# 哪些超宽屏显示器是目前最安静的？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What are the quietest ultrawide monitors available?

## 产品列表

### Deco Gear Deco Gear 40in Curved 5K2K IPS Monitor (5120x2160)
```yaml
product: deco-gear-deco-gear-40in-curved-5k2k-ips-monitor-5120x2160
brand: Deco Gear
price_gbp: 354.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 6
resolution: 5120 x 2160
hdr_support: HDR10
aspect_ratio: 21:9
refresh_rate: 75 Hz
response_time: 6 ms
adjustable_stand: Tilt +5° to -15° and swivel +45° to -45°
```

- **价格:** £354.88 [^1]
- **概述:** The Deco Gear VIEW401 is a 40in curved 21:9 ultrawide IPS monitor with a 5120 x 2160 5K2K-class resolution for a large multitasking workspace. It supports HDR10 and is rated for a 6 ms response time with OD, plus adaptive sync for smoother motion. It suits people who want an ultrawide desktop screen for work, creativity, and gaming.
- **最适合:** It's rated 75 Hz with a 6 ms response time (with OD) and supports HDR10, making it a good fit for people prioritizing smooth, low-blur ultrawide gaming/monitoring while staying within the common 'quiet' use case of lower refresh-rate displays.
- **附加来源:** [^2]

### Alienware AW3423DWF
```yaml
product: alienware-aw3423dwf
brand: Alienware
price_gbp: 525.52
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 1 x HDMI (ver2.0), 2 x DP (ver1.4), 2 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) downstream port (Front bottom), 2 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) downstream port (rear), 1 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) upstream port (rear), 1 x Audio line-out port (rear), 1 x Headphone-out port (bottom)
resolution: 3440 x 1440
hdr_support: VESA DisplayHDR 400 True Black
aspect_ratio: 21:9
refresh_rate: 165 Hz
response_time: 0.1 ms (gray-to-gray)
adjustable_stand: Height, swivel, tilt
```

- **价格:** £525.52 [^3]
- **概述:** The Alienware AW3423DWF is a 34 in 21:9 QD-OLED ultrawide built for fast gaming with a 165 Hz refresh rate and a 0.1 ms gray-to-gray response time. It includes an onboard USB hub for easy connectivity and supports AMD FreeSync Premium Pro with VESA Adaptive-Sync. HDR is supported via VESA DisplayHDR 400 True Black for high-contrast HDR gaming and media.
- **最适合:** For the quietest ultrawide monitors, QD-OLED eliminates backlight fans that drive many LCD/mini-LED monitors, and the AW3423DWF's fixed 165 Hz OLED panel avoids fan-cooled backlights while delivering fast 0.1 ms gray-to-gray response for gaming.
- **附加来源:** [^3], [^3], [^3]

---
## 参考来源
[^1]: Beach Camera, 访问日期 2026-06-23. https://www.beachcamera.com/products/deco-gear-40-curved-ultrawide-nano-ips-monitor-5120x2160-5k2k-21-9-hdr10-100-srgb
[^2]: Best Buy, 访问日期 2026-06-23. https://www.bestbuy.com/product/deco-gear-40-inch-curved-ultrawide-nano-ips-monitor-5120x2160-5k2k-219-hdr10-100-srgb-usb-c-65w-black/JJG3SJ3S7Q
[^3]: PCWorld, 访问日期 2026-06-23. https://www.pcworld.com/article/1440675/alienware-aw3423dwf-review.html