AOC AGON PRO AG326UD 31.5 " black
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AOC AGON PRO AG326UD 31.5 " black
Screen size:31.5 "
Resolution:3840x2160 (16:9)
Panel:QD-OLED, response 0.03 ms
Frequency:165 Hz
Contrast:1 500 000:1
Brightness:250 cd/m²
Functions:HDR, VESA Adaptive-Sync, PBP, Flicker-Free
Connectors:DisplayPort v1.4 • 2xHDMI v2.1
All specifications
Specifications AGON PRO AG326UD
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog AOC 2026 - new arrivals, bestsellers, and the most relevant models AOC.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog AOC 2026 - new arrivals, bestsellers, and the most relevant models AOC.
How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor
Monitor matrices types: TN+film, IPS, VA, OLED, QLED and QD-OLEDCurrent types of monitor matrices, their pros and cons, as well as recommendations for selection
Series AOC AGON (gaming premium)Compare using chart →
gaming, 31.5 ", 4K, 3840x2160 (16:9), QD-OLED, response 0.03 ms, 165 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 138 %, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 3x5Gbps, speakers, VESA Adaptive-Sync, HDR
gaming, 26.7 ", 2560x1440 (16:9), QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 138.4 %, DCI-P3 99.1 %, HDMI, DisplayPort, ХАБ: USB-A 2x5Gbps, speakers, VESA Adaptive-Sync, HDR
gaming, 24.5 ", 1920x1080 (16:9), IPS, response 1 ms, MPRT 0.3 ms, 390 Hz, 16.7M Colors, 16.7M, sRGB 99.1 %, DCI-P3 84 %, HDMI, DisplayPort, ХАБ: USB-A 4x5Gbps, VESA Adaptive-Sync, HDR
gaming, 27 ", 2560x1440 (16:9), OLED (WOLED), response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 100 %, DCI-P3 99 %, HDMI, DisplayPort, ХАБ: USB-A 2x5Gbps, speakers, NVIDIA G-Sync Compatible, HDR
gaming, 27 ", 1920x1080 (16:9), IPS, response 0.5 ms, MPRT 0.3 ms, 520 Hz, 8-bit (16.7M Colors), 16.7M, sRGB 120 %, DCI-P3 94.4 %, HDMI, DisplayPort, ХАБ: USB-A 2x5Gbps, speakers, VESA Adaptive-Sync, HDR
gaming, 44.5 ", 3440x1440 (21:9), curved 800R, OLED (WOLED), response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 127.5 %, DCI-P3 98.5 %, HDMI, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 4x5Gbps, KVM-switch, speakers, AMD FreeSync Premium, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 49 ", 5120x1440 (32:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, LAN, ХАБ: USB-A 4x5Gbps, KVM-switch, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 27 ", 2560x1440 (16:9), IPS, response 4 ms, 165 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 104 %, HDMI, DisplayPort, AMD FreeSync, NVIDIA G-Sync Compatible
gaming, 49 ", 3840x1080 (32:9), curved 1800R, *VA, response 4 ms, 144 Hz, DisplayPort, ХАБ: USB-A 4x5Gbps, speakers, AMD FreeSync Premium, HDR
gaming, 27 ", 2560x1440 (16:9), IPS, response 1 ms, MPRT 1 ms, 170 Hz, sRGB 128 %, DCI-P3 94 %, HDMI, DisplayPort, ХАБ: USB-A 5Gbps, speakers, AMD FreeSync Premium, HDR
gaming, 27 ", 2560x1440 (16:9), IPS, response 1 ms, 270 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 100 %, DCI-P3 98 %, HDMI, DisplayPort, ХАБ: USB-A 4x5Gbps, speakers, VESA Adaptive-Sync
gaming, 40 ", 3440x1440 (21:9), IPS, response 4 ms, MPRT 1 ms, 144 Hz, sRGB 100 %, DCI-P3 93 %, HDMI, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 4x5Gbps, speakers, AMD FreeSync, VESA Adaptive-Sync, HDR
gaming, 49 ", 5120x1440 (32:9), curved 1800R, *VA, MPRT 1 ms, 165 Hz, 8-bit (16.7M Colors), 16.7M, sRGB 122 %, DCI-P3 91 %, HDMI, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 3x5Gbps, KVM-switch, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 24.1 ", 1920x1080 (16:9), TN+film, response 0.5 ms, MPRT 0.3 ms, 540 Hz, 16.7M Colors, 16.7M, sRGB 99.6 %, DCI-P3 94.7 %, HDMI, DisplayPort, ХАБ: USB-A 4x5Gbps, VESA Adaptive-Sync, HDR
27 ", 4K, 3840x2160 (16:9), IPS, response 4 ms, 60 Hz, HDMI, ХАБ: USB-A 4x5Gbps, speakers, NVIDIA G-Sync
gaming, 34 ", 3440x1440 (21:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 139 %, DCI-P3 99.3 %, HDMI, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 3x5Gbps, KVM-switch, speakers, VESA Adaptive-Sync, HDR
gaming, 27 ", 2560x1440 (16:9), Mini LED IPS, response 1 ms, 175 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 155 %, DCI-P3 116 %, HDMI, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 4x5Gbps, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR
AccessoriesAll accessories for AOC AGON PRO AG326UD →
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Organic LEDs and Quantum Dots
The monitor screen is built on a progressive QD-OLED matrix, combining organic LEDs and quantum dots. The panel provides 10-bit color depth without using FRC technology and is capable of reproducing over 1.07 billion shades. In terms of color reproduction, it claims to cover 138% of the sRGB color space, about 97.5% Adobe RGB, and 99% DCI-P3, making the AOC AGON PRO AG326UD suitable even for professional graphic work.
