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    Dell UltraSharp USB-C Hub Monitor - U2421E

    Experience vibrant color and reduced harmful blue light emissions with ComfortView Plus. Featuring an RJ45 port for Ethernet connectivity.
    $449.99
    Dell Business Credit As low as $15/mo.^ Apply for credit
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    Manufacturer part 2XMMJ | Dell part 210-AXMG | Order Code u2421esap | Dell
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    Screen Size

    Screen Size

    24.1"

    Resolution

    Resolution

    1920 x 1200 at 60 Hz

    Technology

    Technology

    IPS

    Response Time

    Response Time

    8 ms (gray-to-gray)

    Cables Included

    Cables Included

    2 x HDMI cable - 6 ft

    Ports

    Ports

    • HDMI (HDCP 1.4)
    • Network (RJ-45)
    The Dell UltraSharp 24 Monitor: U2421E

     

    It’s hard to look away

    It’s hard to look away

    Easy on the eyes: 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.i

    Color consistency comes standard: See consistent, vibrant colors across a wide viewing angle enabled by In-Plane Switching (IPS) technology. With 99% sRGB coverage to an accuracy of Delta-E less than 2, you get precise hues right out of the box.

    See more, scroll less: Boost productivity with an extended vertical view on this 24" 16:10 WUXGA (1920 x 1200) display which provides 11% more on-screen real estatei.

    Your productivity hub

    Connect to productivity: With connectivity options like RJ45i and USB-C®, your monitor delivers robust Ethernet and power (up to 90W)—all in a clutter-free setup.

    Quick access: Conveniently placed SuperSpeed USB 5Gbps and USB-C ports located at the front of the monitor allow quick connections to storage devices, mobile phones and other peripherals while enabling up to 15W of power delivery (via USB-C).

    Enhanced manageability: Managing your monitor is easy with MAC Address pass-through, PXE Boot, and Wake-on-LAN conveniently built in.

    Set up for more: DP out connectivity enables a multi-monitor setup by daisy chaining up to three monitors.

    A step forward in design

    A step forward in design

    Beauty meets function: Masterfully crafted with a premium platinum silver finish, small base and an elegant cable management system that hides cords within the monitor riser.

    Easy to use: Navigate the menu and adjust screen settings with the joystick control. We’ve also given you the option to snap on the Dell Slim Soundbar (SB521A)i and enjoy exceptional sound quality.

    Comfort is key: Tilt, swivel, pivot and adjust the height of your monitor to a maximum of 150mm because you should be comfortable while you work.

    Expand your efficiency: Experience a seamless view across multiple monitors with the virtually borderless InfinityEdge design. And, with a dual monitor setup, you can increase your productivity by up to 21%i.

    Green thinking: For today and tomorrow

    Environmental standards: This monitor meets the latest regulatory and environmental standards such as EnergyStar®, EPEAT® Goldi, and TCO certified.

    Eco-conscious packaging: To reduce our manufacturing impact on the environment, this monitor is shipped Styrofoam-free and the packaging is made of at least 75% recycled cardboard.

    Energy conservation: Save energy when your monitor is not in use with PowerNapi, 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,and our product’s carbon footprint here .

    Green thinking: For today and tomorrow
    Dell Display Manager

    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 even more time, letting you easily configure your display management settings so you can get to work faster.

    Connectivity Options

    Connectivity Options

    Ports & Slots:
    1. Security Lock Sloti | 2. Power Connector | 3. HDMI Port | 4. DisplayPort (In) | 5. USB Type-C™/DisplayPort | 6. DisplayPort (Out) | 7. SuperSpeed USB 5Gbps (USB 3.2 Gen1) | 8. Audio Line-Out Porti |9. SuperSpeed USB 5Gbps (USB 3.2 Gen1) | 10. RJ-45 Connector | 11. SuperSpeed USB 5Gbps (USB 3.2 Gen1) | 12. USB Type-C™ Downstream Port | 13. Stand Lock

    Cables Included:
    1. Power Cable | 2. USB-C Cable (C to C) | 3. USB-C Cable (C to A) | 4. DP to DP 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
    A brand you can rely on

    As the No. 1 monitor brand worldwide for seven consecutive years (2013 to 2020)i, we take pride in our unyielding commitment to quality and the utmost satisfaction of our customers.


