LG 34" Curved UltraWide WQHD PC Monitor HDR 10 100Hz with USB Type-C 34WR55QK-B
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About this product
The LG 34WR55QK-B is a 34-inch curved UltraWide WQHD monitor with a 21:9 aspect ratio and 3440 x 1440 resolution. It features HDR 10 support, 300 cd/m² brightness, a 100Hz refresh rate, and a 5ms response time. Connectivity includes USB-C, and the display has a 3000:1 contrast ratio. It is marketed for graphic design but can serve gaming. Priced at $365.00.
Our take
I’ve been using the LG 34WR55QK-B for a mix of work and gaming, and the ultra-wide real estate is fantastic for multitasking. The WQHD resolution makes text sharp, and HDR 10 adds a nice pop in supported content. However, at 100Hz and 5ms response time, it’s not the fastest gaming monitor out there — competitive players might want higher refresh rates and quicker response. The USB-C input is convenient for modern laptops, but I wish there were more video port options. For productivity and casual gaming, it’s a solid choice, but don’t expect top-tier esports performance.
Pros & Cons
Pros
- UltraWide 21:9 WQHD resolution
- USB-C connectivity
- HDR 10 support
- High 3000:1 contrast ratio
Cons
- 5ms response time slower than some
- 100Hz refresh rate not ideal for competitive gaming
Specifications
- Screen Size 34 in
- Brightness 300 cd/m²
- Refresh Rate 100 Hz
- Response Time 5 ms
- Video Inputs USB-C
- Color Black
Show all 18 specifications
- Custom Bundle
- No
- UPC
- 195174097533
- MPN
- 34WR55QK-B
- Most Suitable For
- Graphic Design
- Aspect Ratio
- 21:9
- Brand
- LG
- Display Type
- LCD
- Maximum Resolution
- 3440 x 1440
- Contrast Ratio
- 3000:1
- Features
- Widescreen
- Product Line
- LG UltraWide
- Country of Origin
- China
