HP U28 4K HDR 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD OLED Silver

Description

Product colour : Silver
Market positioning : Home
Energy efficiency class (SDR) : F
AC input voltage : 100 – 240 V
AC input frequency : 50/60 Hz
Power consumption (typical) : 45 W
Power consumption (standby) : 0.5 W
Power consumption (max) : 155 W
Operating temperature (T-T) : 5 – 35 °C
Operating relative humidity (H-H) : 20 – 80%
Weight (with stand) : 6.35 kg
Height (without stand) : 37.1 cm
Width (without stand) : 63.7 cm
Depth (without stand) : 43.4 mm
NVIDIA G-SYNC : No
AMD FreeSync : No
Package weight : 10.4 kg
Package depth : 165 mm
Package height : 470 mm
Package width : 824 mm
Native aspect ratio : 16:9
Supported graphics resolutions : 1920 x 1080 (HD 1080), 800 x 600 (SVGA), 1280 x 1024 (SXGA), 1024 x 768 (XGA), 1440 x 900 (WXGA+), 720 x 400, 1600 x 900, 2560 x 1440, 1440 x 900, 640 x 480 (VGA), 3840 x 2160
Vertical scan range : 30 – 60 Hz
Screen shape : Flat
Display brightness (typical) : 400 cd/m²
Response time : 4 ms
Horizontal scan range : 27 – 136 kHz
Display resolution : 3840 x 2160 pixels
Viewing angle, vertical : 178°
Contrast ratio (dynamic) : 10000000:1
Display diagonal : 71.1 cm (28")
Display technology : OLED
HD type : 4K Ultra HD
Pixel pitch : 0.116 x 0.116 mm
Viewing angle, horizontal : 178°
Panel type : IPS
Contrast ratio (typical) : 1000:1
Maximum refresh rate : 60 Hz
Pixel density : 157 ppi
Colour depth : 8 bit
Surface hardness : 3H
Built-in camera : No
Built-in speaker(s) : No
Swivelling : Yes
VESA mounting : Yes
Height adjustment : Yes, 12 cm
Tilt angle range : -5 – 23°
Cable lock slot : Yes
Panel mounting interface : 100 x 100 mm
Pivot angle : -90 – 90°
Pivot : Yes
Tiltable : Y
DVI port : No
Built-in USB hub : Yes
DisplayPort version : 1.2
DisplayPorts quantity : 1
HDMI ports quantity : 1
HDMI version : 2.0
Headphone outputs : 1
USB hub version : 3.2 Gen 1 (3.1 Gen 1)
Headphone out : Yes
USB Type-A downstream ports quantity : 3
Audio input : No
HDMI : Yes
USB Power Delivery up to : 65 W