AOC G4 CU34G4Z computer monitor 86.4 cm (34″) 3440 x 1440 pixels Wide Quad HD LED Black, Red
- 86.4 cm (34″) LED Fast VA
- Wide Quad HD 3440 x 1440 pixels 21:9
- 240 Hz 1 ms 450 cd/m² 2500:1
- Flicker-free technology
- F 31 kWh 43 W
Dominate with the CU34G4Z 34″ WQHD Curved Monitor, featuring a 3440×1440 resolution, HDR400, and a 240Hz refresh rate.
Take your gaming to the next level with the CU34G4Z 34″ WQHD curved monitor. Enjoy ultra-smooth gameplay with a 240Hz refresh rate and 1ms GtG response time. The 1500R curved Fast VA panel provides immersive visuals, while HDR400 enhances color and contrast. Equipped with an ergonomic stand, USB hub, and G-Menu software for customizable settings, this monitor is designed for gamers who demand precision and comfort.
| Display |
| DCI-P3 coverage |
94% |
| Adobe RGB coverage |
88.7% |
| Colour gamut standard |
Adobe RGB, DCI-P3 |
| High Dynamic Range (HDR) technology |
DisplayHDR 400 |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
86.4 cm |
| Digital vertical frequency |
48 – 240 Hz |
| Digital horizontal frequency |
30 – 360 kHz |
| Pixel density |
109 ppi |
| Display number of colours |
1.07 billion colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
240 Hz |
| Contrast ratio (typical) |
2500:1 |
| Screen curvature rating |
1500R |
| Screen shape |
Curved |
| Anti-glare screen |
Yes |
| Response time (MPRT) |
0.3 ms |
| Response time measurement type |
GTG (Gray to Gray) |
| Response time |
1 ms |
| Display brightness (typical) |
450 cd/m² |
| Backlight type |
W-LED |
| LED backlight |
Yes |
| Panel type |
Fast VA |
| HD type |
Wide Quad HD |
| Touchscreen |
No |
| Display technology |
LED |
| Native aspect ratio |
21:9 |
| Display resolution |
3440 x 1440 pixels |
| Display diagonal |
86.4 cm (34″) |
| Performance |
| Game mode |
Yes |
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| VESA Adaptive Sync support |
Yes |
| Design |
| Front bezel colour |
Black |
| Frameless design |
Yes |
| Product colour |
Black, Red |
| Market positioning |
Gaming |
| Ports & interfaces |
| Headphone connectivity |
3.5 mm |
| Headphone outputs |
1 |
| Headphone out |
Yes |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.1 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| USB Type-A downstream ports quantity |
2 |
| Number of upstream ports |
1 |
| USB upstream port type |
USB Type-B |
| USB hub version |
3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub |
Yes |
| Ergonomics |
| Number of OSD languages |
19 |
| On Screen Display (OSD) languages |
Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian |
| On Screen Display (OSD) |
Yes |
| Tilt angle range |
3.5 – 21.5° |
| Tilt adjustment |
Yes |
| Swivel angle range |
-20 – 20° |
| Swivelling |
Yes |
| Adjustable height (max) |
13 cm |
| Height adjustment |
Yes |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Energy efficiency scale |
A to G |
| Power supply type |
Internal |
| Power consumption (off) |
0.3 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
43 W |
| Energy consumption (HDR) per 1000 hours |
68 kWh |
| Energy consumption (SDR) per 1000 hours |
31 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
F |
| Weight & dimensions |
| Weight (without stand) |
6.37 kg |
| Height (without stand) |
368.4 mm |
| Depth (without stand) |
109 mm |
| Width (without stand) |
808.1 mm |
| Weight (with stand) |
8.62 kg |
| Height (with stand) |
534.7 mm |
| Depth (with stand) |
269.4 mm |
| Width (with stand) |
808.1 mm |
| Packaging data |
| Package type |
Box |
| Package weight |
11.9 kg |
| Package height |
188 mm |
| Package depth |
553 mm |
| Package width |
1070 mm |
| Packaging content |
| Cables included |
AC, DisplayPort, HDMI, USB Type-A to USB Type-B |
| General |
| Product family |
G4 |
| Other features |
| Warranty period |
3 year(s) |
| Motion blur reduction |
Yes |
| Shadow control |
Yes |
| Dial point |
Yes |
| FPS counter |
Yes |
| Low input lag |
Yes |
- EU Energy Label
- EU Product Fiche
