Samsung Odyssey G4 25 inch gaming monitor 240Hz
Product description
If you want smoother action with less visible lag, this Samsung Odyssey G4 LS25BG400EUXXU gaming monitor is built around a fast 240Hz refresh rate and a 1ms response time, according to the manufacturer. The IPS panel aims to keep colours clear and viewing stable, even when you are not sitting perfectly centred. For everyday gaming at a desk, it also offers practical connectivity with 2x HDMI plus DisplayPort, and an ergonomic stand for height, tilt and swivel adjustments. 🎮
Key features

This monitor is designed to make gameplay feel more responsive thanks to a 240Hz refresh rate and 1ms response time, which helps reduce lag for fast moving scenes, according to the manufacturer. The IPS technology is intended to deliver clear colours and strong viewing from different angles, with a wide 178 viewing angle figure stated in the original description. You can also take advantage of Nvidia G Sync compatibility for smoother visuals during supported gameplay.


A useful extra is the way the stand supports day to day comfort. With the included ergonomic stand, you can adjust height, tilt and swivel so the screen sits where your eyes and posture need it. If you play titles that benefit from ultrawide style layouts, the monitor also mentions adjusting to a 21:9 setting to reveal more in game scenes.

Tech specs
- Type: Gaming monitor
- Size: 25 inch
- Refresh rate: 240Hz
- Response time: 1ms
- Panel: IPS
- Resolution format: Full HD
- Viewing angle: 178 degrees



What’s included and what you connect
For a typical setup, the LS25BG400EUXXU is straightforward to wire. The original product information lists 2x HDMI and DisplayPort, which should cover many common PC and console docking scenarios. That flexibility matters when you swap between devices or keep a secondary connection ready for a friend or another platform. It is also part of the reason this model fits well into a single desk space without needing constant cable changes.

The monitor also includes support for Nvidia G Sync compatibility, which can help smooth the experience when your system supports it. If you prioritise responsiveness and consistency in motion, the combination of a fast refresh rate and quick response time is the key theme here, as stated in the manufacturer description. Keep in mind that features like G Sync compatibility rely on your system and supported content, so results can vary depending on your setup. 🙂


Worth noting

It makes sense if you want a compact 25 inch gaming screen with a high 240Hz refresh rate and quick 1ms response time for fast paced play. The IPS panel is a strong match if you care about colour clarity and you tend to sit slightly off centre. You will also appreciate the ergonomic stand adjustments for achieving a comfortable viewing position during longer sessions.

It might not suit you if you are only looking for basic office use and do not plan to take advantage of gaming refresh rate or response time. Also, while the original notes an option to adjust to a 21:9 view, how this helps depends on the games you play and the settings available to you. In the real world, the best match is usually a desk gaming routine where you want quick motion handling, flexible connections, and a stand that can be tuned to your posture. ✅
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