High-speed eSports powerhouse
The Samsung Odyssey G4 (G40B) is a high-speed eSports powerhouse designed for gamers who prioritize frame rates and responsiveness above all else. Featuring a 25-inch flat IPS panel, it delivers consistent, vibrant colors and wide 178° viewing angles. The hallmark of the G4 is its blistering 240Hz refresh rate and 1ms (GtG) response time, which work together to eliminate motion blur and provide a competitive edge in fast-paced titles like Counter-Strike 2 or Valorant. With NVIDIA G-Sync and AMD FreeSync Premium support, your gameplay remains tear-free and fluid, while the fully ergonomic stand allows you to pivot the screen for the perfect competitive setup
Key Features
Elite 240Hz Refresh Rate
Experience ultra-smooth motion with a refresh rate that is four times faster than standard monitors. It ensures every frame is rendered with precision, minimizing input lag for instantaneous reactions.+1
1ms (GtG) Response Time
React in real-time. The 1ms Gray-to-Gray response time virtually eliminates ghosting and trailing, keeping fast-moving objects sharp and clear.
Crystal-Clear IPS Panel
The IPS technology provides a clear picture with 99% sRGB color coverage. Unlike standard gaming panels, colors stay accurate and vivid even when viewed from extreme angles.+1
NVIDIA G-Sync & FreeSync Premium
Keep the action seamless. By syncing your GPU with the monitor, these technologies eliminate screen tearing and stuttering, even during the most graphically intense scenes.
Ultrawide Game View
Stay ahead of the competition by adjusting your screen to a 21:9 aspect ratio. This reveals hidden areas in game scenes, giving you a wider field of view to spot enemies sooner.
Ergonomic HAS Stand
The Height Adjustable Stand (HAS) allows you to tilt, swivel, and pivot the monitor 92 degrees into portrait mode, ensuring maximum comfort during marathon gaming sessions
What’s in the Box
- Samsung Odyssey G4 25″ Monitor
- DisplayPort Cable
- Power Cable & External Adaptor
- Setup Guide
FAQs
Does this monitor support 2K (1440p) resolution?
No, the Odyssey G4 is a Full HD (1080p) monitor. It is optimized for maximum refresh rates (240Hz) rather than high pixel density
Can I get 240Hz using the HDMI ports?
Yes, the HDMI 2.0 ports support 240Hz at 1080p, but using the DisplayPort 1.2 is generally recommended for the most stable PC gaming connection.
Is this monitor compatible with PS5 or Xbox Series X?
Yes. It supports 1080p @ 120Hz on both consoles. Note that it does not support 4K or 1440p downscaling.
Does it have built-in speakers?
No, there are no built-in speakers. You can connect your speakers or headset via the 3.5mm headphone jack on the back of the monitor.







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