BenQ

BenQ GW2790QT 27" 1440p IPS Monitor USB-C Ergonomic

4.6 (340 reviews)
1440p65WUSB-CDisplayPort

Single-cable 65W charging plus QHD 1440p at 144Hz eliminates desktop clutter while delivering the resolution and speed serious productivity demands.

$249.99*$279.99Save 10%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The BenQ GW2790QT is a 27-inch QHD IPS monitor built around a single engineering premise: reduce cable chaos without reducing capability. At 2560x1440 on a 27-inch IPS panel, you get 109 pixels per inch — enough that font rendering and fine UI details are crisp at normal viewing distances, a tangible upgrade over the 82 PPI of a 27-inch 1080p display. The USB-C port delivers 65W of power delivery alongside the video and data signal, which covers the full charging spec of most ultrabooks and thin-and-light machines. The 144Hz refresh rate and 0.5ms MPRT response time push the panel beyond standard office-monitor territory into a range that works for casual gaming without requiring a second display.

The GW2790QT targets professionals who spend long days in front of a screen — developers, content managers, and hybrid workers who value ergonomics and connectivity as much as raw pixel specs. The full stand adjustment range (height, tilt, swivel, pivot) makes it genuinely adaptable to standing desks and multi-monitor arms. BenQ's eye-care suite — low blue light and flicker-free backlight — is a practical inclusion for high-usage environments. DisplayPort daisy chaining means a single laptop USB-C connection can drive two monitors in sequence, a significant workflow benefit in tight desk setups. At 99% sRGB, the color accuracy is solid for productivity and document work, though it stops short of the wide-gamut coverage that photo and video professionals require.

Key Features

USB-C CONNECTIVITY: one cable delivers fast audio, video, and 65W quick charging for laptop and peripherals

NOISE FILTER SPEAKERS & NOISE CANCELLATION MICROPHONE: built-in mic & speakers filter ambient sound and bring out important vocal cues for clear audio

ERGONOMICS W/ HEIGHT ADJUSTMENT: allow easy customization for flexible working and create seamless multi-monitor setups with daisy chain

CHIC ID W/ OPTIONAL BASE COVER: optional base cover with special built-in functions for organizing cables, stationery, and personal decorations

INTEGRATED VERSATILE IO PORTS: thoughtfully-placed connection ports including HDMI, DisplayPort, USB-A and USB-C heighten convenience

Specifications

Screen Size
27 Inches
Resolution
2560x1440 (QHD)
Panel Type
IPS
Refresh Rate
144Hz
Response Time
0.5ms (MPRT)
Aspect Ratio
16:9
Color Gamut
99% sRGB
USB-C Power Delivery
65W
Connectivity
USB-C, HDMI, DisplayPort, USB-A
Ergonomics
Height Adjustment, Tilt, Pivot, Swivel
Audio
Noise-Cancelling Mic and Speakers
Daisy Chain
Yes (DisplayPort out)

Pros & Cons

👍 Pros

  • 65W USB-C Power Delivery charges most ultrabooks and thin-and-light laptops through a single cable, eliminating adapter clutter
  • QHD 2560x1440 at 27 inches hits a pixel density (109 PPI) that makes text and UI elements noticeably sharper than 1080p at the same size
  • 144Hz refresh rate is fast enough for the panel class — a meaningful spec for anyone who also uses the monitor for gaming after hours
  • Full ergonomic range (height, tilt, pivot, swivel) accommodates standing desk and multi-monitor configurations without a third-party arm
  • Integrated noise-cancelling mic and speakers reduce peripheral count for hybrid workers on frequent video calls

👎 Cons

  • 65W Power Delivery falls short for high-wattage laptops (15-inch MacBook Pro, gaming laptops) — those users will still need a secondary charger under load
  • 99% sRGB coverage is accurate for productivity but the panel does not cover DCI-P3, limiting its usefulness for color-critical creative work
  • No hardware G-Sync or FreeSync certification despite the 144Hz panel — variable refresh rate gaming use is not guaranteed
  • Built-in speakers deliver adequate audio but will not satisfy users looking for a rich soundstage without a separate audio solution
  • The optional base cover accessory, while a nice design touch, is an additional purchase and not included in the box

Frequently Asked Questions

One USB-C cable carries 4K-equivalent QHD video signal, USB data, and up to 65W of power delivery simultaneously. For laptop users, that means plugging in a single cable connects your display and charges your machine — no separate power brick required at the desk.
65W covers most thin-and-light laptops like the MacBook Air and 13-inch MacBook Pro at or near their rated charging speed. Larger 15-16 inch laptops that require 90-140W will charge at a reduced rate — functional but slower under sustained load.
Daisy chaining lets you connect a second monitor via DisplayPort out from this monitor, running both displays from a single cable to your laptop. This requires your source device to support MST (Multi-Stream Transport) over DisplayPort.
The 0.5ms figure is the MPRT (moving picture response time) measurement. Combined with a 144Hz refresh rate, the GW2790QT handles casual and mid-tier gaming competently. It is not a dedicated gaming panel — no G-Sync/FreeSync certification is listed — but the specs make it a capable dual-purpose display.
The integrated microphone uses BenQ's Noise Filter technology to isolate voice frequencies and suppress ambient background sound. For daily video conferencing it removes the need for a separate USB microphone, though it will not match a dedicated condenser mic for recording quality.