AOC AGP346UCSD 34″ 360Hz Monitor

34 inch · 3440 x 1440 · 360 Hz · OLED

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Screen size 34 inch
Resolution 3440 x 1440
Refresh rate 360 Hz
Panel OLED
Response time 0.03 ms

AOC AGP346UCSD 34″ 360Hz Monitor is a 34-inch monitor with 3440 x 1440 resolution, a 360 Hz refresh rate and OLED panel. The high refresh rate makes fast games look smoother. It came out in 2026.

Released: 2026-04-19

Specifications

Key specs

Screen size: 34 inch
Resolution: 3440 x 1440
Refresh rate: 360 Hz
Panel: OLED
Response time: 0.03 ms
Released: 2026-04-19
Part number: AGP346UCSD
EAN / UPC: 4038986113687

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
Response time: 0.03 ms
Response time measurement type: GTG (Gray to Gray)
Display surface: Gloss
Screen shape: Curved
Screen curvature rating: 1800R
Contrast ratio (typical): 150000:1
Maximum refresh rate: 360 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.073 billion colours
Pixel density: 109.68 ppi
Display diagonal (metric): 86.36 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: DisplayHDR True Black 500
Surface hardness: 3H
Colour gamut standard: DCI-P3, sRGB
sRGB coverage (typical): 136.5%
DCI-P3 coverage: 99%

Performance

NVIDIA G-SYNC: Yes
NVIDIA G-SYNC type: G-SYNC Compatible
Flicker-free 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
Front bezel colour: Black

Ports & interfaces

Built-in USB hub: Yes
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 15 W
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
DisplayPort version: 2.1
Headphone out: Yes
Headphone connectivity: 3.5 mm
Built-in KVM switch: Yes

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): 15 cm
Swivelling: Yes
Swivel angle range: 16 - 16°
Tilt adjustment: Yes
Tilt angle range: 3 - 21°
Picture-in-Picture: 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): 120 W
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Power supply type: Internal
Energy efficiency scale: A to G

Weight & dimensions

Width (with stand): 811.7 mm
Depth (with stand): 294.3 mm
Height (with stand): 421.5 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: CB, CE, Federal Communications Commission (FCC), BSMI, KC, KCC, RCM, Minimum Energy Performance Standards (MEPS)

Technical details

Native refresh rate: 60 Hz

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About this product

34-inch curved 1800R QD-OLED gaming monitor with WQHD resolution, 360Hz refresh rate, and 0.03ms response for ultra-smooth, immersive competitive play. Built for fast, cinematic gaming, this 34-inch curved QD-OLED monitor combines WQHD clarity, 360Hz refresh rate, and 0.03ms response for fluid, responsive action. DisplayHDR True Black 500, 99% DCI-P3 color, Anti Reflection 3.0, and NVIDIA G-SYNC Compatible support deliver deeper immersion, richer visuals, and smoother gameplay.

User manual (PDF)

AGP346UCSD vs similar monitors

	AOC AGP346UCSD 34″ 360Hz Monitor	AOC AGP346UCSD/69 34″ 360Hz Monitor	AOC AGP346UCSD/75 34″ 360Hz Monitor	MSI MEG X
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	360 Hz	360 Hz	360 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