AOC AGON PRO AG346UCDAM 34″ 175Hz Monitor

34 inch · 3440 x 1440 · 175 Hz · OLED

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Screen size 34 inch
Resolution 3440 x 1440
Refresh rate 175 Hz
Panel OLED
Response time 0.03 ms

AOC AGON PRO AG346UCDAM 34″ 175Hz Monitor is a 34-inch monitor with 3440 x 1440 resolution, a 175 Hz refresh rate and OLED panel. The high refresh rate makes fast games look smoother. It came out in 2026.

Released: 2026-08-06

Specifications

Key specs

Screen size: 34 inch
Resolution: 3440 x 1440
Refresh rate: 175 Hz
Panel: OLED
Response time: 0.03 ms
Released: 2026-08-06
Part number: AG346UCDAM
EAN / UPC: 4038986612654

Display

Display diagonal: 86.4 cm (34")
Display resolution: 3440 x 1440 pixels
HD type: Wide Quad HD
Native aspect ratio: 21:9
Display technology: QD-OLED
Panel type: OLED
LED backlight: Yes
Backlight type: QD
Display brightness (peak): 1000 cd/m²
Response time: 0.03 ms
Response time measurement type: GTG (Gray to Gray)
Anti-glare screen: Yes
Screen shape: Curved
Screen curvature rating: 1800R
Contrast ratio (typical): 150000:1
Maximum refresh rate: 175 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.073 billion colours
Pixel density: 109.68 ppi
Viewable size, horizontal: 80 cm
Viewable size, vertical: 33.7 cm
Digital horizontal frequency: 30 - 285 kHz
Digital vertical frequency: 48 - 175 Hz
Display diagonal (metric): 86.36 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: DisplayHDR 400 True Black
DDC/CI: Yes
Colour gamut standard: Adobe RGB, DCI-P3, sRGB
sRGB coverage (typical): 139.1%
Adobe RGB coverage: 97.8%
DCI-P3 coverage: 99.3%

Performance

NVIDIA G-SYNC: Yes
NVIDIA G-SYNC type: G-SYNC Compatible
AMD FreeSync: Yes
AMD FreeSync type: FreeSync Premium
AMD FreeSync refresh rate range: 48 - 175 Hz
VESA Adaptive Sync support: Yes
Flicker-free technology: Yes
Low Blue Light technology: Yes

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Multimedia

Number of speakers: 2
RMS rated power: 16 W
Built-in speaker(s): Yes

Design

Market positioning: Gaming
Product colour: Black, Grey
Frameless design: Yes
Front bezel colour: Black
Detachable stand: Yes

Ports & interfaces

Built-in USB hub: Yes
USB hub version: 3.2 Gen 1 (3.1 Gen 1)
USB upstream port type: USB Type-B
Number of upstream ports: 1
Number of downstream ports: 3
Number of USB Type-B upstream ports quantity: 1
USB Type-A downstream ports quantity: 3
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.0
DisplayPorts quantity: 1
DisplayPort version: 1.4
Headphone out: Yes
Headphone outputs: 1
Headphone connectivity: 3.5 mm

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Cable lock slot: Yes
Cable lock slot type: Kensington
Height adjustment: Yes
Adjustable height (max): 13 cm
Swivelling: Yes
Swivel angle range: 28 - 28°
Tilt adjustment: Yes
Picture-in-Picture: Yes
On Screen Display (OSD): Yes
On Screen Display (OSD) languages: Simplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian
Number of OSD languages: 19
Plug and Play: Yes
LED indicators: Yes

Power

Energy efficiency class (SDR): F
Energy efficiency class (HDR): F
Energy consumption (SDR) per 1000 hours: 31 kWh
Energy consumption (HDR) per 1000 hours: 31 kWh
Power consumption (typical): 100 W
Power consumption (standby): 0.5 W
Power consumption (max): 160 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Input current: 2.5 A
Power supply type: Internal
Energy efficiency scale: A to G

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -25 - 55 °C
Operating relative humidity (H-H): 10 - 85%
Storage relative humidity (H-H): 5 - 93%
Operating altitude: 0 - 5000 m
Non-operating altitude: 0 - 12192 m

Weight & dimensions

Width (with stand): 811.7 mm
Depth (with stand): 294.3 mm
Height (with stand): 551.2 mm
Weight (with stand): 10.8 kg
Width (without stand): 811.7 mm
Depth (without stand): 130.2 mm
Height (without stand): 361.2 mm
Weight (without stand): 7.65 kg

Other features

Brand specific technologies: Crosshair
Low input lag: Yes
FPS counter: Yes
Dial point: Yes
Shadow control: Yes
Warranty period: 3 year(s)
Bezel thickness type: Frameless
Compliance certificates: WEEE, REACH, RoHS
Certification: WEEE,REACH compliant,RoHs compliant

Technical details

Native refresh rate: 60 Hz

Check the manufacturer's page before buying.

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About this product

Become a legend with the AGON AG346UCD, a 34-inch WQHD curved monitor featuring QD-OLED technology and a 175Hz refresh rate. The AG346UCD is a 34-inch WQHD (21:9) curved monitor featuring QD-OLED technology for vivid color accuracy and deep contrasts. Its 175Hz refresh rate ensures ultra-smooth, lag-free visuals crucial for eSports. The HDR TB400 VESA certification enhances gaming with breathtaking brightness, while AdaptiveSync eliminates screen tearing. Creative professionals benefit from precise color reproduction and wide color gamut for graphic design. With an ergonomic design, a versatile USB hub, customizable RGB Light FX, and Gmenu, the AG346UCD is the definitive choice for achieving legendary status in gaming and creative endeavors alike.

User manual (PDF)

AG346UCDAM vs similar monitors

	AOC AGON PRO AG346UCDAM 34″ 175Hz Monitor	Philips 34M2C8600P 34″ 175Hz Monitor	MSI PRO MAX 341QPXW14G	AOC AGP346UCSD/69 34″ 360Hz Monitor
Screen size	34 inch	34 inch	34 inch	34 inch
Resolution	3440 x 1440	3440 x 1440	3440 x 1440	3440 x 1440
Refresh rate	175 Hz	175 Hz	144 Hz	360 Hz
Panel	OLED	OLED	OLED	OLED
Response time	0.03 ms	0.03 ms	0.03 ms	0.03 ms
Released	2026	2026	2026	2026