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ShopPortable Docking stationsStarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows
StarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows
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StarTech.com Thunderbolt 3 Dock - Dual 4K 60Hz Monitor TB3 Laptop Docking Station with DisplayPort, HDMI & 1080p VGA - 85W Power Delivery & Charging - 2x USB-A, Ethernet - Mac & Windows

£67.06

£80.47 inc. VAT

Low Stock(36)MPN: TB3DK2DHVUE
🚚 Next-day delivery £4.95
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Key Features

StarTech.com Thunderbolt 3 Dock, Dual 4K 60Hz Monitor TB3 Docking Station with DisplayPort, HDMI & 1080p VGA, 85W Power Delivery & Charging, Gigabit Ethernet, Universal Thunderbolt 3 Dock
TB3 Dock w/ 85W PD (TB3DK2DHVUE)
Docking station
Thunderbolt 3
VGA, HDMI, 2 x DP
1GbE

Product Overview

AI-generated summary

At £74.08 ex-VAT, this StarTech Thunderbolt 3 dock is the kind of “get work done” purchase I’d recommend if you’ve already got a Thunderbolt 3 laptop and you just want reliable, straightforward dual-display output and a wired connection. The big win is business practicality: it’s set up for the real mix most teams deal with (one or two monitors, Ethernet for stable video calls and file access, and the usual USB-A basics). StarTech also tends to be solid on compatibility and day-to-day stability, which matters more than flashy features when you’re rolling docks across multiple users.

That said, I wouldn’t buy it if you’re hoping for a modern “one cable does everything” universal solution. It’s not a universal docking station for non–Thunderbolt machines, and your display setup will live within what the dock can realistically drive (especially if you expect very high refresh rates on both screens simultaneously). Also, with only a single 85W power delivery level, it’s fine for typical office laptops, but if your device is power-hungry, you’ll want to double-check charging expectations rather than assume it’ll keep everything topped up under load.

**Who should buy:** offices with Thunderbolt 3 laptops, people who mainly need dual 4K-capable desktop setups plus Ethernet, and anyone who wants value over complexity. **Who shouldn’t:** teams standardising on USB-C/Alt-Mode only, buyers needing maximum port expansion, or anyone with a laptop that routinely demands more power than this dock provides.

Specifications

Ports & interfaces

Connectivity technologyWired
Host interfaceThunderbolt 3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB Power Delivery (USB PD)Y
USB Power Delivery up to85 W

Network

Ethernet LANY
Ethernet LAN (RJ-45) ports1
Ethernet LAN data rates10,100,1000 Mbit/s
Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3u
Auto MDI/MDI-XY

Performance

Card reader integratedN
HD type4K Ultra HD
Maximum digital resolution4096 x 2160 pixels
Product colourGrey
UASP supportY

Power

Power source typeAC
AC input voltage100 - 240 V
Input current1.8 A
Output voltage19 V
Output current6.32 A

Software

Windows operating systems supportedWindows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 IOT Core,Windows 10 Pro,Windows 10 Pro x64,Windows 10 x64,Windows 11,Windows 11 x64,Windows 7,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 7 x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64
Mac operating systems supportedMac OS X 10.12 Sierra,Mac OS X 10.13 High Sierra,Mac OS X 10.14 Mojave,Mac OS X 10.15 Catalina,Mac OS X 11.0 Big Sur,Mac OS X 12.0 Monterey,Mac OS X 13.0 Ventura

Operational conditions

Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-20 - 70 °C
Operating relative humidity (H-H)20 - 80 %

Weight & dimensions

Width58.6 mm
Depth196 mm
Height24 mm
Weight340 g

Packaging data

Package width187 mm
Package depth254 mm
Package height65 mm
Package weight1300 g

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