Skip to content Accessibility help
About Us
asus
For Consumer

Find your perfect match

Compare up to 4 products

C2221HF
Volume Purchase Learn more

ASUS ExpertCenter C1275Q
Volume Purchase Learn more

Compare details

Download pdf

I/O Ports

HDMI(v1.4):x 1
D-Sub:x 1
Earphone Jack:Yes
DisplayPort 1.2: x 1
HDMI(v1.4):x 1
D-Sub:x 1
PC Audio Input:Yes
Earphone Jack:Yes

Power Consumption

Power Consumption*:<12W
Power Saving Mode:0.5 W
Power Off Mode:<0.3W
Voltage:100-240V, 50/60Hz
Built-in Power
Power Consumption*:<16W
Power Saving Mode:<0.5W
Power Off Mode:<0.3W
Built-in Power

Dimensions (Esti.)

Phys. Dimension with Stand (W x H x D) : 493.6 x 357.6 x 204.4 mm
Phys. Dimension without Stand (W x H x D) : 493.6 x 291.2 x 49.7 mm
Box Dimension (W x H x D): 555 x 390 x 130 mm
Phys. Dimension with Stand (W x H x D) : 611.9 x 431.65 x 194.95 mm
Phys. Dimension without Stand (W x H x D) : 611.9 x 364.7 x 53.94 mm
Box Dimension (W x H x D): 684 x 445 x 151 mm

Features

Trace Free Technology:Yes
Color Temp. Selection:Yes(4 modes)
QuickFit:Yes
HDCP: Yes
Low Blue Light:Yes
SPLENDID Technology:Yes
Trace Free Technology:Yes
Color Temp. Selection:Yes(4 modes)
QuickFit:Yes
HDCP: Yes, 1.4
VRR Technology:FreeSync™
Low Blue Light:Yes

Mechanical Design

Tilt:Yes (+23° ~ -5°)
VESA Wall Mounting:100x100mm
Tilt:Yes (+23° ~ -5°)
VESA Wall Mounting:100x100mm
Kensington Lock:Yes

Certificate

TÜV Flicker-free
TÜV Low Blue Light
TÜV Flicker-free
TÜV Low Blue Light
AMD FreeSync

Display

Panel Size(inch): 21.45
Aspect Ratio:16:9
Display Viewing Area (H x V): 478.656 x 260.28 mm
Display Surface: Non-Glare
Backlight Type:LED
Panel Type: IPS
Viewing Angle (CR≧10, H/V): 178°/ 178°
Resolution: 1920x1080
Brightness (Typ.):250cd/㎡
Contrast Ratio (Typ.):1300:1
Display Colors:16.7M
Response Time:1ms MPRT
Refresh Rate (Max):100Hz
Flicker-free:Yes
Panel Size(inch): 27
Aspect Ratio:16:9
Display Viewing Area (H x V): 597.88 x 336.31 mm
Display Surface: Non-Glare
Backlight Type:LED
Panel Type: IPS
Viewing Angle (CR≧10, H/V): 178°/ 178°
Resolution: 1920x1080
Brightness (Typ.):250cd/㎡
Contrast Ratio (Typ.):1000:1
Display Colors:16.7M
Response Time:5ms(GTG)
Refresh Rate (Max):75Hz
Flicker-free:Yes

Audio

Speaker: Yes(2Wx2)

Weight (Esti.)

Net Weight with Stand: 2.7 kg
Net Weight without Stand:2.3 kg
Gross Weight:3.8 kg
Net Weight with Stand: 5.5 Kg
Net Weight without Stand:4.6 Kg
Gross Weight:7.2 Kg
    • Product Security Update Support Periods : 3 years (until 31/12/2026)
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many      factors including the processing speed of the host device, file attributes and      other factors related to system configuration and your operating environment.
    • Please avoid hanging headphones or attaching any items that don't belong to the monitor itself to prevent reducing the monitor’s lifespan.