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
50 التقييم العام
السعر ٣٦٬١٩٢ JP¥
لمحة سريعة
المزايا والعيوب
الإيجابيات
- Strong social proof (73rd percentile) 73rd
- Strong feature (72nd percentile) 72nd
السلبيات
- Below average portability (4th percentile)
الأدلة
الأداء
المواصفات التقنية
المواصفات الكاملة
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 |
مقارنة بالمنافسين
| Spec | Acer UM.JS2AA.003 | ASUS ROG Strix XG27AQDMG | MSI MAG 271QPX QD-OLED E2 | LG UltraGear 32GX850A-B | Samsung Odyssey OLED G6 G60SF | ViewSonic VP3256 VP3256-4K |
|---|---|---|---|---|---|---|
| Screen Size | 31.5 | 26.5 | 27 | 32 | 27 | 32 |
| Resolution | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 3840 x 2160 | 2560 x 1440 | 3840 x 2160 |
| Panel Type | VA | OLED | QD-OLED | OLED | QD-OLED | IPS |
| Refresh Rate | 60 | 240 | 240 | 165 | 500 | 60 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 |
| Adaptive Sync | FreeSync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync |
| Hdr | HDR10 | HDR10 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | HDR10+ | HDR10 |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | Color | سهولة الحمل | Display | Feature | Ergonomic | Performance | Connectivity | التقييم الاجتماعي |
|---|---|---|---|---|---|---|---|---|
| Acer UM.JS2AA.003 | 46.4 | 4.4 | 44 | 72.1 | 49.3 | 44.6 | 58.3 | 73.3 |
| ASUS ROG Strix XG27AQDMG Compare | 96.7 | 73.6 | 75.8 | 72.1 | 90.5 | 98 | 93.4 | 90.4 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99 | 63.5 | 76.6 | 85.9 | 90.5 | 98 | 82.1 | 99.5 |
| LG UltraGear 32GX850A-B Compare | 80.3 | 55.3 | 99 | 72.1 | 90.5 | 96.3 | 98.2 | 85.3 |
| Samsung Odyssey OLED G6 G60SF Compare | 83.4 | 63.5 | 76.6 | 72.1 | 90.5 | 99.9 | 98.2 | 77.4 |
| ViewSonic VP3256 VP3256-4K Compare | 92.9 | 82.2 | 95.5 | 85.9 | 90.5 | 36.1 | 93.4 | 90.4 |
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