Dell Monitor U4919DW CURVED
A revolutionary 49-inch dual QHD curved monitor with ultra-wide views, multitasking features and seamless connectivity for an immersive work experience.
- Diagonal Size- 49"
- Resolution/Refresh Rate- 1440p (Quad HD) 5120 x 1440 at 60 Hz
- Panel Technology- IPS
- Adjustability
- Height
- swivel
- tilt
- Ports
- 2 x HDMI (HDCP)
- DisplayPort (DisplayPort 1.2 mode)
- 2 x USB 3.0 upstream
- 5 x USB 3.0 downstream
- USB-C
- Color Support- 1.07 billion colors
The ability to do more
Next-level efficiency: Boost your performance with the world’s first 49-inch dual QHD monitor. The expansive screen with In-Plane Switching technology is equivalent to two 27-inch dual QHD monitors without the bezel in between, for a seamless, ultra wide viewing experience.
Double the display: View your content from two different PC sources with Picture-by-Picture (PBP). This feature splits the screen into two sides, similar to a dual monitor setup minus distracting borders.
One keyboard to do it all: Easily toggle between two different PCs with the Keyboard, Video and Mouse (KVM) feature. Simply connect each PC to one of the available inputs and KVM will control both.
Double the display: View your content from two different PC sources with Picture-by-Picture (PBP). This feature splits the screen into two sides, similar to a dual monitor setup minus distracting borders.
One keyboard to do it all: Easily toggle between two different PCs with the Keyboard, Video and Mouse (KVM) feature. Simply connect each PC to one of the available inputs and KVM will control both.
More screen. Fewer distractions.
Stay organized and on task with Easy Arrange, one of the many options included with your Dell Display Manager software. Quickly tile and view applications side by side, so they’re always right where you need them. Plus, the Auto-restore feature repositions the layout of your applications even after disconnecting from the monitor.

Master the workday
One cable, countless benefits: Reduce cable clutter with just one USB-C cable to transmit power, data and video.
The power to perform: Charge your connected USB-C laptop with up to 90W of power, so you’re ready to go at a moment’s notice.
Made for you: Gain a flexible workspace and a custom viewing experience with the height adjustable stand that lets you tilt, swivel and adjust your monitor to your preferences. For more customization options, choose from VESA-compatible mounts and enjoy an easy setup with Dell Quick Release.
The power to perform: Charge your connected USB-C laptop with up to 90W of power, so you’re ready to go at a moment’s notice.
Made for you: Gain a flexible workspace and a custom viewing experience with the height adjustable stand that lets you tilt, swivel and adjust your monitor to your preferences. For more customization options, choose from VESA-compatible mounts and enjoy an easy setup with Dell Quick Release.

Beyond an impressive view
Delivers on size and style: See more onscreen content with 5120 x1440 resolution
Unparalleled views: The 32:9 aspect ratio enables a panoramic experience. The 3800R curvature delivers a consistent focal length across the screen to help improve eye comfort.
Ready when you are: Expect accurate color right out of the box with 99% sRGB factory calibration at Delta-E less than 2.
Easy on the eyes: Experience optimal eye comfort with the TUV-certified flicker-free screen and ComfortView, a feature that reduces harmful blue light emissions.
Unparalleled views: The 32:9 aspect ratio enables a panoramic experience. The 3800R curvature delivers a consistent focal length across the screen to help improve eye comfort.
Ready when you are: Expect accurate color right out of the box with 99% sRGB factory calibration at Delta-E less than 2.
Easy on the eyes: Experience optimal eye comfort with the TUV-certified flicker-free screen and ComfortView, a feature that reduces harmful blue light emissions.
Accessories
Complete your experience with accessories designed to make the most of your Dell Monitor.

