Acer R221Q

A 21.5-inch IPS panel at 1920x1080, refreshing at 60Hz. Response time is rated 4ms. At 60Hz this targets productivity and cinematic gaming rather than esports. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing.

Acer backs the product through its standard warranty channels; check the listing for region-specific terms. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked. If this monitor is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.