on the refresh rate capabilities of this unit.
According to the official specifications, this monitor has a native refresh rate of 60Hz. It does not support a refresh rate of 100Hz or higher. The reference to "100" you may have seen likely refers to the Power Input requirement (100~240V), rather than the display speed.
https://www.bestbuy.com/product/lg-27-4k-3840x2160-uhd-ultrafine-borderless-design-pc-monitor-27us550-w-white/BGTKK8P3F7
If you have any further questions about its features, please contact us on [email protected], and our team will be more than happy to assist you. —Renzo
A:AnswerThe height for the LG 27" 4K 3840x2160 UHD UltraFine Borderless Design PC Monitor 27US550-W - White, can be adjusted by a maximum height of 5.90 inches (150 mm), so it will have a height of 15.3" when set at its lowest setting (measured to the top of the monitor)...^Ivan.
