Samsung S57CG952NN 57″ Dual UHD Curved Monitor 240Hz

Overview :

Samsung S57CG952NN is a 57-inch ultra-wide Dual UHD (DUHD) curved gaming and workstation monitor from the Odyssey Neo G9 series. It is designed for high-end simulation, trading, and multi-window environments where extreme horizontal resolution replaces multi-monitor setups.

The display delivers 7680 × 2160 resolution (equivalent to dual 4K panels) on a 32:9 aspect ratio, combined with a 240Hz refresh rate and 1ms response time for ultra-smooth motion performance. It uses a Quantum Mini-LED VA panel with peak brightness up to 1000 nits and DisplayHDR 1000, enabling high contrast and detailed HDR rendering.

Connectivity includes DisplayPort 2.1, multiple HDMI ports, and USB hub functionality, allowing integration into high-bandwidth GPU environments and multi-device workflows. Built-in KVM support enables control of multiple systems from a single keyboard and mouse setup.

This monitor is ideal for advanced users needing maximum screen real estate and high refresh rates. It is not suitable for standard office desks due to its depth and width, nor for color-critical production requiring IPS or OLED accuracy.

Key Features :

• 57″ Dual UHD 7680×2160 ultra-wide display
• 240Hz refresh with 1ms response time
• Quantum Mini-LED with HDR 1000 support
• DisplayPort 2.1 for high bandwidth input
• Integrated KVM and USB hub functionality