| Specification | Details |
| Model | Acer Nitro ED340CUR X0 |
| Display Size | 34-inch (86.4 cm) |
| Panel Type | VA (Vertical Alignment) |
| Screen Resolution | 3440 × 1440 (UWQHD) |
| Aspect Ratio | 21:9 UltraWide |
| Curvature | 1500R |
| Refresh Rate | Up to 200Hz |
| Response Time | 1ms (VRB) |
| Brightness | 250 nits (Typical) |
| Native Contrast Ratio | 3,000:1 |
| Dynamic Contrast | 100,000,000:1 (ACM) |
| Color Gamut | 99% sRGB |
| Display Colors | 16.7 Million (8-bit) |
| Viewing Angle | 178° Horizontal / 178° Vertical |
| Backlight | LED |
| Screen Surface | Anti-Glare |
| HDR Support | HDR10 |
| Adaptive Sync | AMD FreeSync Premium |
| Gaming Features | VRB, Black Boost, Aim Point, Low Input Lag, Overdrive |
| Speakers | 2 × 2W Stereo Speakers |
| Audio Output | Yes (3.5mm Headphone Out) |
| HDMI Ports | 2 × HDMI 2.1 |
| DisplayPort | 1 × DisplayPort 1.4 |
| VESA Mount | 100 × 100 mm |
| Tilt Adjustment | -5° to +20° |
| Height Adjustment | No |
| Swivel | No |
| Pivot | No |
| Power Supply | 100–240V AC |
| Maximum Power Consumption | Up to 72W |
| Dimensions (with stand) | 806.5 × 494 × 263.5 mm |
| Weight | Approximately 6.9 kg |