Ports & Slots
1. AC power connector | 2. Security lock slot | 3. HDMI port connectors | 4. DisplayPort in connector | 5. USB Type-C port | 6. USB upstream ports | 7. USB downstream ports | 8. USB downstream ports (x1 with power charging)
Cables included:
1. Power Cable | 2. HDMI Cable | 3. DP Cable (DP to DP) | 4. USB 3.0 Upstream Cable | 5. USB Type-C Cable
Cables included:
1. Power Cable | 2. HDMI Cable | 3. DP Cable (DP to DP) | 4. USB 3.0 Upstream Cable | 5. USB Type-C Cable
Tech Specs
General
Display Type
LED-backlit LCD monitor / TFT active matrixDiagonal Size
49"Viewable Size
49"Curved Screen
Yes (3800R)Built-in Devices
USB 3.0 hubPanel Type
IPSAspect Ratio
32:9Native Resolution
1440p (Quad HD) 5120 x 1440 at 60 HzPixel Pitch
0.234 mmPixel Per Inch
109Brightness
350 cd/m²Contrast Ratio
1000:1Color Support
1.07 billion colorsResponse Time
8 ms (normal); 5 ms (fast)Horizontal Viewing Angle
178Vertical Viewing Angle
178Screen Coating
Anti-glare, 3H Hard CoatingBacklight Technology
WLEDFeatures
Picture by picture, HDCP, 10-bit gamma, LED edgelight system, 99% sRGB color gamut, Delta E<2 calibrationDimensions (WxDxH)
47.8 in x 4.3 in x 14.6 in - without standWeight
25.13 lbsPreset Display Area (H x V)
1198.08 mm x 336.96 mm47.17" x 13.27"
403705 mm2((625.74 inches2)
Border Width (Edge of Monitor active area)
12.2 mm (Top)11.0 mm (Left/Right)
17.4 mm (Bottom)
Curve radius
R3800Viewing Angle
178° (vertical) typical178° (horizontal) typical
Pixel Per Inch (PPI)
109Backlight Technology
White LED edgelight systemWireless Charging Feature
NAG-SYNC Support
NAPbP / PiP
PbP (Yes)PiP (No)
Daisy Chain Availability
NoDell Display Manager Compatibility
YesRemote Asset Management
Yes, via Dell Command |MonitorSpecifications - Service / Support Details
3-Year Advanced Exchange Service and Premium Panel GuaranteeColor Gamut (typical):
99% sRGBCalibration accuracy
Delta E < 2 (average)Height without stand
371 mm14.61"
Built-in Devices
2 x USB 3.0 upstream port5 x USB 3.0 downstream ports
1 x USB Type-C port
Security
Security lock slot (cable lock sold separately)Flat Panel Mount Interface
VESA (100 mm)Temperature Range
Operating: 0° to 40°C (32° to 104°F)Non-operating: -20° to 60° (-4° to 140° F)
Humidity Range
Operating: 20% to 80% (non-condensing)Non-Operating:10% to 90% (non-condensing)
Altitude
Operating: 3,048 m (10,000 ft) maxNon-Operating: 12,191 m (40,000 ft) max
Voltage Required
100 to 240 VAC / 50 or 60 Hz ± 3Hz / 3.0 A (typical)Power Consumption (Operational)
60W (typical) / 230W (maximum)Power Consumption Stand by / Sleep
Less than 0.5WAudio Output
NAWhat's Included
Monitor with standPower cable
1x HDMI Cable
1x DP Cable (DP to DP)
1 x USB 3.0 upstream cable (enables the USB port on the monitor)
1x USB Type-C Cable
Quick Setup Guide
Dimensions (WxDxH) - without stand
47.8 in x 4.3 in x 14.6 inManufacturer Warranty
3-year warrantyConnectivity
Interfaces
- 2 x HDMI (HDCP)
- DisplayPort (DisplayPort 1.2 mode)
- 2 x USB 3.0 upstream
- 5 x USB 3.0 downstream
- USB-C
Mechanical
Display Position Adjustments
Height, swivel, tiltTilt Angle
-5/+21Swivel Angle
340Height Adjustment
3.5 inVESA Mounting Interface
100 x 100 mmMiscellaneous
Features
Security lock slot (cable lock sold separately), VESA interface supportIncluded Accessories
StandCables Included
- 1 x power cable
- 1 x DisplayPort cable - DisplayPort to DisplayPort
- 1 x USB 3.0 Type C cable
- 1 x HDMI cable
- 1 x USB 3.0 upstream cable
Mounting Kit
IncludedCompliant Standards
ENERGY STAR certified monitorEPEAT registered where applicable. EPEAT registration varies by country. See www.epeat.net for registration status by country
RoHS-compliant
TCO certified displays
BFR/PVC-free (Halogen-free) excluding external cables Arsenic-free glass and Mercury-free for the panel only
Power
Voltage Required
AC 100/240 V (50/60 Hz)Power Consumption Operational
60 WattPower Consumption Stand by
0.5 WattPower Consumption Sleep
0.5 WattSoftware / System Requirements
Included Software
Dell Display ManagerDimensions & Weight
Dimensions & Weight Details
- With stand - width: 47.8 in - depth: 9.9 in
- Without stand - width: 47.8 in - height: 14.6 in - weight: 25.1 lbs
Dimensions & Weight (Shipping)
Shipping Weight
58.27 lbsEnvironmental Standards
TCO Certified
TCO Certified Displays 8ENERGY STAR Certified
YesManufacturer Warranty
Service & Support
Advanced Exchange Service - LCD panel - 3 yearsBundled Services
3-Years Advanced Exchange Service and Premium Panel GuaranteeEnvironmental Parameters
Min Operating Temperature
32 °FMax Operating Temperature
104 °FHumidity Range Operating
20 - 80% (non-condensing)Dell Monitor U4919DW CURVED
A revolutionary 49-inch dual QHD curved monitor with ultra-wide views, multitasking features and seamless connectivity for an immersive work experience.
