Acer Nitro EI491CR S 49" Black 2022
The 49-inch 5120x1440 VA curved panel with 120Hz refresh, 4ms response, and AMD FreeSync Premium delivers a seamless super-ultrawide gaming and productivity experience. Its 94% DCI-P3 color gamut and HDR Mode 400 provide vivid, accurate colors, complemented by height, tilt, and swivel adjustments for ergonomic comfort. This monitor is ideal for multitasking office professionals and financial traders who demand a dual-QHD workspace without a central bezel.
Screen 49
Resolution 5120x1440
Panel VA
Refresh 120 Hz
response time ms 4
adaptive sync FreeSync Premium
HDR HDR Mode 400
80 التقييم العام
السعر ٢٤٧٬٣٩٣ JP¥
Snapshot
المزايا والعيوب
Pros
Cons
What owners think
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا — لترى ما إذا كان الثناء المبكر قد استمر.
تحسّن رأي المالكين بمرور الوقت
استنادًا إلى 11 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
The proof
الأداء
المواصفات التقنية
المواصفات الكاملة
Display
| Size | 49" |
| Resolution | 5120x1440 |
| Panel Type | VA |
| Aspect Ratio | 32:9 |
| Curved | Yes |
| Curvature | 1800 |
Performance
| Refresh Rate | 120 Hz |
| Response Time | 4 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 400 nits |
| Color Gamut | 94% DCI-P3 |
| HDR | HDR Mode 400 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 2 |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| VESA Mount | VESA |
Features
| Weight | 15.9 kg / 35.0 lbs |
مقارنة بالمنافسين
| Spec | Acer Nitro EI491CR S 49" | LG UltraGear 32GX850A-B | ASUS ROG Strix XG27ACDNG | Dell UltraSharp U3425WE | MSI MPG MPG 341CQPX QD-OLED | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 49 | 32 | 27 | 34.13999938964844 | 34 | 27 |
| Resolution | 5120x1440 | 3840 x 2160 | 2560 x 1440 | 3440x1440 | 3440x1440 | 3840x2160 |
| Panel Type | VA | OLED | OLED | IPS | OLED | OLED |
| Refresh Rate | 120 | 165 | 360 | 120 | 240 | 240 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 5 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | HDR Mode 400 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | DisplayHDR 400 | DisplayHDR True Black 400 | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Acer Nitro EI491CR S 49" | 85.9 | 4.6 | 84.8 | 92 | 72.4 | 60.7 | 77.8 | 91.2 |
| LG UltraGear 32GX850A-B Compare | 81.2 | 55.2 | 98.8 | 72.6 | 90.6 | 96.2 | 98 | 76.2 |
| ASUS ROG Strix XG27ACDNG Compare | 76.2 | 64.1 | 76.6 | 72.6 | 90.6 | 99.6 | 82.4 | 91.2 |
| Dell UltraSharp U3425WE Compare | 86.7 | 86.9 | 80.9 | 97.4 | 90.6 | 56.3 | 99.8 | 86.4 |
| MSI MPG MPG 341CQPX QD-OLED Compare | 76.2 | 55.2 | 85.6 | 97.4 | 72.4 | 97.9 | 82.4 | 98.4 |
| Gigabyte M Series OLED MO27U2 SA Compare | 95.6 | 64.1 | 97.3 | 86.5 | 90.6 | 97.9 | 82.4 | 58.8 |
Price
القيمة مقابل السعر
ابتداءً من ٢٤٧٬٣٩٣ JP¥
Amazon.co.jp 1 عروض ابتداءً من ٢٤٧٬٣٩٣ JP¥
٢٩ مايو ٢٠٢٦ ٢٤٧٬٣٩٣ JP¥