    Premium Panel Exchange
    Premium Panel Exchange

    The Dell Premium Panel Exchange allows a free panel replacement during the Limited Hardware Warrantyi period even if only one bright pixel is found.


    Advanced Exchange Service
    Advanced Exchange Service

    Your monitor comes with a 3-year Advanced Exchange Servicei so that if a replacement becomes necessary, it will be shipped to you the next business day during your 3-year Limited Hardware Warrantyi.


    Accessories

    Complete your experience with accessories designed to make the most of your Dell UltraSharp Monitor.

    Dell Dual Monitor Arm | MDA20
    Dell Dual Monitor Arm | MDA20

    This comprehensive dual monitor and system mounting solution keeps your desk clutter-free. It is the world’s first monitor arm that offers swivel angle adjustment with a flip of the switchi.


    Dell Slim Soundbar | SB521A
    Dell Slim Soundbar | SB521A

    The world’s slimmest and lightest soundbari offers exceptional audio clarity and magnetically attaches to Dell monitorsi, offering a clean desk experience.


    Dell Premier Wireless Keyboard and Mouse | KM717
    Dell Premier Wireless Keyboard and Mouse | KM717

    Easily switch between three devices using 2.4GHz wireless or Bluetooth LE. Featuring an arc-shaped mouse that works on any surface and a full-sized keyboard, with multi-OS support and popular shortcut keys.


    Quick Specs


    Device Type
    LED-backlit monitor
    Panel Type
    In-Plane Switching
    Aspect Ratio
    16:10
    Native Resolution
    1920 x 1200 at 60 Hz
    Pixel Pitch
    0.270 mm x 0.270 mm
    Brightness
    350 cd/m² (typical)
    Contrast Ratio
    1000:1 (typical)
    Response Time
    5 ms (gray to gray - Fast mode),
    8 ms (gray to gray - Normal mode)
    Color Support
    16.7 Million
    Input Connectors
    1 x DP 1.4
    1 x HDMI 1 .4
    1 x USB Type-C (Alternate mode with DisplayPort 1.4, USB 3.2 Gen 1 upstream port, Power Delivery PD up to 90 W)
    1 x USB Type-C downstream (15 W), USB 3.2 Gen 1 (5 Gbps)
    1 x DP (Out) with MST
    2 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1)
    1 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) with BC1.2 charging capability at 2 A (max)
    1 x Analog 2.0 audio line out (3.5 mm jack)
    1 x RJ45
    Display Position Adjustments
    Tilt: 5°/21°
    Swivel: 45°/45°
    Screen Coating
    Anti-Glare with Hard- Coating 3H
    Dimensions (WxDxH) - with stand
    20.90 in x 6.81 in x 14.33 in
    Compliant Standards
    Energy Star Compliance (ES8.0)
    TCO Certification/Color
    EPEAT Certified- Gold
    Product Description
    Dell UltraSharp USB-C Hub Monitor - U2421E
    Diagonal Size
    24.1 inches
    Features
    N/A
    Weight
    8.8 lb

    General


    Display Type
    LED-backlit LCD monitor / TFT active matrix
    Power Consumption (On mode)
    14.81 W
    Diagonal Size
    24.1"
    Viewable Size
    24.1"
    Panel Type
    IPS
    Aspect Ratio
    16:10
    Native Resolution
    WUXGA 1920 x 1200 at 60 Hz
    Pixel Pitch
    0.27 mm
    Pixel Per Inch
    94
    Brightness
    350 cd/m²
    Contrast Ratio
    1000:1 / 1000:1 (dynamic)
    Color Support
    16.7 million colors
    Response Time
    8 ms (gray-to-gray)
    Vertical Refresh Rate
    49 - 76 Hz
    Horizontal Refresh Rate
    30 - 83 kHz
    Horizontal Viewing Angle
    178
    Vertical Viewing Angle
    178
    Screen Coating
    Anti-glare, 3H Hard Coating
    Backlight Technology
    LED backlight
    Bezel Type
    Flat front
    Features
    99% sRGB color gamut, 99% Rec 709 color gamut
    Dimensions (WxDxH)
    20.9 in x 6.8 in x 14.3 in - with stand

