Samsung Odyssey G40b Drivers Upd [exclusive] -

The Samsung Odyssey G40B Go to product viewer dialog for this item.

Pro Tip: If the specific model page is hard to find, the driver for the G40A often shares architecture with the G40B, but always try to grab the specific G40B file first. samsung odyssey g40b drivers upd

Why bother?

27" Odyssey G4 G40B Support

: Visit Samsung Canada or Samsung Philippines for model LS27BG400E . How to Install Firmware (USB Method) The Samsung Odyssey G40B Go to product viewer

If you’ve just picked up a Samsung Odyssey G40B (or haven't updated yours in a while), you might notice that Windows doesn't always automatically grab the specific monitor drivers. While the screen will work via "Generic PnP Monitor," installing the correct driver and firmware is crucial if you want to ensure you’re getting the full 180Hz refresh rate and access to specific G-Sync Compatible modes. 240Hz) LS27BG40 (27″

• LS25BG40 (25″, 1080p, 240Hz)
• LS27BG40 (27″, 1440p, 240Hz)

“Samsung Odyssey G40B”

Go directly to Samsung’s official support page (avoid third-party driver sites). Search for: → Select your exact model (e.g., LS27BG40EEXXY — the suffix varies by region). → Click “Downloads” → Look for:

• Enable FreeSync Premium Pro in monitor OSD.
• In Windows, turn on Hardware-accelerated GPU scheduling.
• In AMD Adrenalin: Enable “AMD FreeSync” – On.
• In NVIDIA: Set “G-SYNC Compatible” and enable for full screen + windowed.