Be in the action
The curved 1800R screen expands your field of vision with an ultrawide 21:9 aspect ratio and provides a wrap-around view for an enhanced cinematic experience.

More detailed, stunning colors
Vertical Alignment (VA) display technology delivers an expanded contrast ratio of 3000:1, together with 99% sRGB color coverage, so you can see rich colors, greater depth and a wider range of shades.

Leisure gaming
A smooth, tear-free experience with AMD FreeSync™ technology, featuring up to a 100Hz refresh rate.

Premium sound
Feel life-like sound, pulsating beats and a bigger overall experience with built-in dual 5W speakers.

Next-level eye comfort
ComfortView Plus is an always-on, built-in low blue light screen that optimizes eye comfort by reducing potentially harmful blue light emissions while delivering excellent color accuracy.

Striking curved style
Modern, elegant design with a subtle textured pattern at the back of the monitor has its own unique look. The harmonious blend of style and quality will look great in 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.

Better for the environment
We’ve reduced our manufacturing impact on the environment with this monitor, which contains at least 25% post-consumer recycled plastics and is shipped styrofoam-free, all in packaging made of at least 75% recycled cardboard.

Energy conservation
Save energy when your monitor is not in use with PowerNap, a feature that dims or puts your monitor to sleep when it’s not in use.

Advancing sustainability
Dell Technologies is committed to reducing environmental impact throughout the product lifecycle. Read more about our commitment to sustainability and our 2030 Social Impact goals here.

Display
Colour gamut standard	DCI-P3
sRGB coverage (typical)	99.7%
Colour gamut	89.2%
High Dynamic Range (HDR) supported	No
Display diagonal (metric)	86.42 cm
Viewable size diagonal	86.4 cm
Viewable size, vertical	33.4 cm
Viewable size, horizontal	79.7 cm
Vertical scan range	48 - 100 Hz
Horizontal scan range	30 - 160 kHz
Pixel density	109 ppi
Pixel pitch	0.23175 x 0.23175 mm
Display number of colours	16.7 million colours
Viewing angle, vertical	178°
Viewing angle, horizontal	178°
Maximum refresh rate	100 Hz
Contrast ratio (typical)	3000:1
Supported video modes	480i, 480p, 576p, 720p, 1080i, 1080p
Screen shape	Curved
Anti-glare screen	Yes
Response time	4 ms
Display brightness (typical)	300 cd/m²
Backlight type	LED
Panel type	VA
HD type	Wide Quad HD
Touchscreen	No
Display technology	LCD
Native aspect ratio	21:9
Display resolution	3440 x 1440 pixels
Display diagonal	86.4 cm (34")

Performance
Flicker-free technology	Yes
AMD FreeSync	Yes
NVIDIA G-SYNC	No

Multimedia
RMS rated power	10 W
Number of speakers	2
Built-in camera	No
Built-in speaker(s)	Yes

Design
Heavy metals free	Hg (mercury)
Feet colour	Silver
Detachable stand	Yes
Front bezel colour	Black
Product colour	Silver
Market positioning	Business

Ports & interfaces
HDCP	Yes
Audio output	Yes
DisplayPort version	1.2
DisplayPorts quantity	1
HDMI version	2.2
HDMI ports quantity	2
HDMI	Yes
USB Type-A downstream ports quantity	2
Number of upstream ports	1
USB upstream port type	USB Type-B
USB hub version	2.0 / 3.2 Gen 1 (3.1 Gen 1)
Built-in USB hub	Yes

Network
Wi-Fi	No

Ergonomics
Tilt adjustment	Yes
Plug and Play	Yes
On Screen Display (OSD)	Yes
Tilt angle range	-5 - 21°
Swivelling	No
Pivot	No
Height adjustment	10 cm
Height adjustment	Yes
Cable lock slot	Yes
Panel mounting interface	100 x 100 mm
VESA mounting	Yes

Power
Power supply type	Internal
AC input frequency	50 - 60 Hz
AC input voltage	100 - 240 V
Power consumption (off)	0.3 W
Power consumption (max)	92 W
Power consumption (standby)	0.3 W
Power consumption (typical)	32 W
Energy consumption (SDR) per 1000 hours	32 kWh
Energy efficiency class (HDR)	Not available
Energy efficiency class (SDR)	G

Operational conditions
Non-operating altitude	0 - 12192 m
Operating altitude	0 - 5000 m
Storage relative humidity (H-H)	10 - 90%
Operating relative humidity (H-H)	10 - 80%
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C

Packaging content
Quick start guide	Yes
Cables included	AC, HDMI, USB
Stand included	Yes

Weight & dimensions
Bezel width (bottom)	2.21 cm
Bezel width (top)	8.64 mm
Bezel width (side)	8.65 mm
Weight (without stand)	6.7 kg
Height (without stand)	364.5 mm
Depth (without stand)	64 mm
Width (without stand)	808.2 mm
Weight (with stand)	9.8 kg
Height (with stand)	489.4 mm
Depth (with stand)	210 mm
Width (with stand)	808.2 mm

Packaging data
Package weight	14.9 kg
Package height	225 mm
Package depth	950 mm
Package width	468.1 mm

Sustainability
European Product Registry for Energy Labelling (EPREL) code	428231
Doesn't contain	PVC/BFR

General
Product Family	S Series

Logistics data
Harmonized System (HS) code	85285210

Technical details
Compliance certificates	RoHS