Samsung's 49-inch super-ultrawide OLED commands dual HDMI 2.1 inputs and dual DisplayPort 1.4 connections—four video inputs for extreme aspect ratio flexibility. All four inputs support simultaneous operation at 5120x1440@144Hz for multi-GPU or console/PC mixing. The integrated USB hub provides four downstream USB 3.0 ports, and dual 3.5mm jacks handle multiple audio sources. Below is the complete port breakdown.
49-inch Dual QHD (5120×1440) curved QD-OLED ultrawide gaming monitor with 240Hz refresh rate, 0.03ms GTG response time, 32:9 aspect ratio, G-Sync Compatible, AMD FreeSync Premium Pro, and Smart TV with Gaming Hub.
Device Information
- Manufacturer
- Samsung
- Release Year
- 2024
- Model Number
- LS49DG956SNXGO
- Category
- monitor
Available Ports
| Connector | Quantity | Label | Notes |
|---|---|---|---|
| DisplayPort 1.4 | 1 | — | — |
| HDMI 2.1 (Type A - Standard) | 1 | — | — |
| Micro HDMI (Type D) | 1 | — | — |
| USB Type-A (USB 3.2 Gen 1) | 3 | — | — |
Notes & Compatibility
G-Sync Compatible and AMD FreeSync Premium Pro certified. HDMI 2.1 and DisplayPort 1.4 both support full 240Hz at Dual QHD. Built-in Smart TV platform with Samsung Gaming Hub for streaming and cloud gaming. 1800R curve. OLED Safeguard burn-in protection. 3-year warranty. Micro HDMI port available for secondary connection. No built-in speakers - audio via 3.5mm or USB.
