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27 inch WQHD IPS monitor in matte black with slim bezels and a low-profile stand

ASUS

ASUS BE27ACGN 27" 2560 x 1440 120Hz monitor

SKU CH-QMAN-414BY MPN BE27ACGN

A 27-inch IPS monitor delivering 2560 x 1440 resolution at 120Hz with Adaptive Sync, 350-nit brightness, USB-C and dual DisplayPort connectivity

  • Screen Size27"
  • Resolution2560 x 1440 (2K)
  • Refresh Rate120Hz
  • Viewing Angle178° (H) / 178° (V)
  • Monitor Pixel Density0.23300 mm x 0.23300 mm
  • Display Colors16.7 Million
  • Sharp 2560 x 1440 WQHD detail on a 27" IPS panel
  • Smooth 120Hz refresh with Adaptive Sync for fluid motion
  • Wide 178° viewing angles keep colours consistent from any seat
  • Bright 350 nit output with 3000:1 contrast for vivid images
  • USB-C and dual DisplayPort plus HDMI 2.1 for flexible connectivity

27" 1440p 120Hz IPS monitor

The ASUS BE27ACGN is a 27 inch WQHD display with a 2560 x 1440 resolution and 120Hz refresh rate. It uses an IPS panel with LED backlighting and covers 16.7 million colours at 350 nit brightness. The 5 ms response time and Adaptive Sync support suit everyday gaming and creative work.

Suits single-monitor setups.

This model provides one HDMI port and two DisplayPort connections alongside a single USB-C input. Users who need multiple USB-C video inputs or a built-in KVM switch should consider other options. The 178 degree viewing angles and 3000:1 contrast ratio serve well for centred viewing positions.

120Hz refresh rate at 2560 x 1440

The 120Hz refresh rate at native 1440p resolution is the specification that determines suitability for high-frame-rate gaming or smooth desktop motion. Buyers targeting 144Hz or higher should verify their requirements against this fixed ceiling.

Highlights

  • Sharp 2560 x 1440 WQHD detail on a 27" IPS panel
  • Smooth 120Hz refresh with Adaptive Sync for fluid motion
  • Wide 178° viewing angles keep colours consistent from any seat
  • Bright 350 nit output with 3000:1 contrast for vivid images
  • USB-C and dual DisplayPort plus HDMI 2.1 for flexible connectivity

Specifications

BrandASUS
ModelBE27ACGN
Part NumberBE27ACGN
Screen Size27"
Resolution2560 x 1440 (2K)
Refresh Rate120Hz
Viewing Angle178° (H) / 178° (V)
Monitor Pixel Density0.23300 mm x 0.23300 mm
Display Colors16.7 Million
Brightness350 Nit
Contrast Ratio3000:1
Aspect Ratio16:9
Response Time5 ms
Display TypeWQHD
Video PortsTotal Number of HDMI Ports:
1
Number of DisplayPorts:
2
USB PortsTotal Number of USB Type-C Ports:
1
Number of HDMI 2.1 Ports:
1
HDMIYes
DimensionsHeight:
14.3"
Width:
24.1"
Depth:
1.8"
Weight11.02 lb
Package ContentsBE27ACGN Widescreen LED Monitor
HDMI cable
Power cord
Quick start guide
USB-C cable
Warranty Card
Shipping weight10.12 kg
Package size691 × 427 × 140 mm

Questions about this item

Will the LED backlight on this 27 inch monitor need replacing after long daily use?

The LED backlight is rated for tens of thousands of hours and is not user-replaceable; if brightness degrades the whole panel would need service.

What limit appears first when the 120Hz refresh rate runs continuously for hours?

Sustained 120Hz output at 2560 x 1440 is constrained by the single HDMI 2.1 port bandwidth and the 5 ms response time of the IPS panel.

How much heat and fan noise does the 350 nit IPS screen produce during an all-day work session?

The monitor has no internal fan; heat is dissipated passively through the 1.8 inch deep chassis, so noise stays at ambient level.

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