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Dell SE2425HG settings: Optimize for Peak Performance

Dell SE2425HG settings: Quick expert guide to tune brightness, refresh rate, color calibration, and response time for smoother gaming and sharper productivity. 🎯🖥️

19 Nov 2025 | Quick Read | 👤 MonitorMuse
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Dell SE2425HG Settings - Optimize Monitor Performance

Just unboxed your new Dell SE2425HG? Lekker! This 120Hz beast is a fantastic choice for South African gamers on a budget. But hold on... before you jump into your next match, are you sure you're getting the performance you paid for? Default factory settings are rarely optimal. This guide will walk you through the best Dell SE2425HG settings to unlock its true potential and give you a competitive edge. Let's get it dialled in. 🚀

First Steps: Beyond the Default Dell SE2425HG Settings

Before you even touch the monitor's own menu, the most critical step happens right in Windows. Your PC might default to a sluggish 60Hz, completely wasting your monitor's smooth 120Hz capability. It's a common mistake, but the fix is simple.

Right-click your desktop, go to "Display settings," scroll down to "Advanced display," and make sure the refresh rate is set to 120Hz. Done? Awesome. Now you're ready to fine-tune the display itself. This single step is crucial for any high-refresh-rate display, forming the foundation for all modern PC monitors designed for gaming.

TIP FOR YOU

Crucial Refresh Rate Check ⚡

Windows 11, the path is: Settings > System > Display > Advanced display. Under "Choose a refresh rate," select the highest available option (120Hz for the SE2425HG). If you don't see 120Hz, double-check you're using a quality HDMI or DisplayPort cable.

Dialing in the Best Dell SE2425HG Settings for Gaming

Now for the fun part. Press the joystick on the back of the monitor to bring up the On-Screen Display (OSD). Here’s where we craft the optimal Dell SE2425HG settings for victory.

Game Mode & Response Time

Dell provides several "Game" presets like FPS, MOBA/RTS, and RPG.

  • FPS Mode: This is a great starting point. It typically boosts brightness and adjusts gamma to make enemies in dark corners more visible.
  • Response Time: The monitor has settings like Fast, Super Fast, and Extreme. For most gamers, "Super Fast" offers the best balance, minimising motion blur without introducing too much "inverse ghosting" (a faint halo effect). Experiment to see what feels best for you.

A well-calibrated display is the cornerstone of any serious gaming rig, and these principles apply across our entire collection of all gaming monitors.

Colour and Contrast Calibration

Factory colour settings are often washed out. To get a more vibrant and accurate picture, navigate to the "Color" menu.

  • Brightness: Adjust this to match your room's lighting. A good starting point is between 75-90.
  • Contrast: Set this around 75.
  • Preset Modes: Select "Custom Color." Here you can tweak the R, G, B values. A good neutral starting point is R: 98, G: 99, B: 100. Adjust slightly from there until the whites look pure, not tinted.

For an even more immersive experience, many gamers are upgrading to curved monitors that fill your peripheral vision, making these colour settings even more impactful.

Enable AMD FreeSync™ Premium

If you have an AMD graphics card (or a compatible NVIDIA card), enabling FreeSync is a must. This technology syncs the monitor's refresh rate with your GPU's frame rate, eliminating screen tearing and stutter for a buttery-smooth experience. You can toggle this on in the "Game" menu of the OSD. ✨

Optimising Your Dell SE2425HG for Work and Media

Your monitor isn't just for gaming. When it's time to work or watch a movie, you'll want different settings. The "ComfortView" mode is excellent for long reading or coding sessions as it reduces harmful blue light emissions, easing eye strain.

The 1080p resolution on this 24-inch screen provides a sharp image for productivity tasks. While it's perfect for a desktop, if you need a second screen on the go, a dedicated portable monitor can be a massive productivity booster. Similarly, while this monitor is perfect for 1080p gaming, if your work involves high-resolution video or photo editing, you might want to explore dedicated 5K and 4K monitors for that extra pixel density.

Completing Your Setup 🔧

A few final touches can perfect your station. The included stand is functional, but mounting the Dell SE2425HG on a VESA-compatible arm frees up desk space and provides perfect ergonomic positioning. A good VESA mount can make all the difference for comfort during long sessions, and you can find plenty of options in our monitor accessories section.

Taking a few minutes to configure your Dell SE2425HG settings properly transforms it from a good monitor into a great one, giving you a tangible advantage in-game and a better viewing experience all around.

Is Your Rig Ready for 120Hz? A great monitor is only half the battle. If your PC is struggling to push enough frames, you're not getting the full experience. Explore our massive range of laptop specials and find the perfect machine to power your gameplay.

Open Windows Display Settings or your GPU control panel, go to Advanced display settings, and set the Dell SE2425HG refresh rate to the monitor's native or max value.

For best settings for Dell SE2425HG: use the max refresh rate, set response time to the lowest option, enable game mode, apply a calibrated color profile, and use adaptive sync.

Use Windows Color Calibration or a hardware calibrator to adjust white point, gamma, and color; save a custom profile for Dell SE2425HG color calibration.

Enable HDR only if your GPU and content support it. Toggle HDR in Windows and the GPU panel, then select HDR modes in the OSD for proper HDR settings.

Enable game mode, set response time to Fast/Fastest, use DisplayPort for lower latency, update firmware, and disable extra image processing to reduce input lag.

Prefer DisplayPort for higher refresh rates and adaptive sync support; use a high-bandwidth HDMI cable only if DisplayPort isn't available to preserve refresh rate.

Open the monitor OSD menu, navigate to Setup or Others, and choose Factory Reset or Reset All to restore original Dell SE2425HG settings.