Samsung Odyssey G40B 25" 16:9 240Hz FHD IPS G-Sync Gaming Monitor

Overview

The Samsung S25BG402EN is a 25-inch gaming monitor designed to deliver smooth and clear visuals for fast-paced gameplay. It features a Full HD 1920 x 1080 resolution on an IPS panel, providing wide 178-degree viewing angles and accurate colors with 99% sRGB coverage. With a 240Hz refresh rate and a 1ms gray-to-gray response time, it ensures motion appears fluid and sharp, reducing blur during intense action scenes. This monitor supports both Nvidia G-Sync and AMD FreeSync Premium technologies to eliminate screen tearing and minimize input lag, making it a strong choice for competitive gamers and content creators alike.

Key features

• 240Hz refresh rate combined with a 1ms response time delivers smooth and clear motion for fast gaming action
• IPS panel offers wide viewing angles and accurate color reproduction, supporting 99% sRGB for reliable color fidelity
• Compatible with Nvidia G-Sync and AMD FreeSync Premium to reduce screen tearing and improve responsiveness
• Multiple connectivity options including two HDMI 2.0 ports and one DisplayPort 1.2 for versatile device connections
• Adjustable stand with height, tilt, swivel, and pivot functions allows personalized ergonomic positioning
• Auto Source Switch+ feature automatically detects and switches to the active input, simplifying multi-device setups
• HDR10 support with peak brightness of 400 cd/m² enhances color range and contrast for richer visuals
• 100 x 100 mm VESA mount compatibility enables flexible installation on walls or monitor arms

Key specs

• Display size: 25 inches
• Resolution: Full HD 1920 x 1080
• Panel type: IPS
• Refresh rate: 240Hz
• Response time: 1ms gray-to-gray
• Color coverage: 99% sRGB
• Brightness: 400 cd/m² (peak)
• HDR support: HDR10
• Viewing angles: 178° horizontal and vertical
• Ports: 2 x HDMI 2.0, 1 x DisplayPort 1.2, 1 x USB Type-A, 3.5mm audio output
• VESA mount: 100 x 100 mm

Connectivity and compatibility

This monitor offers a range of ports to connect multiple devices simultaneously, including gaming consoles, PCs, and peripherals. The two HDMI 2.0 ports and DisplayPort 1.2 support high-bandwidth video signals, ensuring compatibility with modern graphics cards and consoles. The USB Type-A port allows connection of accessories or charging devices, while the 3.5mm audio output supports headphones or external speakers. Auto Source Switch+ simplifies switching between inputs, making it convenient for users with multiple devices.

Ergonomics and installation

The stand provides extensive adjustability with height, tilt, swivel, and pivot options, allowing you to find the most comfortable viewing position for long gaming or work sessions. For users who prefer a cleaner desk or multi-monitor setups, the 100 x 100 mm VESA mount compatibility enables easy attachment to wall mounts or monitor arms. This flexibility supports a variety of workspace configurations and helps reduce clutter.

Ideal uses and environments

This monitor is well suited for competitive gamers who require fast and accurate visuals to stay ahead in fast-paced games. Its high refresh rate and low response time reduce motion blur and input lag, enhancing gameplay responsiveness. Additionally, the accurate color reproduction and wide viewing angles make it a good option for creative professionals and home office users who need reliable color fidelity and comfortable ergonomics. It fits well in setups where multiple devices are used and quick switching between them is needed.