AOC 24.5" Fast IPS,1920 × 1080 FHD, 310Hz, 0.3ms, HDR400, HAS Stand, G-sync Compatible Gaming Monitor
The AOC 25G4S is a 24.5" Fast IPS gaming monitor running at 1920 × 1080 Full HD, with a native 300Hz refresh rate that overclocks to 310Hz and a 0.3ms MPRT / 1ms GtG response time. It's built for competitive and fast-paced gaming where frame-rate clarity and motion smoothness matter more than raw pixel count.
Compatibility & Connectivity
Before you buy, here's what this monitor will and won't plug into:
- Video inputs: HDMI 2.0 × 2 and DisplayPort 1.4 × 1 — no USB-C or built-in USB hub on this model.
- Adaptive sync: G-Sync Compatible and FreeSync, verified over DisplayPort 1.4. The 310Hz overclocked refresh rate is only reachable via DisplayPort — HDMI 2.0 tops out at 240Hz at this resolution.
- Mounting: 100mm × 100mm VESA pattern, compatible with standard wall mounts and monitor arms.
- Stand (included): height adjustable 130mm, swivel -30°~30°, pivot -90°~90°, tilt -5°~23°.
Display & Performance Specs
- Panel: 24.5" Fast IPS, 178°/178° viewing angle, 1000:1 contrast (typical), 400 cd/m² brightness
- HDR: HDR400 certified
- Color: 91% DCI-P3, sRGB 115%, NTSC 100%, Delta E < 2
- Extras: Low Blue Light mode, flicker-free backlight
What's in the Box
Ink and Rolls' listing confirms a 1.8m DisplayPort cable is included. HDMI cable and power lead are not itemised on the spec sheet — check with us before you buy if you specifically need an HDMI cable in the box.
Why This Is the Right Pick
If your setup already runs at 240Hz+ and you want to push toward 300Hz+ without stepping up to a 1440p panel (which needs more GPU horsepower to hit those frame rates), the 25G4S keeps you at 1080p where a mid-range GPU can realistically sustain 300Hz+. It suits competitive shooters and fast-paced esports titles more than colour-critical creative work — for that, look at a wider-gamut panel instead.
Is the AOC 25G4S G-Sync compatible or does it need FreeSync?
It's certified G-Sync Compatible and also supports FreeSync, both over DisplayPort 1.4.
Can I get the full 310Hz refresh rate over HDMI?
No — 310Hz and native 300Hz only run over DisplayPort 1.4. HDMI 2.0 caps at 240Hz.
Can I wall-mount or arm-mount this monitor?
Yes, it uses a standard 100mm × 100mm VESA mount, compatible with most arms and wall mounts.
What cables come in the box?
A 1.8m DisplayPort cable is included. HDMI cable and power lead aren't listed on the spec sheet — ask us if you need one supplied.
What's the difference between the 0.3ms and 1ms response time?
0.3ms is the MPRT figure (backlight strobing); 1ms is GtG (pixel transition) — different measurements, not a typo.
Does this monitor have built-in speakers or a USB hub?
No. It has a 3.5mm headphone jack only — no speakers and no USB hub.
Is this monitor suitable for office use, not just gaming?
It works fine for general use, but it's tuned for fast-paced gaming, not colour-critical design work.
How is this different from the AOC 25G4SRE or 25G4SXU?
Same gaming line, similar core specs (310Hz OC, Fast IPS, G-Sync Compatible) — but confirm the exact model before assuming they're identical.
