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AOC AGP346UCSD

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At a glance

Key facts

Diagonal Size
34"
Resolution
3440 × 1440
Panel / Backlight
OLED · QD-OLED
Aspect Ratio
21:9
USB-C Power Delivery
15 W

Buying advice

The curved 34-inch ultrawide panel combines a broad game view with 360 Hz refresh. Its USB-C port supplies only 15 W, so a laptop desk should retain a separate charger rather than treating this as a high-power docking display.

Available specifications

46 fields · 10 unavailable fields

RELEASE / IDENTITY

Release Date
-
Brand
AOC
Series
AGON PRO
Model
AGP346UCSD

SCREEN

Active Screen Area
-
Diagonal Size
34"
Resolution
3440 × 1440
Aspect Ratio
21:9
Pixel Density
-
PPI / PIXEL PITCH

Visual insight

Pixel density / PPI

Fixed 50–300 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.

AOC AGP346UCSD
-
-Pixel pitch -
Panel / Backlight
OLED · QD-OLED
Screen Shape
Curved · 1,800R

MOTION

Refresh Rate
360 Hz
VRR Range
-
Adaptive Sync
Adaptive-Sync / G-SYNC Compatible
Official Response
0.03 ms · manufacturer GTG claim, not measured input lag

HDR & COLOR

HDR Formats
-
HDR Certifications
VESA DisplayHDR True Black 500
HDR CAPABILITY

Visual insight

HDR capability

Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.

AOC AGP346UCSD
?VESA DisplayHDR True Black 500
Peak brightness1,300 nits · claimed
Contrast1,500,000:1 · claimed
DimmingPixel-level (OLED)
HDR formats-
Color depth10-bit
Claimed typical300 nits
Claimed peak1,300 nits
Measured peak-
Local dimmingPixel-level (OLED)
Claimed Brightness
Typical 300 nits · Peak 1,300 nits
Claimed Contrast
1,500,000:1
Local Dimming
-
Color Coverage
-
COLOR GAMUT COVERAGE

Visual insight

Color gamut coverage

Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.

AOC AGP346UCSD
sRGB-
DCI-P3-
Adobe RGB-
Color Depth
10-bit

CONNECTIVITY

PORT MAP

Visual insight

Ports and hub features

Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.

AOC AGP346UCSD
HDMI2× · v2.1✓
DisplayPort1× · v2.1 UHBR20✓
USB-C1× · 15 W PDDisplayPort Alt Mode · upstream · Power Delivery✓
ThunderboltUnknown?
USB hubSupported✓
EthernetUnknown?
AudioSupported✓
KVMUnknown?
HDMI
2 ports · 2.1
DisplayPort
1 ports · 2.1 UHBR20
USB-C
1 ports
Thunderbolt
-
USB-C Capabilities
DisplayPort Alt Mode / upstream / Power Delivery
USB-C Power Delivery
15 W
Hub / KVM / Ethernet
USB hub Yes
Audio / Speakers
Audio out Yes · Speakers Yes

ERGONOMICS

ERGONOMIC CAPABILITIES

Visual insight

Ergonomics

Adjustment ranges, known stand capabilities and VESA dimensions are shown. Unspecified directions remain unknown.

AOC AGP346UCSD
Height150 mm✓
Tilt-3° to 21°✓
Swivel16° to 16°✓
PivotUnknown?
VESA100 × 100 mm✓
Stand
-
Height Adjustment
150 mm
Tilt
-3° – 21°
Swivel
L 16° · R 16°
Pivot
-
VESA Mount
100 × 100 mm

BODY & POWER

Body Dimensions
811.7 × 361.2 × 130.2 mm
With-Stand Dimensions
W 811.7 · H 421.5–551.2 · D 294.3 mm
Weights
Without stand 7.65 kg · With stand 10.82 kg
Power Consumption
Typical 120 W · Maximum 206 W
Warranty
3 years

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