Acer B287K 28" 4K UHD LED LCD Monitor - 16:9 - Black - 28" Class - In-plane Switching (IPS) Technology - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync (DisplayPort VRR) - 300 Nit - 4 ms - 60 Hz Refresh Rate - HDMI - DisplayPort - Mini Displa

Acer B287K 28" 4K UHD LED LCD Monitor - 16:9 - Black - 28" Class - In-plane Switching (IPS) Technology - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync (DisplayPort VRR) - 300 Nit - 4 ms - 60 Hz Refresh Rate - HDMI - DisplayPort - Mini DisplayPort

Infused with Color In the professional world, accuracy is everything. Utilize color-enhancing and eyecare technologies for pinpoint precision.

Technical Specifications:
Number of Screens: 1
Screen Size Class: 28"
Viewable Screen Size: 28"
Screen Mode: 4K UHD
Panel Technology: In-plane Switching (IPS) Technology
Response Time: 4 ms
Aspect Ratio: 16:9
Pixel Pitch: 6.3 mil
Horizontal Viewing Angle: 178°
Vertical Viewing Angle: 178°
Adjustable Display Pivot: Yes
Mount Type: Wall Mountable
Backlight Technology: LED
Maximum Adjustable Height: 4.72"
Tilt Angle: -5° to 25°
Features: HDR10
Horizontal Frequency: 30 kHz to 160 kHz - DisplayPort, 30 kHz to 160 kHz - HDMI
Vertical Frequency: 40 Hz to 60 Hz
Maximum Resolution: 3840 x 2160
Standard Refresh Rate: 60 Hz
Color Supported: 1.07 Billion Colors
Color Depth: 8-bit+FRC
Native Contrast Ratio: 1,000:1
Dynamic Contrast Ratio: 100,000,000:1
Brightness: 300 Nit
Tearing Prevention Technology: Adaptive Sync (DisplayPort VRR)
Color Gamut: 90% DCI-P3
Number of Speakers: 2
Speakers: Yes
Speaker Output Power: 2 W
HDMI: Yes
USB: Yes
Headphone: Yes
DisplayPort: Yes
Mini DisplayPort: Yes
Number of USB 3.0 Upstream Ports: 1
Number of USB 3.0 Downstream Ports: 4
Number of DisplayPorts: 1
Number of Mini DisplayPort: 1
Built-in Devices: USB Hub
Input Voltage: 120 V AC, 230 V AC
Operating Power Consumption (Energy Star): 32 W
Standby Power Consumption (Energy Star): 450 mW
Off-Mode Power Consumption (Energy Star): 300 mW
Maximum Power Consumption (Energy Star): 80 W
VESA Mount Compatible: Yes
VESA Mount Standard: 100 x 100
Color: Black
Height: 14.6"
Width: 25.1"
Depth: 2.7"
Height with Stand: 20.63"
Width with Stand: 25.08"
Depth with Stand: 8.19"
Weight (Approximate): 11.64 lb
Weight with Stand (Approximate): 16.53 lb
Package Contents: 1 x B287K Widescreen LCD Monitor, 1 x HDMI Cable, 1 x Power Cord (US), 1 x USB 3.0 Cable
Environmentally Friendly: Yes
Environmental Certification: TCO Certified
TCO Certified: Yes