- Diagonal Size- 49"
- Resolution/Refresh Rate- 1440p (Quad HD) 5120 x 1440 at 60 Hz
- Panel Technology- IPS
- Adjustability
- Height
- swivel
- tilt
- Ports
- 2 x HDMI (HDCP)
- DisplayPort (DisplayPort 1.2 mode)
- 2 x USB 3.0 upstream
- 5 x USB 3.0 downstream
- USB-C
- Color Support- 1.07 billion colors
The ability to do more
Next-level efficiency: Boost your performance with the world’s first 49-inch dual QHD monitor. The expansive screen with In-Plane Switching technology is equivalent to two 27-inch dual QHD monitors without the bezel in between, for a seamless, ultra wide viewing experience.
Double the display: View your content from two different PC sources with Picture-by-Picture (PBP). This feature splits the screen into two sides, similar to a dual monitor setup minus distracting borders.
One keyboard to do it all: Easily toggle between two different PCs with the Keyboard, Video and Mouse (KVM) feature. Simply connect each PC to one of the available inputs and KVM will control both.
Double the display: View your content from two different PC sources with Picture-by-Picture (PBP). This feature splits the screen into two sides, similar to a dual monitor setup minus distracting borders.
One keyboard to do it all: Easily toggle between two different PCs with the Keyboard, Video and Mouse (KVM) feature. Simply connect each PC to one of the available inputs and KVM will control both.
More screen. Fewer distractions.
Stay organized and on task with Easy Arrange, one of the many options included with your Dell Display Manager software. Quickly tile and view applications side by side, so they’re always right where you need them. Plus, the Auto-restore feature repositions the layout of your applications even after disconnecting from the monitor.

Master the workday
One cable, countless benefits: Reduce cable clutter with just one USB-C cable to transmit power, data and video.
The power to perform: Charge your connected USB-C laptop with up to 90W of power, so you’re ready to go at a moment’s notice.
Made for you: Gain a flexible workspace and a custom viewing experience with the height adjustable stand that lets you tilt, swivel and adjust your monitor to your preferences. For more customization options, choose from VESA-compatible mounts and enjoy an easy setup with Dell Quick Release.
The power to perform: Charge your connected USB-C laptop with up to 90W of power, so you’re ready to go at a moment’s notice.
Made for you: Gain a flexible workspace and a custom viewing experience with the height adjustable stand that lets you tilt, swivel and adjust your monitor to your preferences. For more customization options, choose from VESA-compatible mounts and enjoy an easy setup with Dell Quick Release.

Beyond an impressive view
Delivers on size and style: See more onscreen content with 5120 x1440 resolution
Unparalleled views: The 32:9 aspect ratio enables a panoramic experience. The 3800R curvature delivers a consistent focal length across the screen to help improve eye comfort.
Ready when you are: Expect accurate color right out of the box with 99% sRGB factory calibration at Delta-E less than 2.
Easy on the eyes: Experience optimal eye comfort with the TUV-certified flicker-free screen and ComfortView, a feature that reduces harmful blue light emissions.
Unparalleled views: The 32:9 aspect ratio enables a panoramic experience. The 3800R curvature delivers a consistent focal length across the screen to help improve eye comfort.
Ready when you are: Expect accurate color right out of the box with 99% sRGB factory calibration at Delta-E less than 2.
Easy on the eyes: Experience optimal eye comfort with the TUV-certified flicker-free screen and ComfortView, a feature that reduces harmful blue light emissions.
Accessories
Complete your experience with accessories designed to make the most of your Dell Monitor.

