manufacturer
Dell
Warranty
three years
USB nomenclature
Link
Weight
34.50kg
Viewing angle
178°/178°
Shape
straight (flat)
Panel
IPS
Colour depth
10bit (1.07 billion colours)
Brightness
350cd/m² (typical)
Power supply
internal
Listed since
2024-07-02
Backlight
LED, blue light filter, flicker-free
Colour
black (Display surrounding) / black (lower bezel) / black (back side)
Refresh rate
60Hz (3840x2160)
Ergonomics
without pedestal, height-adjustable not available, Pivot not available, rotatable not available, tiltable not available
Contrast
1.300:1 (static)
Speakers
loudspeaker (2x 10W)
Function
touchscreen (stationary)
Signal frequency
30-140kHz (H) / 24-75Hz (V)
Resolution
3840x2160 (4K UHD), 16:9, 81ppi
Response time
9ms (GtG)
VESA
300x400 (free)
Coating
non-glare (matte), Temper 7H
Power consumption
320W (maximum), 77.1W (typical), 0.5W (standby), 0.3W (deactivated)
Special features
security lock (Kensington Security Slot), incl. Stylus (2x), KVM switch
Operation
mechanical keys, remote control, pen, remote control optionally available
Screen-to-Body-Ratio
82.31% (calculated), 24.5mm (frame size top), 24.5mm (frame size left/right), 24.5mm (frame size bottom)
Connectors
3x HDMI 2.0, 1x DisplayPort 1.2, 1x USB-C (90W), 3x USB-B 3.1 (Upstream, 10Gb/s), 3x USB-A 3.1 (downstream, 10Gb/s, BC), 1x USB-A (downstream, BC), 1x 3.5mm jack (Line-Out), 1x RJ-45 LAN, 1x serial (RS-232), 1x AC-In C14 (mains connection)
Screen size
54.64" (138.8cm), Class: 55"
Dimensions
1299.0x769.8x78.7mm (WxHxD)