Acer AOPEN 27KG3 W3 – 240Hz IPS Gaming Monitor

About the Acer AOPEN 27KG3 W3

The AOPEN 27KG3 W3 is a 27-inch gaming monitor designed for competitive FPS players who want esports-grade performance. This 1080p 240Hz gaming monitor uses an IPS panel instead of cheaper TN technology, giving you vibrant colors and consistent viewing angles. Whether you're grinding ranked matches or streaming your gameplay, this display handles both without compromising on speed or visual quality.

What This Acer AOPEN 27KG3 W3 Does for You

Competitive gaming demands speed, and 240Hz refresh rate delivers exactly that. You get four times more frames per second than standard 60Hz displays, meaning smoother movement tracking and faster reactions. The 0.5ms GTG response time eliminates motion blur when you're flicking between targets or tracking fast-moving opponents. This 27 inch IPS gaming monitor also offers 99% sRGB color coverage, so your games look stunning whether you're playing Valorant or exploring open-world titles. The 27-inch size at 1080p resolution creates larger pixels, making enemies easier to spot in competitive shooters while keeping frame rates high with mid-range graphics cards.

Display Performance Built for Competition

The IPS panel technology in this gaming monitor under 300 sets it apart from typical budget displays. You get 178-degree viewing angles horizontally and vertically, meaning colors stay accurate even when you're not sitting perfectly centered. The 250 nits brightness handles most lighting conditions, while the 100,000,000:1 dynamic contrast ratio (ACM) brings out details in dark scenes. HDMI 2.0 and DisplayPort 1.2 inputs both support full 240Hz at 1080p, giving you flexibility with your GPU connections. Built-in speakers handle basic audio, though serious gamers will want dedicated headphones.

Perfect For

• Competitive FPS gamers in CS2, Valorant, Apex Legends, and Overwatch who need high-refresh displays for faster reactions.
• Players upgrading from 60Hz or 144Hz monitors who want a noticeable competitive edge without spending SGD 400+.
• Streamers and content creators who game and create, benefiting from IPS color accuracy for both activities.
• Gamers with RTX 50 Series or mid-range GPUs who can easily push 240fps at 1080p in esports titles.

Why Buy from Mansa Computers

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

Technical Specifications Summary

Display Size
27 Inch IPS Panel

Resolution
1920 x 1080 (1080p)

Refresh Rate
240Hz

Response Time
0.5ms GTG (Min)

Color Coverage
sRGB 99%

Inputs
1x HDMI 2.0, 1x DisplayPort 1.2

VESA Mount
75 x 75mm

Speakers
1W x 2 Stereo

Ready to elevate your competitive gaming? The AOPEN 27KG3 W3 delivers esports-level performance with trusted ACER reliability. Order yours today with 3-year Singapore warranty coverage.

Product Name
27KG3 W3

Color
Black

Display Size
27 Inch

Active Display Area (mm)
598 x 336

Panel type
IPS

Max. Resolution and Refresh Rate
HDMI: 1920 x 1080 @ 240Hz
DP: 1920 x 1080 @ 240Hz

Glare
N

Response Time
1ms / 0.5ms (GTG, Min.)

Contrast Ratio
100,000,000:1 (ACM)

Brightness
250 nits (cd/m²)

Viewing Angle
178°(H), 178°(V)

Colors
16.7 Million

Color gamut
sRGB 99%

Bits
6Bit+FRC

Input Signal
1 x HDMI(2.0) + 1 x DisplayPort(1.2)
1 x HDMI(2.0) + 1 x DisplayPort(1.2) + SPK + Audio out

VESA Wall Mounting
75 x 75mm

Speaker
1W x 2

Power Supply (100 - 240 V)
External Adapter

Tilt
-2°~ 13°

Swivel
N/A

Height Adjustment
N/A

Pivot
N/A

3 YEAR WARRANTY (ONSITE PICKUP)

Aopen service center
29 International Business Park Rd #01-07,
Acer Building, Tower A Service Centre,
Singapore 609923
Contact: 1800 895 6299

Frequently Asked Questions About Acer AOPEN 27KG3 W3

Does the Acer AOPEN 27KG3 W3 support 240Hz on both HDMI and DisplayPort?

Yes, both HDMI 2.0 and DisplayPort 1.2 connections support the full 240Hz refresh rate at 1080p resolution. You can use either cable depending on your graphics card's available ports.

Is this monitor good for both competitive gaming and casual single-player games?

Absolutely. The 240Hz refresh rate excels in competitive FPS titles like CS2 and Valorant. The IPS panel with 99% sRGB coverage also delivers vibrant colors for story-driven games and content watching.

What graphics cards can run 240Hz at 1080p on this monitor?

Most RTX 50 Series GPUs and mid-range cards handle 240fps easily in esports titles. Even an RTX 5060 or RX 9060 pushes high frame rates in optimized competitive games.

What warranty coverage does this monitor come with in Singapore?

The AOPEN 27KG3 W3 includes a 3-year ACER Singapore warranty with full service support. Mansa Computers provides fast WhatsApp responses and we're open 7 days a week for any questions.

How does this compare to other 240Hz monitors at similar prices?

At SGD 249, this offers rare IPS panel quality while most alternatives use TN panels with worse colors. You get ACER brand reliability versus unknown brands, plus faster 0.5ms response time.

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!