Ports & Slots
1. AC power connector | 2. Security lock slot | 3. HDMI port connectors | 4. DisplayPort in connector | 5. USB Type-C port | 6. USB upstream ports | 7. USB downstream ports | 8. USB downstream ports (x1 with power charging)
Cables included:
1. Power Cable | 2. HDMI Cable | 3. DP Cable (DP to DP) | 4. USB 3.0 Upstream Cable | 5. USB Type-C Cable
Cables included:
1. Power Cable | 2. HDMI Cable | 3. DP Cable (DP to DP) | 4. USB 3.0 Upstream Cable | 5. USB Type-C Cable
Tech Specs
General
Display Type
LED-backlit LCD monitor / TFT active matrixDiagonal Size
49"Viewable Size
49"Curved Screen
Yes (3800R)Built-in Devices
USB 3.0 hubPanel Type
IPSAspect Ratio
32:9Native Resolution
1440p (Quad HD) 5120 x 1440 at 60 HzPixel Pitch
0.234 mmPixel Per Inch
109Brightness
350 cd/m²Contrast Ratio
1000:1Color Support
1.07 billion colorsResponse Time
8 ms (normal); 5 ms (fast)Horizontal Viewing Angle
178Vertical Viewing Angle
178Screen Coating
Anti-glare, 3H Hard CoatingBacklight Technology
WLEDFeatures
Picture by picture, HDCP, 10-bit gamma, LED edgelight system, 99% sRGB color gamut, Delta E<2 calibrationDimensions (WxDxH)
47.8 in x 4.3 in x 14.6 in - without standWeight
25.13 lbsPreset Display Area (H x V)
1198.08 mm x 336.96 mm47.17" x 13.27"
403705 mm2((625.74 inches2)
Border Width (Edge of Monitor active area)
12.2 mm (Top)11.0 mm (Left/Right)
17.4 mm (Bottom)
Curve radius
R3800Viewing Angle
178° (vertical) typical178° (horizontal) typical
Pixel Per Inch (PPI)
109Backlight Technology
White LED edgelight systemWireless Charging Feature
NAG-SYNC Support
NAPbP / PiP
PbP (Yes)PiP (No)
Daisy Chain Availability
NoDell Display Manager Compatibility
YesRemote Asset Management
Yes, via Dell Command |MonitorSpecifications - Service / Support Details
3-Year Advanced Exchange Service and Premium Panel GuaranteeColor Gamut (typical):
99% sRGBCalibration accuracy
Delta E < 2 (average)Height without stand
371 mm14.61"
Built-in Devices
2 x USB 3.0 upstream port5 x USB 3.0 downstream ports
1 x USB Type-C port
Security
Security lock slot (cable lock sold separately)Flat Panel Mount Interface
VESA (100 mm)Temperature Range
Operating: 0° to 40°C (32° to 104°F)Non-operating: -20° to 60° (-4° to 140° F)
Humidity Range
Operating: 20% to 80% (non-condensing)Non-Operating:10% to 90% (non-condensing)
Altitude
Operating: 3,048 m (10,000 ft) maxNon-Operating: 12,191 m (40,000 ft) max
Voltage Required
100 to 240 VAC / 50 or 60 Hz ± 3Hz / 3.0 A (typical)Power Consumption (Operational)
60W (typical) / 230W (maximum)Power Consumption Stand by / Sleep
Less than 0.5WAudio Output
NAWhat's Included
Monitor with standPower cable
1x HDMI Cable
1x DP Cable (DP to DP)
1 x USB 3.0 upstream cable (enables the USB port on the monitor)
1x USB Type-C Cable
Quick Setup Guide
Dimensions (WxDxH) - without stand
47.8 in x 4.3 in x 14.6 inManufacturer Warranty
3-year warrantyConnectivity
Interfaces
- 2 x HDMI (HDCP)
- DisplayPort (DisplayPort 1.2 mode)
- 2 x USB 3.0 upstream
- 5 x USB 3.0 downstream
- USB-C
Mechanical
Display Position Adjustments
Height, swivel, tiltTilt Angle
-5/+21Swivel Angle
340Height Adjustment
3.5 inVESA Mounting Interface
100 x 100 mmMiscellaneous
Features
Security lock slot (cable lock sold separately), VESA interface supportIncluded Accessories
StandCables Included
- 1 x power cable
- 1 x DisplayPort cable - DisplayPort to DisplayPort
- 1 x USB 3.0 Type C cable
- 1 x HDMI cable
- 1 x USB 3.0 upstream cable
Mounting Kit
IncludedCompliant Standards
ENERGY STAR certified monitorEPEAT registered where applicable. EPEAT registration varies by country. See www.epeat.net for registration status by country
RoHS-compliant
TCO certified displays
BFR/PVC-free (Halogen-free) excluding external cables Arsenic-free glass and Mercury-free for the panel only
Power
Voltage Required
AC 100/240 V (50/60 Hz)Power Consumption Operational
60 WattPower Consumption Stand by
0.5 WattPower Consumption Sleep
0.5 WattSoftware / System Requirements
Included Software
Dell Display ManagerDimensions & Weight
Dimensions & Weight Details
- With stand - width: 47.8 in - depth: 9.9 in
- Without stand - width: 47.8 in - height: 14.6 in - weight: 25.1 lbs
Dimensions & Weight (Shipping)
Shipping Weight
58.27 lbsEnvironmental Standards
TCO Certified
TCO Certified Displays 8ENERGY STAR Certified
YesManufacturer Warranty
Service & Support
Advanced Exchange Service - LCD panel - 3 yearsBundled Services
3-Years Advanced Exchange Service and Premium Panel GuaranteeEnvironmental Parameters
Min Operating Temperature
32 °FMax Operating Temperature
104 °FHumidity Range Operating
20 - 80% (non-condensing)