DELL S Series S2721QS computer monitor 27" 3840 x 2160 pixels 4K Ultra HD LCD Black

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Reasons to buy
  • Entertainment elevated
    A stunning view: The three-sided ultrathin bezel design in 4K UHD (3840 x 2160) resolution lets you enjoy immersive viewing in incredible clarity and fine detail with 4 times the resolution of Full HD. Supports HDR content playback for a more lifelike visual experience.

    Brilliant from every angle: In-Plane Switching (IPS) technology together with 99% sRGB color coverage lets you see extraordinary colors across a wide viewing angle.

    Leisure gaming: Smooth, tear-free experience with AMD FreeSync™ technology.

    Engaging audio: Feel pulsating beats with built-in dual 3W speakers.

    Easy on the eyes: This TÜV-certified monitor has a flicker-free screen with ComfortView, a feature that reduces harmful blue light emissions. It’s designed to optimize eye comfort even over extended viewing – like your next movie marathon.
  • Designed to fit one lifestyle: yours
    Beautiful look: Modern, elegant design with a subtle textured pattern at the back of the monitor has its own unique look. It brings the feeling of a harmonious blend of great style and quality into every living space.

    Seamless switching: Built-in dual HDMI ports keep your devices always plugged in and let you effortlessly switch between streaming and console gaming.

    Keep everything in order: Stay organized between applications, emails and windows on one screen using Dell EasyArrange.

    More ways to multitask: View multiple types of content from two different PC sources at once with Picture-by-Picture (PBP)--this feature splits the screen into two sides, or Picture-in-Picture (PIP) enables you to watch two images at once, by placing a small window inside the main window.
  • Adjust to your comfort
    Pivot, tilt, swivel and adjust the height of your monitor for a comfortable setup all day long.
  • A brand you can rely on
    As the No. 1 monitor company worldwide, we take pride in our unyielding commitment to quality and the utmost customer satisfaction.
  • Premium Panel Exchange
    The Dell Premium Panel Exchange allows a free panel replacement during the Limited Hardware Warrantyperiod even if only one bright pixel is found.
Video
Specs
Display
Display diagonal 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 W-LED
Touchscreen
Display brightness (typical) 350 cd/m²
Response time 4 ms
Screen shape Flat
Supported graphics resolutions 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2048 x 1280, 2560 x 1440, 3840 x 2160
Supported video modes 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Contrast ratio (typical) 1300:1
Maximum refresh rate 60 Hz
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Display number of colors 1.07 billion colors
Response time (fast) 5 ms
Pixel pitch 0.00612 x 0.00612" (0.155 x 0.155 mm)
Pixel density 163 ppi
Horizontal scan range 130 - 137 kHz
Vertical scan range 40 - 60 Hz
Viewable size, horizontal 23.5" (59.7 cm)
Viewable size, vertical 13.2" (33.6 cm)
Colour gamut standard sRGB
sRGB coverage (typical) 99%
Performance
NVIDIA G-SYNC
AMD FreeSync
Flicker-free technology
Low Blue Light technology
Multimedia
Number of speakers 2
RMS rated power 6 W
Built-in speaker(s)
Built-in camera
Design
Market positioning Home
Product color Black
Front bezel color Black
Detachable stand
Feet color Gray
Ports & interfaces
Built-in USB hub
DVI port
HDMI
HDMI ports quantity 2
HDMI version 2.0
DisplayPorts quantity 1
DisplayPort version 1.2
Audio input
Audio output
Headphone out
AC (power) in
Ergonomics
VESA mounting
Panel mounting interface 100 x 100 mm
Cable lock slot
Height adjustment
Adjustable height (max) 4.33" (11 cm)

Ergonomics
Pivot
Pivot angle -90 - 90°
Swiveling
Swivel angle range -30 - 30°
Tilt adjustment
Tilt angle range -5 - 21°
On Screen Display (OSD)
LED indicators Power
Power
Energy efficiency class (SDR) G
Energy efficiency class (HDR) G
Energy consumption (SDR) per 1000 hours 29 kWh
Energy consumption (HDR) per 1000 hours 34 kWh
Power consumption (typical) 28.8 W
Power consumption (standby) 0.2 W
Power consumption (max) 52 W
Power consumption (off) 0.2 W
AC input voltage 100 - 240 V
Input current 1.5 A
Energy efficiency scale A to G
European Product Registry for Energy Labelling (EPREL) code 346947
Annual energy consumption 39 kWh
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 - 196850.4" (0 - 5000 m)
Non-operating altitude 0 - 480000" (0 - 12192 m)
Weight & dimensions
Width (with stand) 24.1" (611.6 mm)
Depth (with stand) 6.88" (174.7 mm)
Height (with stand) 20.1" (510.1 mm)
Weight (with stand) 14.1 lbs (6.4 kg)
Width (without stand) 24.1" (611.6 mm)
Depth (without stand) 2.18" (55.4 mm)
Height (without stand) 14.4" (364.6 mm)
Weight (without stand) 10.4 lbs (4.7 kg)
Bezel width (side) 0.291" (7.4 mm)
Bezel width (top) 0.291" (7.4 mm)
Bezel width (bottom) 0.85" (2.16 cm)
Packaging data
Package width 5.51" (139.9 mm)
Package depth 32.3" (819.9 mm)
Package height 17.6" (446.8 mm)
Package weight 20.3 lbs (9.2 kg)
Packaging content
Stand included
Cables included AC, HDMI
Sustainability
Sustainability certificates ENERGY STAR
Other features
Heavy metals free Hg (mercury)
Compliance certificates RoHS
Logistics data
Harmonized System (HS) code 85285210
Distributors
Country Distributor
1 distributor(s)
1 distributor(s)