Computer Monitors > DELL S Series S2721QSA LED display
DELL S Series S2721QSA LED display
UPC: 5397184657188
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DELL S Series S2721QSA LED display
DELL S Series S2721QSA. Display diagonal: 68.6 cm (27"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LCD, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting, Height adjustment. Product colour: Black, Silver
DELL S Series S2721QSA LED display Specifications
Display
Display diagonal
68.6 cm (27")
Display resolution
3840 x 2160 pixels
HD type
4K Ultra HD
Native aspect ratio
16:9
Display technology
LCD
Panel type
IPS
Backlight type
LED
Touchscreen
Display brightness (typical)
350 cd/m²
Response time
4 ms
Anti-glare screen
Screen shape
Flat
Supported graphics resolutions
720 x 400, 2048 x 1280, 2560 x 1440, 3840 x 2160
Supported video modes
480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Aspect ratio
16:9
Contrast ratio (typical)
1000:1
Maximum refresh rate
60 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
1.07 billion colours
Response time (fast)
5 ms
Pixel pitch
0.1554 x 0.1554 mm
Pixel density
163 ppi
Horizontal scan range
130 - 137 kHz
Vertical scan range
40 - 60 Hz
Viewable size, horizontal
59.7 cm
Viewable size, vertical
33.6 cm
Viewable size diagonal
68.5 cm
Display diagonal (metric)
68.47 cm
High Dynamic Range (HDR) supported
Surface hardness
3H
sRGB coverage (typical)
99%
Performance
NVIDIA G-SYNC
AMD FreeSync
AMD FreeSync type
FreeSync
Multimedia
Built-in speaker(s)
Built-in camera
Number of speakers
2
RMS rated power
6 W
Design
Market positioning
Office
Product colour
Black, Silver
Front bezel colour
Black
Detachable stand
Feet colour
Silver
Heavy metals free
Hg (mercury)
Ports & interfaces
Built-in USB hub
HDMI
HDMI ports quantity
2
HDMI version
2.0
DisplayPorts quantity
1
DisplayPort version
1.2
Headphone out
AC (power) in
Network
Wi-Fi
Ergonomics
VESA mounting
Panel mounting interface
100 x 100 mm
Cable management
Cable lock slot
Cable lock slot type
Kensington
Height adjustment
10 cm
Pivot
Pivot angle
-90 - 90°
Swivelling
Swivel angle range
-30 - 30°
Tilt angle range
-5 - 21°
Picture-in-Picture
On Screen Display (OSD)
Plug and Play
LED indicators
Tilt adjustment
Power
Energy efficiency class (SDR)
F
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1000 hours
25 kWh
Energy consumption (HDR) per 1000 hours
35 kWh
Power consumption (typical)
24.7 W
Power consumption (standby)
0.2 W
Power consumption (max)
57 W
Power consumption (off)
0.2 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Input current
1.5 A
Power supply type
Internal
Energy efficiency scale
A to G
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
10 - 80%
Storage relative humidity (H-H)
5 - 90%
Operating altitude
0 - 5000 m
Non-operating altitude
5000 - 12192 m
Packaging content
Stand included
Cables included
AC, HDMI
Quick start guide
Weight & dimensions
Width (with stand)
611.6 mm
Depth (with stand)
174.7 mm
Height (with stand)
510.1 mm
Weight (with stand)
6.2 kg
Width (without stand)
611.6 mm
Depth (without stand)
55.4 mm
Height (without stand)
364.6 mm
Weight (without stand)
4.7 kg
Bezel width (side)
7.4 mm
Bezel width (top)
7.4 mm
Bezel width (bottom)
2.16 cm
Packaging data
Package weight
9.2 kg
Sustainability
Sustainability certificates
ENERGY STAR, RoHS, TCO
Doesn't contain
PVC/BFR
