Acer B227Q H computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LED Black - UM.WB7AA.H02

Eco-friendly Viewing
This series is ENERGY STAR®, TCO, and EPEAT certified, reflecting Acer’s commitment to the environment. It is made with 85% PCR and 5% ocean-bound plastic while using 100% recyclable paper packaging.

Absolute Immersion
Take productivity to the next level with 4K ultra-high definition resolution1. Text, images, and more will be crisp and clear for a more enjoyable user experience.

Video Calls Made Easy
Make use of FHD IR webcam1 for all your Zoom calls and video conferencing needs. It also supports Windows Hello for quick and easy logins.

Flexible Adjustments
The ErgoStand1 design of this monitor allows the user to tilt, swivel, pivot, and adjust the height of your display with flexibility so you can find the best viewing angle.

Details Matter
Whether choosing photos or editing videos, the 90% DCI-P3 color coverage1 with up to 1.07 billion colors1 gives you more precise colors and enhanced color depth to bring out all the details of your work.

Protecting Your Eyes
This display comes equipped Acer VisionCare eye-protecting technologies such as Acer BlueLightShield Pro, Flickerless, Low-dimming, and ComfyView.

• 54.6 cm (21.5") Black
• Height adjustment 11.9 cm Built-in speaker(s)
• USB upstream port type: USB Type-B HDMI HDMI version: 1.4 DisplayPorts quantity: 1 DisplayPort version: 1.2
• Screen shape: Flat
• Maximum refresh rate: 100 Hz Response time: 4 ms
• 1920 x 1080 pixels Full HD Panel type: VA
• Energy efficiency class (SDR): E TCO

Display diagonal	21.5
Display resolution	1920 x 1080
Native aspect ratio	16:9
Display technology	LED
HD type	Full HD
Panel type	VA
Response time	4
Screen shape	Flat screen
Contrast ratio (typical)	3000:1
Maximum refresh rate	100
Display number of colours	16.7 million colours
LED backlight	Y
Display brightness (peak)	250
Supported graphics resolutions	1920 x 1080 (HD 1080)
Supported video modes	1080p
Aspect ratio	16:9
Contrast ratio (dynamic)	100000000:1
Viewing angle, horizontal	178
Viewing angle, vertical	178
Pixel density	9.5
Viewable size, horizontal	479
Viewable size, vertical	260
Display diagonal (metric)	54.6
Colour depth	6
Colour gamut standard	NTSC
Colour gamut	72
AMD FreeSync	Y
AMD FreeSync type	FreeSync
ConnectShare (USB)	Y
VESA Adaptive Sync support	Y
Built-in speaker(s)	Y
Market positioning	Business
Product colour	Black
HDMI	Y
Headphone out	Y
USB upstream port type	USB Type-B
Number of upstream ports	1
Number of USB Type-B upstream ports quantity	1
VGA (D-Sub) ports quantity	1
HDMI version	1.4
DisplayPorts quantity	1
DisplayPort version	1.2
VESA mounting	Y
Height adjustment	Y
Panel mounting interface	100 x 100
Wall mountable	Y
Adjustable height (max)	119
Pivot	Y
Swivelling	Y
Swivel angle range	-45 - 45
Tilt adjustment	Y
Tilt angle range	-5 - 25
Energy efficiency class (SDR)	E
Energy consumption (SDR) per 1000 hours	15
Power consumption (typical)	19
Power consumption (standby)	0.5
Power consumption (max)	30
Power consumption (off)	0.3
Energy efficiency scale	A to G
Width (with stand)	492
Depth (with stand)	185
Height (with stand)	388
Weight (with stand)	3070
Width (without stand)	492
Depth (without stand)	68
Height (without stand)	287
Weight (without stand)	2399
Stand included	Y
Cables included	DisplayPort,HDMI,Power,USB
Sustainability certificates	TCO
Video colour modes	DCI-P3
Certification	TCO Certified