Monitor curvo OLED Samsung S49DG910SU 49 inch — Dual QHD 5120×1440, 32:9, 0,03 ms, 2×USB-C, VESA, regolabile in altezza

The Samsung S49DG910SU is a 49" curved monitor with Dual QHD (5120 x 1440) OLED panel and a 32:9 aspect ratio. It delivers deep blacks and wide color reproduction typical of OLED technology, an ultra-fast 0.03 ms response time and a high contrast ratio for detailed visuals. The display supports wide 178° viewing angles and includes ergonomic adjustments and a built-in USB hub for connectivity.

Advantages

OLED panel technology provides high contrast and deep black levels while the 5120 x 1440 Dual QHD resolution on a 32:9 screen offers expansive workspace and immersive viewing. The very fast 0.03 ms response time and up to 144 Hz refresh rate reduce motion blur for fast-moving content. Built-in USB-C downstream ports and a USB hub simplify device connections, and VESA compatibility with height adjustment enables flexible mounting and ergonomic placement.

Suitable for

• Multitasking and productivity workflows requiring wide desktops
• Content creation and color-critical review where deep blacks and contrast are needed
• Fast-paced gaming and simulation with low response time and high refresh rate
• Immersive media consumption and panoramic viewing

Key specifications

• Display size: 49 inches
• Resolution: 5120 x 1440 pixels (Dual QHD)
• Panel type: OLED
• Aspect ratio: 32:9
• Screen shape: Curved
• Response time: 0.03 ms
• Maximum refresh rate: 144 Hz
• Contrast ratio (typical): 1,000,000:1
• Brightness (typical): 250 cd/m²
• Viewing angles: 178° horizontal / 178° vertical
• Connectivity: HDMI x1, DisplayPort x1, Headphone out
• USB: Built-in USB hub, USB-C downstream ports x2
• VESA mounting: Yes
• Speakers: Not included
• Color: Silver

How to use

Place the monitor on a stable desk or mount it using a compatible VESA bracket. Connect a video source via HDMI or DisplayPort, or use the USB-C downstream ports for compatible devices. Adjust the screen height for ergonomic viewing and configure display settings (resolution, refresh rate, color profile) in the operating system or monitor on-screen menu. Use the USB hub to connect peripherals and the headphone out for audio monitoring.

Recommendations

For best visual performance, set the output resolution to 5120 x 1440 and select the highest available refresh rate in your system settings. Avoid prolonged static full‑brightness images to reduce the risk of OLED image retention; use screen savers or automatic sleep when idle.