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Kensington SD5800T Thunderbolt 4 and USB4 Quad 4K Display Docking Station, 100W Charging, 2 x HDMI, 2 x DP, 2.5G Ethernet, Card Readers, for Windows/MacOS (K32856NA)

Kensington SD5800T Thunderbolt 4 and USB4 Quad 4K Display Docking Station

Bottom line: The Kensington SD5800T Thunderbolt 4 and USB4 Quad 4K Display Docking is a specs-and-price decision rather than a crowd-consensus one in the networking category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Before you buy

  • Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Ideal for professionals and creatives who want more screens for visual productivity, more speed to work with large files, support for multiple 4K monitors, and more ports so they can connect to accessories without using adapters, the SD5800T Thunderbolt 4 and USB4 Quad Video Docking Station is a high-speed dock that provides everything you need to unlock the full potential of your premium laptop. As one of the first Thunderbolt 4 docks capable of supporting Quad 4K displays, the SD5800T Thunderbolt 4 and USB4 Quad Video Docking Station provides a powerful plug-and-play connection—including…

SpecPicks Verdict

SpecPicks scored Kensington SD5800T Thunderbolt 4 and USB4 Quad 4K Display Docking… using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. Compare with similarly-priced alternatives in the networking category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Universal Compatibility - Offers a quick and powerful plug-and-play solution for Thunderbolt 4, Thunderbolt 3, USB4, and USB-C devices running Windows (10 or later) or macOS (11 or later)
  • Thunderbolt 4 Technology - Supports next-level Thunderbolt experiences. Transfers 40Gbps of data, video, and audio. Blocks peripheral devices from unauthorized access to your system memory using Intel VT-d DMA protection
  • Quad 4K or Single 8K Support - Supports up to Quad 4K @ 60Hz or Single 8K @ 60Hz for Windows via an HDMI port or via two HDMI ports and two DP ports. Supports Dual 6K @ 60Hz for MacBook models with M1/M2/M3 Pro and M1/M2/M3 Max chipsets, and Single 4K @ 60Hz for MacBook models with M1/M2/M3 base chipsets
  • Up to 100W Charging (98W certified) - Ideal for devices that require higher power, the SD5800T delivers up to 100W charging (98W certified) to the host and connected accessories
  • Productive 16-in-1 Design - Ports include 2 x HDMI, 2 x DP, 1 x Thunderbolt host, 1 x USB-C 3.2 Gen2 10Gbps, 3 x USB-A 3.2 Gen2 10Gbps, 2 x USB-A 3.2 Gen1 5Gbps, 1 x USB-A 2.0 480Mbps, 1 x combo audio jack, 2 x SD or Micro Card readers, and 1 x 2.5Gbps Ethernet
  • Built-in SD and Micro SD Card Readers - Perfect for graphic designers, video editors, and animators requiring fast and efficient data transfer speeds, the SD5800T transfers files at ultra-fast speeds via built in UHS-II SD and Micro SD card readers

Full Specifications

BrandKensington
ColorGray
Weight2.5g
Wattage98 watts
ConnectivityUSB-C
Model NumberSD5800T
CompatibilityMac
Mfr Part NumberK32856NA
Number of Items1
Number of Ports17
Total USB Ports7
Total Usb Ports7
Total HDMI Ports2
Compatible DevicesLaptops
Hardware InterfaceUSB Type C
Warranty Description3 years
Item Dimensions L x W x H7.68"L x 4.09"W x 1.42"H
Total Number of HDMI Ports2
Global Trade Identification Number00085896328568
Full listing titleKensington SD5800T Thunderbolt 4 and USB4 Quad 4K Display Docking Station, 100W Charging, 2 x HDMI, 2 x DP, 2.5G Ethernet, Card Readers, for Windows/MacOS (K32856NA)

Ready to buy?

Kensington SD5800T Thunderbolt 4 and USB4 Quad 4K Display Docking Station, 100W Charging, 2 x HDMI, 2 x DP, 2.5G Ethernet, Card Readers, for Windows/MacOS (K32856NA) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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