Best Acer Monitors Under ¥45,000 in 2026
Great Alternatives
These options also score highly and may better suit your specific needs
Acer PM Series PM191Q Ebmiuux 18.5" Black
Why we recommend this ▼
Its 18.5-inch 1080p IPS panel with a 100Hz refresh rate and Adaptive-Sync stands out in the portable monitor category, offering smoother motion than typical 60Hz travel displays. The dual USB-C connectivity and integrated speakers make it a self-contained, lightweight unit at just 1130 grams for easy single-cable setups. This monitor is best for hybrid workers who need a compact secondary screen for documents and spreadsheets, not for gaming given its 7ms response time and 250-nit brightness.
Acer UM.JS2AA.003
Why we recommend this ▼
The 31.5-inch 4K VA panel with an ultra-thin ZeroFrame design delivers crisp 3840x2160 resolution and HDR10 support for vivid, large-format visuals. AMD FreeSync and a 4ms response time provide smooth, tear-free playback, while the low blue light feature adds comfort during extended use. This monitor is best for home office users and students who prioritize screen real estate for productivity and casual entertainment over high-refresh gaming.
Acer KB220Q H2bi 21.5" Matte
Why we recommend this ▼
The 100Hz refresh rate and 1ms response time with FreeSync compatibility bring unexpectedly fluid motion to a budget 21.5-inch 1080p panel. Its 99% sRGB coverage and zero-frame matte display deliver accurate, glare-free color for a workspace, though connectivity is limited to a single HDMI and VGA input. This monitor is best for home office users or students who want smoother scrolling and light gaming without paying for a high-refresh-rate display.
