New
ASUS HealthCare Displays HA3281A 31.5" Black
Factory-calibrated to DICOM Part 14 standards, the 31.5-inch 4K OLED panel uses a pure RGB stripe and a built-in colorimeter for self-calibration to maintain precise grayscale accuracy over time. Its anti-glare, low-reflection coating, TÜV Flicker-Free certification, and fully adjustable stand with height, tilt, swivel, and pivot support comfortable extended use. This monitor is purpose-built for radiologists and medical imaging specialists who demand consistent 8MP diagnostic clarity.
Screen 31.5
Resolution 3840x2160
Panel OLED
Refresh 60 Hz
response time ms 0.10000000149011612
77 Overall Score
Price CA$0
Snapshot
Pros & Cons
Pros
- Strong display (97th percentile) 97th
- Strong performance (94th percentile) 94th
- Strong connectivity (91th percentile) 91th
- Strong ergonomic (91th percentile) 91th
Cons
What owners think
The proof
Performance
Specifications
Full Specifications
Display
| Size | 31.5" |
| Resolution | 3840 (4K UHD) |
| Panel Type | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 0.1 |
Color & HDR
| Brightness | 250 nits |
| Color Depth | 10-bit |
Connectivity
| HDMI Ports | 3 |
| DisplayPort | 1 |
| USB-C | 1 |
| Speakers | No |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | Yes |
| Power | 23 |
| Weight | 14.8 kg / 32.6 lbs |
vs Competition
| Spec | ASUS HealthCare Displays HA3281A 31.5" | LG UltraGear 45GX950A-B | Samsung Odyssey Neo G9 G95NC | MSI MPG 272URX QD-OLED | Dell UltraSharp U4025QW | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 31.5 | 44.5 | 57 | 27 | 39.70000076293945 | 34 |
| Resolution | 3840x2160 | 5120 x 2160 | 7680 x 2160 | 3840 x 2160 | 5120 x 2160 | 3440x1440 |
| Panel Type | OLED | OLED | VA | OLED | IPS | QD-OLED |
| Refresh Rate | 60 | 165 | 240 | 240 | 120 | 240 |
| Response Time Ms | 0.10000000149011612 | 0.029999999329447746 | 1 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | - | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | - | DisplayHDR True Black 400 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 600 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity |
|---|---|---|---|---|---|---|---|
| ASUS HealthCare Displays HA3281A 31.5" | 53.1 | 64.1 | 97.3 | 47.5 | 90.6 | 94.2 | 91.2 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 82.4 | 99.7 | 97.4 | 90.6 | 96.2 | 96.9 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 32.3 | 99.7 | 97.4 | 72.4 | 87.7 | 93.2 |
| MSI MPG 272URX QD-OLED Compare | 95.9 | 64.1 | 97.3 | 86.5 | 90.6 | 97.9 | 82.4 |
| Dell UltraSharp U4025QW Compare | 97.6 | 82.4 | 98.4 | 97.4 | 72.4 | 56.3 | 99.3 |
| Alienware AW-Series AW3425DW Compare | 98.3 | 80 | 85.6 | 92 | 90.6 | 97.9 | 95.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
