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BenQ · AHVA IPS · 31.5"

EX3210U

3840×2160 · 144 Hz · HDR10, DisplayHDR 600

Overall
87
Work
84
Play
81
Amazon
$575
$575
Available on Amazon Updated Aug 30, 2026
Overall87.0
Work84.4
Play81.4
Refresh87.0
Response84.0
Color100.0
Quality / price30.3

Written analysis

EX3210U at a glance

The EX3210U is a 31.5" AHVA IPS monitor at 3840×2160 and 144 Hz. The listed aspect ratio is 1.778:1, 16:9. The backlight is listed as W-LED.

Best fit: a premium mixed-use desktop that will use the stronger panel, color, and motion scores rather than a basic office screen.

Panel and image

Overall quality is 87.0, with 84.4 work and 81.4 play. Pixel density is listed at 140 PPI. Peak brightness is listed at 600 nits. Contrast is listed as 1000:1. The coating is Anti-glare/Matte (3H). The listed pixel count sits in the high-resolution class used by the work and overall scores.

Color and HDR

Recorded gamut coverage is 98% DCI-P3. Color depth is listed as 10-bit native. HDR is listed as HDR10, DisplayHDR 600. The work score is a solid everyday office result rather than a specialist color-critical display.

Motion and sync

Refresh is listed at 144 Hz. Response time is listed as 2.00 ms. The play score covers mainstream gaming and media; competitive high-refresh use still depends on the GPU keeping up. Pair this resolution with the GPU table before assuming native high settings.

Ergonomics and connectivity

Stand and mount options are listed as Height · Swivel · Tilt · VESA (100x100mm). Recorded inputs include 1 x USB 3.0 (Type-B; upstream), 4 x USB 3.0 (Type-A; downstream), 2 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x 3.5 mm Audio Out. Speakers are listed as 2 x 2 W (watts).

Buying verdict

Overall quality is 87.0, a premium result for mixed work and play.

At the recorded Amazon price, quality / price is 30.3. This is a feature-first purchase; compare nearby screens if several extras would go unused.

Work / price is 29.4 and play / price is 19.8.

Display data

Full specifications

Panel, color, motion, connectivity, ergonomics, power, and value in one sheet.

General

Manufacturer
BenQ
Monitor
EX3210U
Panel maker
AU Optronics
Panel model
M320QAN02.3
Launch price
Amazon price
$575
Amazon availability
Available
Price updated
Aug 30, 2026
Launch date
Jan 1, 2021

Panel

Size
31.5"
Panel type
AHVA IPS
Resolution
3840×2160
Aspect ratio
1.778:1, 16:9
Pixel density
140 PPI
Brightness
— · peak 600 nits
Contrast
1000:1
Display area
85.08 in²
Viewing angles
178 ° (degrees) / 178 ° (degrees)
Backlight
W-LED
Coating
Anti-glare/Matte (3H)

Color & HDR

Color depth
10-bit native
Colors
1073741824
DCI-P3
98.00%
sRGB
Adobe RGB
99.00%
NTSC
HDR
HDR10, DisplayHDR 600
Local dimming
No

Motion

Refresh rate
144 Hz
Response time
2.00 ms
Input lag
Adaptive sync

Connectivity

Inputs
1 x USB 3.0 (Type-B; upstream), 4 x USB 3.0 (Type-A; downstream), 2 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x 3.5 mm Audio Out
Speakers
2 x 2 W (watts)

Ergonomics

Height adjustment
Yes
Pivot
No
Swivel
Yes
Tilt
Yes
VESA mount
Yes · 100x100mm

Power & value

Typical power
48.00 W
Max power
160.00 W
Overall
87.0
Work
84.4
Play
81.4
Quality / price
30.3
Work / price
29.4
Play / price
19.8

Additional information

Features
AMA (Advanced Motion Accelerator), AMD FreeSync Premium Pro, Black eQualizer, Brightness Intelligence Plus technology, Color Vibrance, Color Weakness Mode, ePaper, Flicker-free technology, FPS Mode, HDRi, IR sensor, Light Tuner, Low Blue Light, Motion Blur Reduction, Quantum Dot Color, Scenario Mapping
Accessories
Remote control, DisplayPort cable, HDMI cable, USB 3.0 cable
Amazon warranty
3 Year Manufacturer
Amazon dimensions
{'width': 37.8, 'height': 8.19, 'length': 21.38, 'weight': 23.43954769584}

Extracted notes sit here. Amazon listing copy, when present, is at the bottom of the page.

Amazon

Price history

Nearby quality

Similar monitors

AHVA IPS monitors close to EX3210U on overall quality. Open the monitor table to sort, filter, and compare side by side.

ASUS PA32UCR-K 31.9" · AHVA IPS · 3840×2160 · 60 Hz
83.1
72.1
18.5
Dell G3223Q 31.5" · AHVA IPS · 3840×2160 · 144 Hz
87.5
86.3
35.4
ASUS PA32UCG-K 31.9" · AHVA IPS · 3840×2160 · 120 Hz
89.4
80.6
8.5
Compare these in the monitor table

Discussion

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Vendor copy

Amazon listing details

Marketplace feature text kept for reference. Structured specifications above are the source for scores and comparisons.

Level Up the Game: 32 Inch UHD 4K IPS gaming monitor features Freesync Premium Pro and color optimizer settings.

Experience Smooth Gameplay: Catch all the small details with a 1ms MPRT response rate and 144Hz refresh rate.

Built-In Noise Cancellation Microphone: Reduce the background noise with one-click and shift the focus to what's important. Note: the microphone only works on laptops and other external PCs when connected via USB-C.

Built-in Speakers: Free up desk space with built-in speakers that delivers premium audio. The 2.1 channel amplifier's 5W subwoofer delivers a vibrant bass note.

Light Tuner: Be in control of the game by selecting your ideal contrast in both bright and dark scenes.