
Envision all you can do.
38-inch curved monitor with an InfinityEdge display. Expansive views and incredible visuals mean fewer distractions and improved multitasking.

You’ll be inspired to do more.
The expansiveness of this 37.5-inch curved screen paired with virtually borderless InfinityEdge creates a near-complete field view which provides an almost uniform visual focus that reduces eye movement across the screen. You’ll work more comfortably with fewer distractions and more productivity.
Gorgeous visuals are only the beginning: You’ll be oblivious to distractions. Your 37.5-inch, ultra wide curved monitor has a 21:9 aspect ratio and delivers approximately 25 percent more screen content than a 34-inch. Plus a gorgeous, expansive display with InfinityEdge offers virtually borderless screen.
All-encompassing experience: The curved screen delivers a panoramic viewing experience while integrated 9W speakers bring the quality sound—a one-two punch that makes this monitor the ideal canvas for video editing projects.
Product Brochure: Download the PDF file for the Dell UltraSharp 38 Curved Ultrawide Monitor - U3818DW
Gorgeous visuals are only the beginning: You’ll be oblivious to distractions. Your 37.5-inch, ultra wide curved monitor has a 21:9 aspect ratio and delivers approximately 25 percent more screen content than a 34-inch. Plus a gorgeous, expansive display with InfinityEdge offers virtually borderless screen.
All-encompassing experience: The curved screen delivers a panoramic viewing experience while integrated 9W speakers bring the quality sound—a one-two punch that makes this monitor the ideal canvas for video editing projects.
Product Brochure: Download the PDF file for the Dell UltraSharp 38 Curved Ultrawide Monitor - U3818DW

Consistent color. Incredible detail.
More show than tell: You can expect outstanding detail and consistent color across a wide viewing angle – WQHD+ 3840 x 1600 screen featuring In-Plane Switching technology.
Accurate color, right out of the box: Your monitor comes with 99% sRGB factory calibration for impressively precise color at Delta-E less than 2.
Easy on the eyes: This TUV-Certified* monitor has a flicker-free screen with ComfortView, a feature that filters harmful blue light emissions to optimize eye comfort.
Accurate color, right out of the box: Your monitor comes with 99% sRGB factory calibration for impressively precise color at Delta-E less than 2.
Easy on the eyes: This TUV-Certified* monitor has a flicker-free screen with ComfortView, a feature that filters harmful blue light emissions to optimize eye comfort.

Multitask like a pro.
Now you have the screen space, the tools and the features you need to do everything efficiently.Get it done
With features like Dell Easy Arrange, you can arrange your projects to best suit your screen space, while Picture-in-Picture and Picture-by-picture (PbP) allow you to display content from two PC sources simultaneously.
Masterful manageability
You can display and edit content from two different PCs with a single KVM feature (keyboard, video and mouse).
Convenient connectivity
A single cable solution with a USB Type-C connectivity transmits power, audio and video signals between a laptop and monitor. Connect and charge from a single source while reducing cable clutter.

Connectivity Options
Ports and Slots:
1. AC power connector | 2 and 3. HDMI connectors | 4. DP connector (in) | 5. USB Type-C port | 6. Audio line-out port | 7 and 8. USB upstream ports | 9. USB downstream port | 10. USB downstream port with power charging
Cables Included:
1. Power cable | 2. HDMI cable | 3. DP to DP cable | 4. USB 3.0 upstream cable | 5. USB Type-C cable
1. AC power connector | 2 and 3. HDMI connectors | 4. DP connector (in) | 5. USB Type-C port | 6. Audio line-out port | 7 and 8. USB upstream ports | 9. USB downstream port | 10. USB downstream port with power charging
Cables Included:
1. Power cable | 2. HDMI cable | 3. DP to DP cable | 4. USB 3.0 upstream cable | 5. USB Type-C cable
Peace of mind, guaranteed
Our products are engineered with care and precision, so we guarantee support and peace of mind.

A brand you can rely on
As the Dell monitors are #1 Worldwide for 5 consecutive years (2013 to 2017)!*, we take pride in our unyielding commitment to quality and the utmost satisfaction of our customers.

Premium Panel Guarantee
The Dell Premium Panel Guarantee allows a free panel replacement during the Limited Hardware Warranty*, even if only one bright pixel is found.
Accessories
Complete your experience with accessories designed to make the most of your Dell Monitor.

Dell Thunderbolt Dock | TB16
Connect to this dock for ultimate display performance and data transfers. Connect up to three FHD displays, two 4K displays, or one 5K display at 60Hz.

