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20 Mar, 2026
Kensington SD5750T Thunderbolt 4 4K (DFS) Dock
£211.27
£253.52 inc. VAT
Out of Stock(0)MPN: K37899WW
🚚 Next-day delivery £4.95
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Key Features
Kensington SD5750T
Docking station
Thunderbolt 4
3 x Thunderbolt
1GbE
180 Watt
for Microsoft Surface Laptop Studio, Pro 8
Product Overview
AI-generated summary
The Kensington SD5750T is one of those docks that feels built for people who actually plug in and out every day. Thunderbolt 4 reliability is the big selling point here: fewer “it works on my laptop” moments, better stability with dual-4K style setups, and generally cleaner USB-C/TB behaviour than many cheaper port replicators. If you’re a UK reseller customer supporting a mixed fleet of laptops (Mac + Windows, different models, lots of roaming users), this is the kind of dock that tends to reduce helpdesk churn. At £211.22 ex‑VAT, it’s not bargain-bin, but it’s also not trying to be a luxury spend—more like “pay for sanity” for office/hot‑desk environments.
That said, I wouldn’t buy it if your users don’t need Thunderbolt specifically. If your laptop is only USB-C (non‑TB) and you’re looking for maximum ports for the money, you can often get close enough with cheaper USB docks and spend the remainder on better cables, spares, or desk setups. Also, if this is for a small team with one or two laptop models that are known to behave well, you might not see the value versus a less premium dock. In short: buy it if you need consistent TB4 performance and you value fewer reliability headaches; skip it if you’re on a tight budget or don’t truly benefit from Thunderbolt.
Why This Product
Designed Exclusively for Surface
Kensington has worked directly with Microsoft to provide professional-level connectivity that looks as good as it functions, so you can work like a pro. Connect with confidence for a seamless dock ...
Compatibility
This Thunderbolt-certified desktop docking station is the first of its kind, providing the ultimate plug-and-play solution for USB4/Thunderbolt 4 Surface devices, while also supporting USB-C and US...
Thunderbolt 4 Technology
For the first time, this Thunderbolt 4 modern docking station can connect up to three additional Thunderbolt devices directly (up to five in total via daisy chain) while providing transfer speeds u...
Single 8K or Dual 4K Video Output for Thunderbolt 4-Enabled Devices
Extend visual productivity with the resolution, contrast and colour depth of Ultra HD (Single 8K 30Hz or Dual 4K 60Hz) via the available Thunderbolt 4 ports.
90W Power Delivery
Quickly and easily charge your USB4/Thunderbolt 4 Surface device, in addition to providing full support for your USB-C and USB-A peripheral accessories. No need to worry about what you have connect...
Helps Futureproof Your Desktop Setup
11-Ports of connectivity provide you the power to get the job done today and into the future. This dock offers 4 x Thunderbolt™ 4 ports, all capable of data, video and audio, 4 x USB-A ports (1 x 5...
Specifications
Ports & interfaces
Connectivity technologyWired
Host interfaceThunderbolt 4
USB 2.0 ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity3
USB Power Delivery (USB PD)Y
Network
Ethernet LANY
Ethernet LAN (RJ-45) ports1
Ethernet LAN data rates10,1000,100 Mbit/s
Performance
Card reader integratedY
Compatible memory cardsSD,SDHC,SDXC
Data transfer rate40 Gbit/s
HD type8K Ultra HD
Number of displays supported2
Software
Windows operating systems supportedY
Weight & dimensions
Weight1500 g
Packaging data
Quantity per pack1 pc(s)
Logistics data
Harmonized System (HS) code84733020
Other features
Compatible operating systemsWindows 10 or above
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