Acer EK221QH monitor 22", Full HD, 100Hz, FreeSync

22 inch · 1920 x 1080 · 100 Hz · VA

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Screen size 22 inch
Resolution 1920 x 1080
Refresh rate 100 Hz
Panel VA
Response time 1 ms

Acer EK221QH monitor 22", Full HD, 100Hz, FreeSync is a 22-inch monitor with 1920 x 1080 resolution, a 100 Hz refresh rate and VA panel. Fine for work and everyday use; for fast shooters look at 144 Hz and up. It came out in 2025.

Released: 2025-04-28

Specifications

Key specs

Screen size: 22 inch
Resolution: 1920 x 1080
Refresh rate: 100 Hz
Panel: VA
Response time: 1 ms
Released: 2025-04-28
Part number: UM.WE1EE.H02
EAN / UPC: 4711121470325

Display

Display diagonal: 54.6 cm (21.5")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Native aspect ratio: 16:9
Display technology: LED
Panel type: VA
LED backlight: Yes
Display brightness (peak): 250 cd/m²
Response time: 1 ms
Anti-glare screen: Yes
Screen shape: Flat
Contrast ratio (typical): 3000:1
Contrast ratio (dynamic): 100000000:1
Maximum refresh rate: 100 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 16.7 million colours
Response time (fast): 1 ms
Viewable size, horizontal: 47.9 cm
Viewable size, vertical: 26 cm
Colour depth: 6 bit
Colour gamut standard: sRGB
Colour gamut: 99%

Performance

AMD FreeSync: Yes
AMD FreeSync type: FreeSync
Flicker-free technology: Yes
Low Blue Light technology: Yes

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Multimedia

Number of speakers: 2
RMS rated power: 4 W
Built-in speaker(s): Yes

Design

Market positioning: Consumer
Product colour: Black
Frameless design: Yes

Ports & interfaces

VGA (D-Sub) ports quantity: 1
HDMI: Yes
HDMI ports quantity: 1
HDMI version: 1.4
Headphone out: Yes

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Cable lock slot: Yes
Cable lock slot type: Kensington
Tilt adjustment: Yes
Tilt angle range: -5 - 20°

Power

Energy efficiency class (SDR): E
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 15 kWh
Power consumption (typical): 15 W
Power consumption (standby): 0.5 W
Power consumption (max): 30 W
Power consumption (off): 0.3 W

Weight & dimensions

Width (with stand): 492.9 mm
Depth (with stand): 192 mm
Height (with stand): 376.9 mm
Weight (with stand): 2.5 kg
Width (without stand): 492.9 mm
Depth (without stand): 51.6 mm
Height (without stand): 283.1 mm
Weight (without stand): 2.1 kg

Other features

Warranty period: 2 year(s)

Check the manufacturer's page before buying.

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About this product

The Acer EK221Q H is a 21.5" Full HD VA monitor designed for everyday clarity and smooth viewing. Its 100 Hz refresh rate and 1 ms VRB response time deliver sharper motion, while AMD FreeSync (HDMI) helps reduce tearing during fast‑moving content. With 250 nits brightness, a 3,000:1 native contrast ratio and wide 178° viewing angles, visuals remain consistent from any angle. The display features an anti‑glare surface, 72% NTSC colour coverage and integrated stereo speakers. Connectivity includes HDMI 1.4 and VGA, and the monitor supports a 100×100 VESA mount with a –5° to 20° tilt range for flexible setup.

Acer EK221QH monitor - 22", Full HD, 100Hz, FreeSync vs similar monitors

	Acer EK221QH monitor 22", Full HD, 100Hz, FreeSync	Acer B227Q Hbmiprzxv	AG Neovo LA2204 22″ 100Hz Monitor	Dahua Technology DHI-LM22-A200Q 22″ 100Hz Monitor
Screen size	22 inch	22 inch	22 inch	22 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Refresh rate	100 Hz	100 Hz	100 Hz	100 Hz
Panel	VA	VA	VA	VA
Response time	1 ms	4 ms	5 ms	5 ms
Released	2025	2026	2026	2026