Acer R221Q B 21.5" UM.WR1AA.B01 specs.
Monitors Specs >> Acer >> Acer R221Q B 21.5" UM.WR1AA.B01| Specifications | | | Reviews |
Video Acer R221Q B 21.5" Full HD LCD Monitor UM.WR1AA.B01
Maximum Resolution:
1920 x 1080
Standard Refresh Rate:
75 Hz
Color Supported:
16.7 Million Colors
Native Contrast Ratio:
1,000:1
Dynamic Contrast Ratio:
100,000,000:1
Brightness:
250 cd/m²
Tearing Prevention Technology:
FreeSync
Color Gamut:
72% NTSC
Ports & interfaces Acer R221Q B 21.5" Full HD LCD Monitor UM.WR1AA.B01
HDMI:
High-Definition Multimedia Interface
High-Definition Multimedia InterfaceYes
VGA:Video Graphics Array
Video Graphics ArrayYes
Headphone:
Yes
Number of HDMI Inputs:
1
Power Acer R221Q B 21.5" Full HD LCD Monitor UM.WR1AA.B01
Standby Power Consumption:
450 mW
Off-Mode Power Consumption:
400 mW
Operating Power Consumption (Energy Star):
22 W
Standby Power Consumption (Energy Star):
450 mW
Off-Mode Power Consumption (Energy Star):
400 mW
Maximum Power Consumption (Energy Star):
24 W
Design Acer R221Q B 21.5" Full HD LCD Monitor UM.WR1AA.B01
Color:
Black
Height:
11.89" (302 mm)
Width:
19.61" (498 mm)
Depth:
1.42" (36 mm)
Height with Stand:
15.12" (384 mm)
Width with Stand:
19.61" (498 mm)
Depth with Stand:
8.82" (224 mm)
Weight (Approximate):
2 kg
Weight with Stand (Approximate):
2.30 kg
Reviews, Questions about Acer R221Q B 21.5" UM.WR1AA.B01
Write Review / Ask a question about Acer R221Q B 21.5" UM.WR1AA.B01
Another new product from Philips is a 27-inch monitor 27M2N8500X, aimed at the gamer audience. The model is equipped with a bright ?high-frequency? QD-OLED screen with a frameless design and an up-to-date set of wired interfaces.
Samsung Smart Monitor M9 is the first representative of the company's series of smart displays with QD-OLED matrix. Another feature of the novelty is the Tizen OS, thanks to which the monitor can be used as a smart TV with the function of cloud gaming.
AOC presented a monitor K27U3D, which is positioned as a premium model. The novelty, whose trump cards are high image sharpness and a decent set of interfaces, is primarily focused on professional use.