Name: KG251QD
Brand: Acer
SKU: 125705
Rating: 4.0 (35 reviews)

4.0

based on all reviews

seamless visual when configured in multi-monitor setups
OSD is easy to navigate
improvement and most importantly

KG251Q cannot be adjusted for either tilt or the height
still it s not as great as an IPS panel
TN panels will generally suffer from color shifts

Maximum resolution: 1920, 1080 px
Refresh rate: 240 Hz
Display technology: LED
Response time: 1 ms
Screen size: 24.5 in
Brightness: 400 cd/m²
Aspect ratio: 16

Acer KG251QD - Pros & Cons

seamless visual when configured in multi-monitor setups
OSD is easy to navigate
improvement and most importantly
definitely a note-worthy upgrade
high-quality TN panel here in this affordable monitor
it is stylish and looks pretty solid
75hz refresh rate is nice
It has a good design
great motion handling and low input lag for gaming
Build Quality The monitor has a good build quality
better color gamut and better color volume
It has an excellent fast response time
excellent low input lag and great reflection handling
solid and seems well built
decent entry-level monitor with great gaming performance
decent peak brightness and great reflection handling
excellent low input lag and a fast response time

KG251Q cannot be adjusted for either tilt or the height
still it s not as great as an IPS panel
TN panels will generally suffer from color shifts
its fixed design with no adjustments for either tilt of height
Sony TV Wi-Fi No Internet Access Issue
No cherry-picked units sent by brands
some scenes will be too bright
the image degrades when viewed at an angle
does not have an optional black frame insertion feature to reduce persistence blur
Some colors are still inaccurate
the viewing angles are narrow and cause the image to shift in color

Acer KG251QD - Technical Overview

	Poor	Average	Good	Excellent
Screen size	24.5 in Best: Acer UM.PB1EE.A01 Screen size: 282 in
Response time	1 ms Best: JVC LM-H191 Response time: 0.01 ms
Brightness	400 cd/m² Best: DynaScan DS321LR4 Brightness: 25000 cd/m²
Weight	4220 g Best: BenQ GL2450HM Weight: 0 g

Acer - Video Reviews (2)

Acer KG251QD Unboxing - Cheapest 240Hz monitor?

Acer KG251QDBMIIPX – test | Najtańszy monitor 240Hz na rynku 😍

Acer KG251QD - Full Specifications

Screen size	24.5 in
Brightness	400.0 cd/m²
Aspect ratio	16:9

Height (without stand)	16.93 in
Depth (with stand)	8.5 in
Width (with stand)	21.97 in
Weight	148.86 oz

Maximum resolution	1920 x 1080 px
Supported graphics resolutions	1920x1080
Refresh rate	240.0 Hz
HD type	Full HD
Display number of colours	16.78 million colours
Dynamic contrast ratio	100000000:1
Display technology	LED
Backlight	LED
Panel type	TN+Film
Response time	1.0 ms
Pixel size	0.01 in
Viewing angle (horizontal)	170.0 °
Viewing angle (vertical)	160.0 °

3D support (3D-Ready)	no
Adaptive synchronization	yes
VESA mount	yes
Sync technology	AMD Freesync

Power consumption (standby)	0.24 W
Power consumption (typical)	20.0 W

Colour of product	Black
Built-in USB hub	no
Built-in camera	no
Built-in speakers	yes

DisplayPort	yes
DVI Port	no
HDMI	yes
HDMI ports quantity	1

Tiltable	yes
Cable lock slot	no

EnergyStar	yes

Acer KG251QD - Q&A

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Acer KG251QD Acer - Editorial Reviews (4)

3.9

Based on 4 reviews

RTINGS.com

Published: 09.11.2018

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LaptopMedia.com

Published: 29.04.2020

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Monitors are getting more and more attention in our office lately. One of the latest devices to hit our lab is the Acer KG1 (KG251QF). Ultimately,...

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MonitorNerds | Gaming Monitor Reviews

Published: 14.02.2018

Acer KG251QF Preview – Budget Friendly 144Hz Gaming Monitor

The Acer KG251QF combines the term affordable with premium gaming features such as 144Hz refresh rates and adaptive sync for a superb visual experience