Dell 34" P-Series P3421WM UWQHD, USB-C 65W, IPS - curved monitor
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Key Specifications
Choose one or multiple features to search for items that have the same specifications.Display | |
Pixel pitch | 0.2325 x 0.2325 mm |
Contrast ratio (typical) | 1000:1 |
Horizontal scan range | 30 - 85 kHz |
Viewing angle, horizontal | 178° |
Viewing angle, vertical | 178° |
Vertical scan range | 48 - 85 Hz |
Viewable size, horizontal | 80 cm |
Viewable size, vertical | 33.5 cm |
Viewable size diagonal | 86.7 cm |
Display diagonal | 86.7 cm (34.1") |
Response time | 8 ms |
Display resolution | 3440 x 1440 pixels |
Display diagonal (metric) | 86.72 cm |
Supported graphics resolutions | 3440 x 1440 |
Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
Touchscreen | ![]() |
Backlight type | W-LED |
Maximum refresh rate | 60 Hz |
Display technology | LCD |
Anti-glare screen | ![]() |
Native aspect ratio | 21:9 |
HD type | Quad HD |
Pixel density | 109 ppi |
Panel type | IPS |
Screen shape | Curved |
Display number of colours | 1.07 billion colours |
sRGB coverage (typical) | 99% |
Response time (fast) | 5 ms |
High Dynamic Range (HDR) supported | ![]() |
Display brightness (typical) | 300 cd/m² |
Screen curvature rating | 3800R |
Colour gamut standard | sRGB |
Ports & interfaces | |
Audio input | No |
DVI port | ![]() |
HDMI ports quantity | 1 |
HDMI | ![]() |
DisplayPorts quantity | 1 |
DisplayPort version | 1.2 |
Headphone out | ![]() |
Built-in USB hub | ![]() |
USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
USB upstream port type | USB Type-C |
Number of upstream ports | 2 |
USB Type-A downstream ports quantity | 4 |
USB Type-C downstream ports quantity | 1 |
USB Type-C DisplayPort Alternate Mode | ![]() |
Weight & dimensions | |
Width (with stand) | 815.7 mm |
Height (with stand) | 541.1 mm |
Depth (with stand) | 237.4 mm |
Weight (without stand) | 6.7 kg |
Height (without stand) | 365.4 mm |
Width (without stand) | 815.7 mm |
Depth (without stand) | 58.1 mm |
Weight (with stand) | 10.3 kg |
Energy management | |
Power consumption (typical) | 31.5 W |
Power supply type | Internal |
Power consumption (off) | 0.2 W |
Power consumption (standby) | 0.3 W |
Annual energy consumption | 80.31 kWh |
AC input frequency | 50 - 60 Hz |
AC input voltage | 100 - 230 V |
Power consumption (max) | 126 W |
Energy efficiency scale | A to G |
Energy efficiency class (SDR) | F |
Energy efficiency class (HDR) | Not available |
Energy consumption (SDR) per 1000 hours | 32 kWh |
European Product Registry for Energy Labelling (EPREL) code | 347530 |
Operational conditions | |
Operating altitude | 0 - 5000 m |
Operating relative humidity (H-H) | 20 - 90% |
Storage temperature (T-T) | -20 - 60 °C |
Operating temperature (T-T) | 0 - 40 °C |
Storage relative humidity (H-H) | 10 - 90% |
Non-operating altitude | 0 - 12192 m |
Networking | |
Wi-Fi | ![]() |
Packaging data | |
Package weight | 14.9 kg |
Ergonomics | |
Cable lock slot | ![]() |
LED indicators | Power |
Height adjustment | ![]() |
Swivel angle range | -30 - 30° |
Tilt angle range | -5 - 21° |
Pivot | ![]() |
Panel mounting interface | 100 x 100 mm |
Swivelling | ![]() |
Tilt adjustment | ![]() |
VESA mounting | ![]() |
Packaging content | |
Cables included | AC, DisplayPort, HDMI, USB Type-C |
Quick start guide | ![]() |
Stand included | ![]() |
Other features | |
Ethernet LAN (RJ-45) ports | 0 |
Heavy metals free | Hg (mercury) |
On/off switch | ![]() |
Picture-by-Picture (PbP) | ![]() |
Design | |
Product colour | Silver |
Market positioning | Business |
