Acer UM.JS2AA.003
The 31.5-inch 4K VA panel with an ultra-thin ZeroFrame design delivers crisp 3840x2160 resolution and HDR10 support for vivid, large-format visuals. AMD FreeSync and a 4ms response time provide smooth, tear-free playback, while the low blue light feature adds comfort during extended use. This monitor is best for home office users and students who prioritize screen real estate for productivity and casual entertainment over high-refresh gaming.
Screen 31.5"
Resolution 3840 x 2160
Panel VA
Refresh 60 Hz
response time ms 4
adaptive sync FreeSync
HDR HDR10
53 Overall Score
Price CA$386
Snapshot
Pros & Cons
Pros
- Strong feature (74th percentile) 74th
- Strong social proof (73rd percentile) 73rd
Cons
- Below average portability (4th percentile)
The proof
Performance
Specifications
Full Specifications
Display
| Size | 31.5" |
| Resolution | 3840x2160 (4K UHD) |
| Panel Type | VA |
| Aspect Ratio | 16:9 |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 4 |
| Adaptive Sync | FreeSync |
Color & HDR
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
Ergonomics
| Tilt | Yes |
| VESA Mount | 75x75 |
Features
| Weight | 5.6 kg / 12.3 lbs |
vs Competition
| Spec | Acer UM.JS2AA.003 | ASUS ROG Swift PG27UCDM | MSI MAG 271QPX QD-OLED E2 | Samsung Odyssey G60SD | LG UltraGear 32GX850A-B | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 31.5 | 27 | 27 | 27 | 32 | 27 |
| Resolution | 3840 x 2160 | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 3840 x 2160 | 3840 x 2160 |
| Panel Type | VA | QD-OLED | QD-OLED | QD-OLED | OLED | OLED |
| Refresh Rate | 60 | 240 | 240 | 360 | 165 | 240 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | FreeSync | G-Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | HDR10 | HDR10 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Portability | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Acer UM.JS2AA.003 | 52.1 | 4.3 | 47.9 | 74.1 | 55.7 | 46.2 | 64.1 | 73.3 |
| ASUS ROG Swift PG27UCDM Compare | 97.3 | 63.6 | 97.9 | 87.4 | 91.9 | 98.4 | 84.9 | 99.9 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.2 | 63.6 | 79.3 | 87.4 | 91.9 | 98.4 | 84.9 | 99.4 |
| Samsung Odyssey G60SD Compare | 92.4 | 46.7 | 79.3 | 74.1 | 91.9 | 99.7 | 89.9 | 95.6 |
| LG UltraGear 32GX850A-B Compare | 83.3 | 56.1 | 99.1 | 74.1 | 91.9 | 97 | 98.5 | 85.6 |
| Gigabyte M Series OLED MO27U2 SA Compare | 87.3 | 63.6 | 97.9 | 87.4 | 91.9 | 98.4 | 84.9 | 71.7 |
Price
Value & Pricing
From CA$386
Amazon.ca 1 offer From CA$386
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