Fast Response Time
The gaming characteristics of the model emphasize a record response time of 0.03 ms when transitioning from gray to gray (GtG). The refresh rate is 165 Hz, and the maximum resolution reaches 3840x2160 pixels. The panel brightness is up to 250 cd/m² in normal mode, up to 450 cd/m² in HDR, and over 1000 cd/m² at peak value.
Advanced Ergonomics
The monitor is equipped with two HDMI v 2.1 ports, one DisplayPort v 1.4, built-in speakers with 2 x 8 W power, and a stand with an asymmetrical design. The rear panel also features an asymmetrical pattern and RGB backlighting. Among the gaming features are crosshair display, frame counter, and visibility enhancement in dark scenes. Ergonomics are well-thought-out: the screen is adjustable in height (up to 15 cm), swivel angle (±16°), and can easily be switched to a vertical position. Additionally, there is a built-in headphone holder.
SimilarCompare using chart →
gaming, smart, 32 ", 4K, 3840x2160 (16:9), QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, Bluetooth, Wi-Fi, ХАБ: USB-A 2x5Gbps, speakers, AMD FreeSync Premium Pro, VESA Adaptive-Sync, HDR
gaming, 31.5 ", 4K, 3840x2160 (16:9), QD-OLED, response 0.03 ms, 165 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR, TÜV Rheinland
gaming, 31.5 ", 4K, 3840x2160 (16:9), QD-OLED, response 0.03 ms, 165 Hz, 10-bit (1.07B Colors), 1.07B, sRGB 138.2 %, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 23.8 ", 1920x1080 (16:9), IPS, response 1 ms, 165 Hz, 8-bit (16.7M Colors), 16.7M, sRGB 99 %, DCI-P3 90 %, HDMI, DisplayPort, AMD FreeSync Premium
gaming, 27 ", 2560x1440 (16:9), QD-OLED, response 0.03 ms, 360 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 2x5Gbps, AMD FreeSync Premium Pro, VESA Adaptive-Sync, HDR
gaming, 31.5 ", 4K, 3840x2160 (16:9), OLED (WOLED), response 0.03 ms, 240 Hz, 480 Hz (Full HD), 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 3x5Gbps, KVM-switch, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR, TÜV Rheinland
gaming, 24.5 ", 1920x1080 (16:9), IPS, response 0.5 ms, 200 Hz, 8-bit + FRC (1.07B Colors), 1.07B, sRGB 100 %, DCI-P3 79 %, HDMI, DisplayPort, AMD FreeSync Premium, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 23.8 ", 1920x1080 (16:9), IPS, response 0.5 ms, 200 Hz, 8-bit + FRC (1.07B Colors), 1.07B, sRGB 126 %, DCI-P3 96 %, HDMI, DisplayPort, AMD FreeSync Premium, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, smart, 49 ", 5120x1440 (32:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, DCI-P3 99 %, Micro HDMI v2.1, HDMI, v 2.1, DisplayPort, Bluetooth, Wi-Fi, ХАБ: USB-A 5Gbps, USB-C 2x5Gbps, speakers, AMD FreeSync Premium Pro, HDR
gaming, 27 ", 1920x1080 (16:9), IPS, response 0.5 ms, 200 Hz, 8-bit + FRC (1.07B Colors), 1.07B, sRGB 115 %, DCI-P3 91 %, HDMI, DisplayPort, AMD FreeSync Premium, VESA Adaptive-Sync, HDR, TÜV Rheinland
portable, 15.6 ", 1920x1080 (16:9), IPS, response 5 ms, 60 Hz, Micro HDMI, USB-C (DP Alt Mode), speakers
for graphics, 27 ", 4K, 3840x2160 (16:9), IPS, response 5 ms, 120 Hz, 1.07B Colors, 1.07B, sRGB 100 %, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (Thunderbolt v4), Power Delivery, LAN, ХАБ: USB-A 5x10Gbps, USB-C 2x10Gbps, KVM-switch, VESA Adaptive-Sync, HDR, CalMAN Verified, TÜV Rheinland