Detachable stand | ![]() |
Feet colour | Silver |
Front bezel colour | Black |
Performance | |
NVIDIA G-SYNC | ![]() |
AMD FreeSync | ![]() |
Flicker-free technology | ![]() |
Features | |
Product series | P-Series |
Multimedia | |
Built-in speaker(s) | ![]() |
Built-in camera | ![]() |
Logistics data | |
Harmonized System (HS) code | 85285210 |
Sustainability | |
Sustainability certificates | EPEAT Gold, ENERGY STAR |
EAN | 5397184567722 |
Warranty | 1 year |
The Dell 34 Curved USB-C Monitor (P3421W) is designed to provide an immersive and productive experience with its 34-inch ultrawide WQHD curved screen. The 3800R curvature creates an expansive 21:9 field of view, minimizing reflections and offering near-uniform visual focus, which enhances comfort during extended viewing periods. The monitor’s In-Plane Switching (IPS) technology ensures consistent color accuracy and quality from virtually any angle. It covers 99% sRGB color space, providing vibrant and precise colors suitable for professional work.
This monitor stands out with its versatile connectivity options, including a USB-C port that delivers up to 65W of power, making it easy to connect and charge your laptop with a single cable. The Picture-by-Picture (PBP) and Picture-in-Picture (PIP) features allow users to view content from two different PC sources simultaneously, enhancing multitasking capabilities. Additionally, the integrated KVM switch enables you to control two PCs with a single keyboard and mouse, streamlining your workflow and reducing desktop clutter.
Designed with user comfort in mind, the P3421W includes a height-adjustable stand that also allows for tilt and swivel adjustments, ensuring a comfortable viewing position. The monitor also features Dell’s ComfortView technology, which reduces harmful blue light emissions and optimizes eye comfort during prolonged use. The anti-glare screen coating further enhances the viewing experience by minimizing reflections. Dell Display Manager software with Easy Arrange functionality helps organize applications efficiently, boosting productivity.
Key Specifications:
- Screen Size: 34 inches
- Resolution: WQHD (3440 x 1440) at 60 Hz
- Aspect Ratio: 21:9
- Pixel Pitch: 0.2325 mm x 0.2325 mm
- Brightness: 300 cd/m² (typical)
- Color Support: 99% sRGB, 1.07 billion colors
- Contrast Ratio: 1000:1 (typical)
- Viewing Angle: 178° vertical / 178° horizontal
- Response Time: 8 ms (normal mode), 5 ms (fast mode)
- Panel Technology: In-Plane Switching (IPS)
- Curvature: 3800R
- Connectivity:
- 1 x DisplayPort 1.2
- 1 x HDMI 2.0
- 1 x USB Type-C (up to 65W power delivery)
- 1 x USB 3.2 Gen1 upstream port
- 2 x USB 2.0 downstream ports
- 2 x USB 3.2 Gen1 downstream ports
- 1 x Audio line-out
- 1 x RJ45 Ethernet port
- Adjustability: Height (150 mm), tilt (-5° to 21°), swivel (-30° to 30°)
- Power Consumption: 32.75W (typical), 126W (maximum), less than 0.3W (standby/sleep mode)
- Dimensions (with stand): 391.1 mm to 541.1 mm height x 815.7 mm width x 237.4 mm depth
- Weight: 6.7 kg (panel only), 14.9 kg (with packaging)
- Environmental Compliance: ENERGY STAR®, EPEAT® Gold, TCO Certified, RoHS Compliant
- Monitor panel
- Stand riser
- Stand base
- Power cable
- DisplayPort cable (DP to DP)
- HDMI cable
- USB Type-C cable (C to C)
- USB 3.2 Gen1 upstream cable
- Cable tie
- Quick setup guide
- Safety and regulatory information
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Today: 10:00 - 17:00
Estimated delivery: No delivery info
Today: 10:00 - 18:00
Estimated delivery: No delivery info
Today: 10:00 - 17:00