Tired of motion blur and lag ruining your wins? The Acer ED0 Nitro gives you buttery-smooth frames and razor-sharp response, so you stay ahead of the competition.
Acer ED0 Nitro ED340CUJ0 34" 3440x1440 Curved 180Hz 1ms Gaming Monitor
This 34-inch ultra-wide display brings a cinematic 21:9 aspect ratio to every game. With a 1500R curvature the screen wraps around your field of view, reducing eye strain and delivering immersive depth. The VA panel reproduces 1.07 billion colors and covers 99% of the sRGB gamut, so textures look vivid and natural. A rapid 1 ms gray-to-gray response paired with Adaptive Sync eliminates tearing, while the 180 Hz refresh rate (up to 120 Hz native) keeps motion fluid even in fast-paced shooters.
HDR10 support lifts bright highlights and deep shadows, giving you a dynamic contrast ratio of 1,000,000,000:1. The monitor also features Low Blue Light and flicker-free technology, protecting your eyes during marathon sessions. Two built-in 2 W speakers provide clear audio without cluttering your desk, and the frameless black design blends seamlessly with any setup. Connectivity is straightforward with one DisplayPort 1.4, two HDMI 2.0 ports, and a Kensington lock slot for added security. The stand offers a tilt range of -5° to 20°, and the unit is VESA-mountable for flexible placement.
Benefits
Enjoy a competitive edge with ultra-fast response and high refresh rates that keep every frame crisp. The expansive curved screen enhances peripheral vision, helping you spot enemies earlier and react faster.
Color accuracy and HDR10 bring games to life, while eye-care features reduce fatigue, allowing you to play longer without discomfort. The sleek, frameless design saves space and looks premium in any gaming room.
Features
- 34" 3440x1440 Ultra-wide resolution
- 1500R curved VA panel
- 180Hz refresh, 1ms GTG response
- HDR10 with 99% sRGB coverage
- Adaptive Sync and VESA mount
- Low Blue Light, flicker-free
- 2W built-in speakers
- Kensington security lock slot
Usage
The Acer ED0 Nitro excels in fast-paced shooters, racing titles, and open-world adventures where fluid motion and vivid detail matter. Pair it with a high-end graphics card to fully exploit the 180 Hz capability and experience buttery-smooth gameplay without tearing.
Beyond gaming, the wide 21:9 canvas is perfect for multitasking, video editing, and immersive movie watching. Connect your console or PC via HDMI or DisplayPort, adjust the tilt to your comfort, and lock the monitor securely if needed. Whether you’re chasing victories or creating content, this monitor delivers performance and visual fidelity that keep you engaged.
Specifications
| Display |
| Colour gamut |
99% |
| Colour gamut standard |
sRGB |
| Colour depth |
8 bit |
| Surface hardness |
3H |
| High Dynamic Range (HDR) technology |
High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported |
Yes |
| Viewable size, vertical |
33.4 cm |
| Viewable size, horizontal |
79.7 cm |
| Response time (fast) |
1 ms |
| Display number of colours |
1.07 billion colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
120 Hz |
| Contrast ratio (dynamic) |
100000000:1 |
| Contrast ratio (typical) |
3000:1 |
| Screen curvature rating |
1500R |
| Screen shape |
Curved |
| Response time measurement type |
GTG (Gray to Gray) |
| Response time |
5 ms |
| Display brightness (peak) |
250 cd/m² |
| LED backlight |
Yes |
| Panel type |
VA |
| HD type |
Wide Quad HD |
| Native aspect ratio |
21:9 |
| Display resolution |
3440 x 1440 pixels |
| Display diagonal |
86.4 cm (34") |
| Performance |
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| VESA Adaptive Sync support |
Yes |
| Multimedia |
| Built-in camera |
No |
| RMS rated power |
2 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Design |
| Frameless design |
Yes |
| Product colour |
Black |
| Market positioning |
Gaming |
| Ports & interfaces |
| Audio output |
Yes |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.0 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| Built-in USB hub |
No |
| Ergonomics |
| Tilt angle range |
-5 - 20° |
| Tilt adjustment |
Yes |
| Swivelling |
No |
| Pivot |
No |
| Height adjustment |
No |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Wall mountable |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Power consumption (off) |
0.3 W |
| Power consumption (max) |
65 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
39 W |
| Energy consumption (HDR) per 1000 hours |
40 kWh |
| Energy consumption (SDR) per 1000 hours |
31 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
F |
| Weight & dimensions |
| Weight (without stand) |
5.6 kg |
| Height (without stand) |
361.7 mm |
| Depth (without stand) |
124.6 mm |
| Width (without stand) |
806.5 mm |
| Weight (with stand) |
6.8 kg |
| Height (with stand) |
455 mm |
| Depth (with stand) |
263.5 mm |
| Width (with stand) |
806.5 mm |
| Packaging data |
| Package type |
Box |
| Package weight |
9.25 kg |
| Package height |
463 mm |
| Package depth |
191 mm |
| Package width |
980 mm |
| Packaging content |
| Manual |
Yes |
| Quick start guide |
Yes |
| Cables included |
DisplayPort, Power |
| Stand included |
Yes |
| Other features |
| Package weight |
9.25 kg |
| Warranty period |
2 year(s) |
