Your eyes are tired by 3pm. The screen's washed out, the text is fuzzy, and that old VGA port on your work PC means you're stuck with a display that barely keeps up. The AOC 25B40HM fixes all three. It's a 24.5-inch VA panel with 3500:1 contrast, so blacks actually look black and text stays crisp through a full shift. 100Hz refresh with Adaptive Sync means scrolling through spreadsheets or watching a meeting recording feels smooth, not stuttery. You get HDMI and VGA on the back, so it slots into whatever you've already got. Low Blue Mode kicks in when the screen time gets long. Frameless edges keep your desk clean, and the VESA mount means you can hang it wherever makes sense.
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| brand | AOC |
| model | 25B40HM |
| screen_size_inch | 24.5 |
| panel_type | VA |
| resolution | 1920x1080 |
| aspect_ratio | 16:9 |
| refresh_rate_hz | 100 |
| response_time_mprt_ms | 1 |
| response_time_gtg_ms | 4 |
| contrast_ratio | 3500:1 |
| brightness_nits | 250 |
| viewing_angle | 178/178 |
| display_colours | 16.7 Million |
| backlight_type | WLED |
| sync_technology | Adaptive Sync |
| hdr | HDR Mode |
| blue_light | Low Blue Mode |
| inputs | HDMI 1.4 x1, VGA (D-SUB) x1 |
| hdcp | HDCP 1.4 |
| vesa_mount | 100x100 |
| design | Frameless, Flat |
| dimensions_with_base_mm | 560.0 x 418.6 x 161.4 |
| dimensions_without_base_mm | 560.0 x 327.9 x 39.8 |
| net_weight_kg | 2.64 |
| gross_weight_kg | 4.41 |
| pixel_pitch_mm | 0.2802 |
| local_dimming | Global Dimming |
| category | MONITORS |