    Audio


    Type
    Speakers

    Connectivity


    Interfaces
    • HDMI (HDCP 1.4)
    • Network (RJ-45)

    Mechanical


    Display Position Adjustments
    Height, swivel, tilt
    Tilt Angle
    -5/+21
    Swivel Angle
    90

    Miscellaneous


    Features
    Security lock slot (cable lock sold separately)
    Cables Included
    2 x HDMI cable - 6 ft
    Compliant Standards
    HDCP 1.4
    Security Slot Type
    Kensington security slot

    Power


    Voltage Required
    AC 120/230 V (50/60 Hz)
    Power Consumption Operational
    30 Watt
    Power Consumption Stand by
    0.5 Watt
    Power Consumption Sleep
    0.3 Watt
    Power Consumption (Off Mode)
    0.3 Watt
    On / Off Switch
    Yes

    Dimensions & Weight


    Dimensions & Weight Details
    • With stand - width: 20.9 in - depth: 6.8 in - height: 14.3 in
    • Without stand - width: 20.9 in - depth: 2 in - height: 13.4 in - weight: 8.8 lbs

    Dimensions & Weight (Shipping)


    Shipping Weight
    19 lbs

    Environmental Standards


    EPEAT Compliant
    EPEAT Gold
    ENERGY STAR Certified
    Yes
    ENERGY STAR Version
    8.0

    Manufacturer Warranty


    Service & Support
    Limited warranty - 3 years - response time: next business day
    Bundled Services
    3 years Advanced Exchange Service

    Environmental Parameters


    Min Operating Temperature
    32 °F
    Max Operating Temperature
    104 °F
    Humidity Range Operating
    10 - 80% (non-condensing)

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    24.1 inches
    24 In
    27 in
    23.8 in
    1920 x 1200 at 60 Hz
    1920X1080 @ 60Hz
    2560X1440 @ 60 hz
    2560x1440 at 60Hz
    1 x DP 1.4
    1 x HDMI 1 .4
    1 x USB Type-C (Alternate mode with DisplayPort 1.4, USB 3.2 Gen 1 upstream port, Power Delivery PD up to 90 W)
    1 x USB Type-C downstream (15 W), USB 3.2 Gen 1 (5 Gbps)
    1 x DP (Out) with MST
    2 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1)
    1 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) with BC1.2 charging capability at 2 A (max)
    1 x Analog 2.0 audio line out (3.5 mm jack)
    1 x RJ45
    1 x DP 1.4 (HDCP 1.4)
    1 x HDMI1.4 (HDCP 1.4)
    1 x USB Type-C (Alternate mode with DisplayPort 1.4, USB 3.1 upstream port, Power Delivery PD up to 65 W)
    1 x DP (Out) with MST (HDCP 1.4 )
    2 x USB 3.0 downstream port
    2 x USB 3.0 with BC1.2 charging capability at 2A (max)
    1 x Analog 2.0 audio line out (3.5mm jack)
    1 x RJ45
    1 x DP 1.4 (HDCP 1.4)
    1 x HDMI1.4 (HDCP 1.4)
    1 x USB Type-C (Alternate mode with DisplayPort 1.4, USB 3.1 upstream port, Power Delivery PD up to 65 W)
    1 x DP (Out) with MST
    (HDCP 1.4 )
    2 x USB 3.0 downstream port
    2 x USB 3.0 with BC1.2 charging capability at 2A (max)
    1 x Analog 2.0 audio line out (3.5mm jack)
    1 x RJ45
    1 x HDMI 1.4, 1 x DP 1.2 (in), 1 x DP 1.2 (out)
    5 ms (gray to gray - Fast mode),
    8 ms (gray to gray - Normal mode)
    8 ms for NORMAL mode
    5 ms for FAST mode
    8 ms for NORMAL mode
    5 ms for FAST mode
    8 ms (normal) ; 5 ms (Fast) - (gray to gray)

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