LG UltraWide 34-inch WQHD Curved 144Hz USB-C Monitor – 3440 × 1440 / VA / 5ms / AMD FreeSync Premium / HDR10 – [34U640B-B.AMA]

The LG 34U640B-B.AMA is a 34-inch UltraWide monitor with a 21:9 WQHD curved display, 144Hz refresh rate and 1800R curvature. Its USB-C connection supports display output, data transfer and up to 65W power delivery, making it suitable for multitasking, productivity, content consumption and smooth everyday gaming.

Key Specifications

• Screen size: 34 inches
• Resolution: 3440 × 1440 WQHD
• Aspect ratio: 21:9 UltraWide
• Panel type: VA
• Curvature: 1800R
• Maximum refresh rate: 144Hz
• Response time: 5ms GTG at Faster setting
• Brightness: 300 cd/m² typical
• Typical contrast ratio: 4000:1
• Color gamut: sRGB 99% typical
• HDR: HDR10
• Ports: 2 × HDMI, 1 × DisplayPort 1.4, 1 × USB-C, 2 × USB downstream ports and headphone out
• USB-C power delivery: Up to 65W
• VESA mount: 100 × 100mm
• Stand adjustment: Height adjustment up to 80mm and tilt from -5° to 15°

Highlights

• The 21:9 UltraWide format provides additional horizontal workspace for side-by-side applications.
• The 144Hz refresh rate and 5ms GTG response time support smoother motion.
• AMD FreeSync Premium helps reduce screen tearing and stuttering with compatible systems.
• HDR10 support and factory color calibration help produce more detailed and consistent images.
• USB-C combines video, data and charging through a single connection, with up to 65W power delivery.
• Picture-by-Picture and Picture-in-Picture functions support multi-source viewing.
• Dual Controller and LG Switch software features support multitasking across compatible computers.

Choose the LG 34U640B-B.AMA for a spacious curved WQHD workspace with versatile connectivity and high-refresh-rate performance.