AOC Q25G4S 24.5" QHD – 320Hz Gaming Monitor

About the AOC Q25G4S 24.5" QHD Gaming Monitor

The AOC Q25G4S 24.5" QHD is built for competitive FPS players who need speed without sacrificing image quality. That 320Hz Fast IPS panel keeps up with the fastest action in CS2, Valorant, and Apex Legends. QHD resolution at 24.5" hits the sweet spot, sharper than 1080p, less demanding than 27" panels. If you're tired of motion blur costing you kills, this monitor fixes that problem.

What This AOC Q25G4S Does for You

That 0.3ms MPRT response time means zero ghosting when tracking enemies across your screen. The 320Hz refresh rate gives you smoother frame delivery than standard 144Hz or 165Hz monitors. G-SYNC Compatible support eliminates screen tearing without adding input lag. 93% DCI-P3 color coverage means your games look vibrant, not washed out. Dual HDMI 2.1 ports let you run your gaming PC and PS5 simultaneously at high refresh rates. This is a competitive gaming monitor that doesn't force you to choose between speed and quality.

Display Performance

Fast IPS technology gives you better colors than TN panels with nearly identical response times. The 24.5" screen size keeps your entire field of view within peripheral vision, no head turning in competitive matches. HDR10 support adds depth to single-player games when you're not grinding ranked. The stand offers tilt, swivel, and height adjustment so you can dial in your perfect viewing angle. VESA mount compatible if you prefer monitor arms.

Perfect For

• Competitive FPS players in CS2, Valorant, and Apex Legends who need high refresh rate displays for reaction time advantages
• Gamers upgrading from 144Hz who want noticeable smoothness improvements without going full 1080p
• Console and PC players who need dual HDMI 2.1 for seamless platform switching
• Esports enthusiasts training for tournaments who need professional-grade refresh rates

Why Buy from Mansa Computers

• 3-year Singapore warranty with AOC service support
• Fast WhatsApp inquiry response
• Open 7 days a week for support
• Home delivery available

Technical Specifications Summary

Screen Size
24.5"

Resolution
2560 x 1440 (QHD)

Refresh Rate
320Hz

Response Time
0.3ms MPRT

Panel Type
Fast IPS

Connectivity
2× HDMI 2.1, 1× DisplayPort 1.4

Color Gamut
93% DCI-P3

Adaptive Sync
G-SYNC Compatible

Ready to upgrade your competitive setup? The AOC Q25G4S gives you esports-level performance at a price that makes sense. Questions about compatibility or stock? We're here to help.

Model
AOC Q25G4S

Screen Size
24.5 inch

Panel Type
Fast IPS

Resolution
2560 × 1440 (QHD)

Aspect Ratio
16:9

Refresh Rate
320Hz

Response Time
0.3ms MPRT
1ms GtG

Brightness (Typical)
350 nits

Brightness (HDR Peak)
450 nits

Contrast Ratio
1000:1 (Typical) MEGA (DCR)

Viewing Angle
178° (Horizontal) / 178° (Vertical) (CR > 10)

Color Support
16.7 million colors

Color Gamut
sRGB: 124%
DCI-P3: 93%
NTSC: 102%

Connectivity
1 × DisplayPort 1.4
2 × HDMI 2.1
2 × USB 3.2 Gen 1

Speakers
No

VESA Mount
100 × 100 mm

Stand Adjustments
Height adjustment: 130 mm
Tilt: -5° to 23°
Swivel: -30° to 30°
Pivot: -90° to 90°

Product without Stand (H x W x D)
325.3 × 560.1 × 52.2 mm

Product with Stand (H x W x D)
381.1~499.4 × 560.1 × 240.0

Packaging (H x W x D)
481 × 780 × 162 (mm)

Product without Stand (kg)
2.9

Product with Stand (kg)
4.3

Product with Packaging (kg)
7.58

General Feature
G-Sync Compatible
Built-in Crosshair
DisplayHDR 400
Flicker Free
Low Input Lag
Low Blue Mode

3 YEARS WARRANTY (ONSITE PICKUP)

MPGS Singapore Pte. Ltd.
3 Ang Mo Kio St 62 #07-01, Link@AMK,
Singapore 569139
Contact: 6286 7333

Frequently Asked Questions About AOC Q25G4S 24.5" QHD

Can my GPU actually run 320Hz at QHD resolution?

You'll need an RTX 5070 or better for 320fps in competitive titles like CS2 and Valorant. For AAA games, you'll hit lower framerates but still benefit from smoother motion. G-SYNC Compatible helps when you can't max out refresh rate.

Is 320Hz noticeably better than 240Hz for competitive gaming monitor?

The jump is smaller than 144Hz to 240Hz, but competitive players notice the difference. If you're already at high rank in FPS games, every millisecond counts. Casual gamers might not see huge gains.

Will this work with PS5 and Xbox Series X?

Yes, dual HDMI 2.1 ports support 120Hz at 1440p on both consoles. You won't hit 320Hz on console, but you get high refresh gaming without unplugging your PC.

What warranty coverage does this monitor have in Singapore?

3-year AOC warranty with local Singapore service support. If anything goes wrong, contact us and we'll handle the warranty process. No shipping back to manufacturer required.

How does this compare to ASUS or BenQ 320Hz monitors?

Similar performance at better value. ASUS and BenQ charge premium for brand name. This delivers 320Hz Fast IPS with dual HDMI 2.1 without the flagship price tag.

How long will it take to receive my purchase?

Standard Shipping - 3 to 5 days
Express Shipping - 1 to 2 days

Can I opt for store pickup?

Yes, we are open daily for collection from 11 AM - 6.30 PM.

Address: 1 Ubi View #01-22, Focus One Building Singapore 408555 (Door located nearest to carpark exit gantry)

We will contact you once your order is ready for collection!