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SKU: 33983

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4K Ultra HD for One Monitor

Give your computer the screen space, power and clarity of Ultra HD, with 3840x2160 resolution via USB 3.0, increasing the content available on your monitor for improved productivity.

No Need for 4K Graphics Card

The SD4000 takes care of all the work for you so you don’t have to upgrade or modify your laptop to enable the higher resolution on the screen

HDMI or DisplayPort Options for 4K

Both connections are available on the back of the dock and can be accessed through a sliding panel that covers the connection port you’re not using to protect the electronics

2K for Dual Monitors

Ideal for users not ready to make the transition to 4K, this option can support the typical two-monitor setup with 1920x1200/2048x1152 resolution for each screen

USB 3.0 Ports/2.1A Charging Port

Expand your device’s productivity capabilities by plugging your peripheral accessories into any of three USB 3.0 ports that support transfer speeds up to 5 Gbps, which is 10 times faster than USB 2.0. One port allows you to fast charge a tablet or smartphone.

Gigabit Ethernet Port

Provides a reliable wired connection to a network or the Internet

From the leader in desktop productivity solutions, Kensington’s SD4000 Universal Docking Station enables 4K Ultra HD, even when your laptop doesn’t have a 4K graphics card. As well as serving as a central hub and charger for all your peripherals, the dock provides Ultra HD (3840x2160) to a single 4K monitor or TV via an HDMI or DisplayPort connection. When using two additional monitors instead of one, the dock provides 2K resolution to each screen (2048x1152). There are three available USB 3.0 ports that support transfer speeds of up to 5Gbps, including one that provides 2.1 AMP fast charging for a tablet or smartphone. There’s also a gigabit Ethernet port so you have a reliable, wired network connection.

  • Best For: USB 3.0 Laptops, Ultrabooks & Windows Tablets and Monitors that support up to 4K
  • Connection Technology: USB 3.0 (DisplayLink)
  • Compatibility: Windows 7 or above, macOS 10.14
  • # of Monitors Supported: 2
  • Video Ports: 1 x HDMI v1.4 or 1 x DisplayPort v1.1 and 1 x DVI-I (DVI-to-VGA adapter is NOT included)
  • Maximum Resolution Supported: Single Monitor: 3840 x 2160 @ 30Hz and Dual Monitors: 2048 x 1152 @ 30Hz
  • DisplayLink driver installation required. Download software from or via Windows update.
  • System Requirements: N/A
  • Warranty: 2 Years

Product Specifications

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  • Connection technology
    USB 3.0 (DisplayLink)
  • Driverless
  • Number of Screen Outputs
  • Video ports
    DisplayPort, HDMI, DVI-I
  • Maximum resolution
  • Operating system(s)
    macOS, Windows
  • Number of USB ports
  • USB fast charging
  • Docking station family
    The Task Master
  • DockWorks
  • Best For
    USB 3.0 Laptops, Ultrabooks & Windows Tablets and Monitors that support up to 4K
  • Compatibility
    Windows 7 or above
  • Compatibility
    macOS 10.14 or above
  • USB 3.0 ports
    3 x USB 3.0 Ports: (2) side and (1) back with 5V/2.1A fast-charging
  • Audio
    1 x 3.5mm microphone port (side), 1 x 3.5mm headphone port (side)
  • Data transfer speeds
    Supports up to 5Gbps data transfer speed
  • Ethernet Speed (Mbps)
    1000, 100, 10
  • Maximum resolution supported
    Single monitor: 3840 x 2160 @ 30Hz and Dual monitors: 2048 x 1152 @ 30Hz
  • Period of Warranty
    2 years
  • Plug & play
    DisplayLink driver installation required
  • Security slot compatibility
    Kensington Security Slot
  • Video output
    1 x HDMI v1.4 or 1 x DisplayPort v1.1, 1 x DVI-I (DVI-to-VGA adapter is NOT included)
  • 4K support