The Dahua LM27-E231 is a 27-inch Full HD gaming monitor built on a fast IPS panel with a 165Hz refresh rate and 1ms response time. It suits gamers who want smooth, sharp motion and creators who need wide, accurate color for everyday design work.
Key features
- 27-inch IPS panel at 1920 x 1080 with a three-sided borderless design
- 165Hz refresh rate and 1ms (OD) response time for fluid, low-blur motion
- Wide color gamut: 100% sRGB, 90% DCI-P3, 85% NTSC and 83% Adobe RGB
- Adaptive sync helps prevent screen tearing and stutter
- 178-degree viewing angles, horizontal and vertical
- VESA 75 x 75 mm mounting support
Specifications
| Model | LM27-E231 |
|---|---|
| Screen size | 27 inches |
| Panel type | Fast IPS |
| Resolution | 1920 x 1080 (Full HD) |
| Aspect ratio | 16:9 |
| Refresh rate | 165Hz |
| Response time | 1ms (OD) |
| Brightness | 320 nits (typical) |
| Contrast ratio | 1000:1 |
| Color gamut | 100% sRGB, 90% DCI-P3, 85% NTSC, 83% Adobe RGB |
| Viewing angle | 178 / 178 degrees |
| Backlight | E-LED |
| Ports | 1x DisplayPort 1.2, 2x HDMI 1.4, 1x audio out |
| Power | 12V 4A DC adapter; 30W typical, 45W max, under 0.5W standby |
| Tilt | -5 to 15 degrees |
| VESA mount | 75 x 75 mm |
| Dimensions (without stand) | 618 x 365.5 x 63.7 mm |
| Net weight | 5.0 kg |
Frequently asked questions
What ports does the Dahua LM27-E231 have?
It has one DisplayPort 1.2 input, two HDMI 1.4 inputs and an audio output.
Is it suitable for photo editing or design?
Yes. Coverage of 100% sRGB and 90% DCI-P3, plus 178-degree viewing angles, keeps colors consistent for editing and design alongside gaming.
Can I mount it on a wall or monitor arm?
Yes. It supports a standard VESA 75 x 75 mm mount.