# LG 27UL550-W 27 Inch 4K UHD IPS LED HDR Monitor with Radeon Freesync Technology and HDR 10, Silver

- Category: Monitor
- Brand: LG
- Model: 27UL550-W
- Part number: 27UL550-W
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.6/5 from 348 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/monitor/lg-27ul550-w/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | LG |
| Model | 27UL550-W |
| Screen | 27" |
| Resolution | 3840 x 2160 |
| Aspect Ratio | 16:9 |
| Panel Type | IPS |
| Response Time | 5 ms |
| Refresh Rate | 60 Hz |

## Key Features

- 27 inch Uhd (3840 x 2160) IPS display
- Srgb 98% Color gamut. Brightness - 300cd (typ) / 240cd (Min). Pixel Pitch(mm) - 0.1554 x 0.1554 mm. Color Depth(Number of Colors) - 1.07B. Viewing Angle - 178º(R/L), 178º(U/D)
- Hdr 10 Compatible. Image contrast ratio is 700:1 (Min.), 1000:1 (Typ.)
- Radeon free Sync technology
- Height/ pivot/ tilt adjustable stand

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