Dell Premier Wireless Keyboard and Mouse Combo | KM717
Experience premium performance and wireless connectivity through Dell Universal Pairing. Connect up to six compatible RF devices or Bluetooth 4.0.

Dell Pro Stereo USB Headset | UC350
This headset offers leatherette ear cushions, enhanced sound quality for calls and music, and flexible connectivity with 3.5mm jack and USB support.
Display
- Diagonal Viewing Size:
95.3 cm (37.5 inches)
Preset Display Area (H x V):
879.67 mm x 366.53 mm
34.63 inches x 14.43 inches
322425.44 mm² (499.76 inches²)
Aspect Ratio:
21:9
Panel Type, Surface:
In-Plane switching Technology
Maximum Preset Resolution:
3840 x 1600 at 60Hz
Curve radius (if applicable):
2300R
Border Width (Edge of Monitor active area):
10.5 mm (Top)
10.0 mm (Left/Right)
19.8 mm (Bottom)
Viewing Angle:
178° vertical / 178° horizontal
Pixel Pitch:
0.229 mm x 0.229 mm
Pixel Per Inch (PPI):
111
Contrast Ratio:
1000 to 1 (typical)
Backlight Technology:
White LED edge light system
Brightness:
300 cd/m² (typical)
Adjustability:
Height adjustable Stand (up to 115mm)
Tilt (-5°/21°)
Swivel (-30° to 30°)
Built in cable-management
Response Time:
5 ms (typical) for FAST mode
8 ms (typical) for NORMAL mode
PbP / PiP:
PbP (Yes)
PiP (Yes)
Daisy Chain Availability:
No
Dell Display Manager Compatibility:
Yes with Easy Arrange
Remote Asset Management:
Yes, via Dell Command | Monitor
Color Support:
Color Gamut (typical): 99% sRGB, 99% Rec 709, 78.1% DCI-P3
Color Depth: 1.07 Billion colors
Color Calibration Accuracy:
sRGB at Delta E < 2 (average)
Color Calibration with X-rite colorimeter:
No
Flat Panel Mount Interface:
VESA (100 mm)
Display Screen Coating:
Anti-glare with 3H hardness
Audio Output:
2 x 9W speakers, 1 x Analog 2.0 audio line out (3.5mm jack)
Specifications - Service / Support Details:
3 years Advanced Exchange Service and Limited Hardware Warranty. Premium Panel Guarantee
Connectivity
- 1 x DP 1.2 (HDCP 2.2)
2 x HDMI 2.0 (HDCP 2.2)
2 x USB 3.0 Upstream port
2 x USB 3.0 Downstream port (side)
2 x USB 3.0 Downstream port (bottom)
1 x USB Type-C (Alternate mode with DP1.2, Power Delivery, and USB2.0)
Built-in Devices
USB3.0 Hi-Speed Hub (2 USB upstream port and 4 USB downstream, with 2 x BC1.2 charging capability at 2A (max)).
USB Type-C (Alternate mode with DP1.2, Power Delivery, and USB2.0)
Security
- Security lock slot (cable lock sold separately)
Dimensions & Weight
- Height with stand (Compressed ~ Extended):
432.0 mm ~ 547.0 mm
17.00" ~ 21.54"
Depth with stand:
226.4 mm
8.91"
Width with stand:
894.0 mm
35.2"
Height without stand:
396.8 mm
15.62"
Depth without stand:
55.5 mm
2.19"
Width without stand:
894.0 mm
35.2"
Weight (panel only - for VESA mount):
9.05 kg
19.95 lb
Weight (with stand assembly and cables):
12.14 kg
26.76 lb
Weight (with packaging):
19.7kg
43.42 lb
Power
- Voltage Required:
100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 3 A (typical)
Power Consumption (Operational):
56W (typical) / 250W (maximum)
Power Consumption Stand by / Sleep:
Less than 0.3W
Environmental
- Temperature Range:
Operating: 0° C to 40° C (32° F to 104° F)
Non-operating: -20° C to 60° C (-4° F to 140° F)
Humidity Range:
Operating: 10% to 80% (non-condensing)
Non-Operating: 5% to 90% (non-condensing)
Altitude:
Operating: 5,000 m (16,404 ft) max
Non-Operating: 12,191 m (40,000 ft) max
Regulatory
- Compliant Standards
RoHS Compliant
BFR/PVC Free monitor(excluding external cables)
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment