Dell 23.8-inch Professional Monitor (P2421D)

รหัสสินค้า : P2421D
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เช็คสต็อกสอบถามสินค้า : คุณภาวัช 088-2694142 , 080-4195351
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23.8 Inch (16:9), Resolution : 2560 x 1440 (QHD), Display Type : IPS, Contrast Ratio : 1000:1 (typical), Brightness : 300 cd/m² (typical), 1x DP (1.2), 1x HDMI (1.4), 3Yrs Advance Exchange, NBD, Premium Panel Guarantee


Dell 23.8-inch Professional Monitor (P2421D)

Dell 23.8-inch Professional Monitor (P2421D)

  • In-Plane Switching (IPS) Panel
  • Aspect Ratio: 16:9
  • DisplayPort | HDMI Inputs
  • 2560 x 1440 WQHD Resolution
  • 1000:1 Static Contrast Ratio
  • 300 cd/m² Brightness
  • 178°/178° Viewing Angles
  • 8 ms Response Time
  • 16.7 Million Colors
  • Built-In USB Hub
  • Adjustable Height, Tilt, Pivot & Swivel
  • 3 Years Advance Exchange, NBD

Dell 24 Monitor: P2421D


Dell 24 Inch QHD Monitor: P2421D | Better views. Better productivity.

Better views. Better productivity.

See more and do more with a 23.8” QHD monitor that expands your workspace and gives you a better view of all of your important tasks.

  • Seamless views: A 3-sided ultrathin bezel delivers uninterrupted views when using multiple monitors.
  • High resolution: Get more onscreen real estate than a standard FHD monitor with QHD 2560 x 1440 resolution.
  • Enhanced efficiency: Dell Display Manager allows you to create custom layout options to maximize your workflow.

See more so you can do even more

Expand your productivity workspace: This vast 23.8” diagonal screen with QHD 2560 X 1440 resolution delivers more onscreen real estate than FHD.

High energy efficiency with clearer, crisper images: With a higher PPI than FHD, this energy-efficient monitor produces sharper, clearer details.

Experience seamless views: Work with an uninterrupted view across multiple screens. And, when you use two monitors together, you can increase your productivity by up to 21%.

Dell 24 Inch QHD Monitor: P2421D | See more so you can do even more


Dell 24 Inch QHD Monitor: P2421D | Optimize and Organize with Dell Display Manager

Optimize and Organize with Dell Display Manager

Productive at every level: Easy Arrange allows you to easily tile multiple applications across one or more screens with 38 pre-set window partitions and the ability to personalize up to five windows, giving you improved multitasking abilities.
Seamless transitions: The auto-restore feature remembers where you left off, so applications will go back to where you left them, even after you’ve unplugged.
More ways to manage: Asset management reports allow IT managers to quickly capture and track monitor information as well as configure multiple monitors at once through a single setup.
The key to convenience: Shortcut keys can save you time, allowing quick access to commonly used controls that let you work faster.

Dell 24 Inch QHD Monitor: P2421D | Features to support productivity


The Features to support productivity

Flexibility for all day comfort: With the ability to tilt, swivel, pivot and adjust the height of your monitor to fit your needs, you can stay comfortable all day.
More screen. Less desk space: The small base takes up less space helping tidy up your desk.
Easy on the eyes: Optimize eye comfort with flicker-free technology and ComfortView, a feature that reduces up to 60% of harmful blue light emissions.
Enjoy the view: Experience virtually seamless views with consistent colors across a wide 178°/178° viewing angle with In-Plane Switching (IPS) technology.
Customizable comfort: Tailor your workspace to your specific needs with VESA-compatible mounts and stands. Simply snap your monitor into place using the Quick Release slots behind the monitor panel for quick and easy installation.

Green thinking for today and tomorrow

Environmental standards: These monitors meet the latest regulatory and environmental standards such as ENERGY STAR®, EPEAT®  registered where applicable, RoHS Compliant, TCO-Certified Display.
Eco-conscious packaging: To reduce our impact on the environment, we promote responsible disposal of our packaging through recycling. What’s more, the paper-based material in most monitor packaging is made of at least 75% recycled cardboard and as of 2016, is free of Styrofoam.
Energy conservation: Save energy when your monitor’s not in use with PowerNap, a feature that dims or puts your monitor to sleep when it’s not in use.
Recycled plastics: We reduce our environmental impact with over 75% of our select monitors containing at least 25% post-consumer recycled plastics through Dell’s closed-loop recycling program.

Dell 24 Inch QHD Monitor: P2421D | Green thinking for today and tomorrow

Dell 24 Inch QHD Monitor: P2421D | Connectivity Options


Connectivity Options

Ports & Slots:
1. Power connector | 2. Security-lock slot | 3. Stand lock feature | 4. HDMI 1.4 port | 5. DisplayPort 1.2 | 6. USB 3.0 upstream port | 7. USB 2.0 downstream ports (x2 – rear) | 8. USB downstream ports (x2 – side)
Cables Included:
1. Power cable | 2. DP cable (DP to DP) | 3. USB 3.0 upstream cable

Additional information

Product Type
Product Type


Display Type



3Yrs Advance Exchange
Premium Panel Guarantee

Aspect Ratio

Contrast Ratio

1000:1 (typical)


300 cd/m² (typical)

Number of Color

16.7 Million

Input Terminal

1x DP (1.2)
1x HDMI (1.4)

Height Adjustable


Height Spread

130 mm

Swivel and Tilt

Yes (tilt: 5°/21°, Swivel:45°/45°)

Pivot Function


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