DELL UltraSharp U2721DE 68.6 cm (27") 2560 x 1440 pixels Quad HD LCD Black, Grey

In stock
64 items
SKU
U2721DE
Manufacturer
DELL
$668.52
Get a stable, wired connection to your network and peripherals on this sleek 27" QHD hub monitor with RJ45, USB-C and a host of other ports.
Manufacturer
DELL
Display
HDCPYes
Display brightness (typical)350 cd/m²
Screen shapeFlat
Display number of colours16.78 million colours
Native aspect ratio16:9
Maximum refresh rate60 Hz
sRGB coverage (typical)99%
Display diagonal68.6 cm (27")
Response time8 ms
Display resolution2560 x 1440 pixels
Display technologyLCD
Contrast ratio (typical)1000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Pixel pitch0.233 x 0.233 mm
Horizontal scan range30 - 90 kHz
Vertical scan range56 - 76 Hz
Viewable size, horizontal59.7 cm
Viewable size, vertical33.6 cm
HD typeQuad HD
Supported graphics resolutions640 x 480 (VGA),720 x 400,800 x 600 (SVGA),1024 x 768 (XGA),1152 x 864 (XGA+),1280 x 1024 (SXGA),1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),2048 x 1152,2048 x 1280,2560 x 1440
Supported video modes480i,480p,576i,576p,720p,1080i,1080p
Pixel density109 ppi
Backlight typeLED
Response time (fast)5 ms
Panel typeIPS
RGB colour spacesRGB
Network
Ethernet LAN (RJ-45) ports1
Performance
AMD FreeSyncNo
NVIDIA G-SYNCNo
Multimedia
Built-in speaker(s)No
Built-in cameraNo
Design
Product colourBlack, Grey
Heavy metals freeHg (mercury)
Feet colourBlack
Compliance industry standards- ENERGY STAR certified Monitor - EPEAT registered where applicable. EPEAT registration varies by country. - See www.epeat.net for registration status by country. - TCO Certified Display - RoHS Compliant - BFR/PVC Free monitor (excluding external cables) - Meets NFPA 99 leakage current requirements - Arsenic-Free glass and Mercury-Free for the panel only
Front bezel colourBlack
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-C
Number of upstream ports1
USB Type-A downstream ports quantity4
DVI portNo
HDMI ports quantity1
DisplayPorts quantity2
HDCPYes
Audio inputNo
Audio outputYes
HDMIYes
Ethernet LAN (RJ-45) ports1
HDMI version1.4
DisplayPort version1.4
USB Type-C DisplayPort Alternate ModeYes
Ergonomics
VESA mountingYes
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-40 - 40°
Tilt angle range-5 - 21°
Height adjustmentYes
Height adjustment13 cm
PivotYes
TiltableYes
Power
AC input frequency50/60 Hz
Power consumption (standby)0.3 W
Power consumption (typical)33.2 W
Power consumption (off)0.3 W
Power consumption (PowerSave)19.9 W
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 altitude0 - 5000 m
Non-operating altitude0 - 12192 m
Technical details
Sustainability certificatesRoHS, ENERGY STAR
Weight (with stand)5.91 kg
Weight & dimensions
Width (with stand)612.2 mm
Depth (with stand)180 mm
Height (with stand)390.2 mm
Bezel width (side)6.9 mm
Bezel width (top)6.9 mm
Bezel width (bottom)8.1 mm
Width (without stand)61.2 cm
Height (without stand)35.5 cm
Depth (without stand)3.9 cm
Package width169.9 mm
Package depth680 mm
Package height419.1 mm
Package weight8.72 kg
Weight (with stand)5.91 kg
Weight (without stand)4.19 kg
Packaging data
Cables includedAC, DisplayPort, USB Type-C to USB Type-C
Package width169.9 mm
Package depth680 mm
Package height419.1 mm
Package weight8.72 kg
Other features
Width (without stand)61.2 cm
Height (without stand)35.5 cm
HDMIYes
Depth (without stand)3.9 cm
Ethernet LAN (RJ-45) ports1
USB Type-C DisplayPort Alternate ModeYes
Front bezel colourBlack
Certificates
Compliance industry standards- ENERGY STAR certified Monitor - EPEAT registered where applicable. EPEAT registration varies by country. - See www.epeat.net for registration status by country. - TCO Certified Display - RoHS Compliant - BFR/PVC Free monitor (excluding external cables) - Meets NFPA 99 leakage current requirements - Arsenic-Free glass and Mercury-Free for the panel only
Packaging content
Cables includedAC, DisplayPort, USB Type-C to USB Type-C