Targus USB-C Docking Station, Dual HDMI 4K Monitor Display Ports, Gigabit Ethernet, Micro SD, 2x USB 3.0 with 100W Power Delivery – Silver (DOCK423EU)
Original price was: £99.99.£80.32Current price is: £80.32.
Price: £99.99 - £80.32
(as of Jun 02, 2025 02:54:32 UTC – Details)
From the manufacturer
USB-C Dual HDMI 4K Docking Station with 100W PD Pass-Thru
Turn your laptop into a dual video workstation with the compact USB-C Alt. Mode to Dual HDMI 4K Docking Station with 100W PD Pass-Thru. Connect your USB-C-enabled devices to two HDMI monitors, while also connecting to a Gigabit Ethernet network, and plugging in your key peripherals — like mice, keyboards, flash drives, or hard drives — into the USB-A ports.
Impressive Functionality
Plus, access your data with the SD and Micro SD card reader/writer. You can even keep your laptop charged and powered by connecting the laptop USB-C power adapter to the USB-C port on this dual monitor dock. This dock also provides transfer speeds of up to 5Gbps per port. It supports up to 100W (20V/5A) charging max.
Connectivity Made Simple
Connect your USB-C-enabled devices to two HDMI monitors, while also connecting to a Gigabit Ethernet network, and plugging in your key peripherals — like mice, keyboards, flash drives, or hard drives — into the USB-A ports.
*Dual extended displays requires MST (Multi-stream transport) compatible host laptops. Apple devices do not support MST.
SST (Single-stream transport) Compatible host laptops, tablets and phones MacOS, Samsung Dex, Android and iPadOS will only extend or mirror to a single screen . Most mid-to high end mainstream laptops should support MST. Refer to your device documentation if you are unsure.
4K UHD Display
Whether you want to run a presentation on a larger display or use an external display, this USB-C dock adapts USB-C to dual HDMI displays at up to 4K resolution.
Connectivity Made Simple
Enhance your productivity and connect to more with 2 USB-A 3.2 Gen 1 ports (1 fast-charging).
Charge and Power Host Device
With up to 100W Power Delivery pass-thru, this USB-C to dual HDMI dock allows you to power and charge your USB-C laptop or host simply by connecting the laptop’s power adapter into the USB-C port. Great for laptops with only one USB-C port.
Perfectly Portable
Compact and lightweight, it’s easy to take it along with you anywhere you go.
Batteries : 1 Lithium Ion batteries required.
Is discontinued by manufacturer : No
Language : English
Product Dimensions : 10 x 15 x 3 cm; 130 g
Date First Available : 30 Mar. 2021
Manufacturer : Targus
ASIN : B091CWGPTM
Item model number : DOCK423EU
Country of origin : China
Guaranteed software updates until : unknown
DUAL DISPLAY – Expand your desktop space using the Targus Docking Station with 2X HMDI 4K Alt-Mode output ports with a 60hz High Definition connection; ChromeOS, iPadOS, and in MacOS(Dual Mirror), High Dynamic Range Capable
UNIVERSAL COMPATIBILITY – Plug and play USB 3.2 Gen ports and 1 Type-A Fast Charging port connects your USB-C enabled devices to two HDMI monitors and peripherals. Thunderbolt 3 compatible
SIMULTANEOUS CHARGING – This dock allows you to power AND charge your host device; 100W(20V/5A) charging max; Supports BC 1.2 at 1.5A charging; USB-C PD power adapter not included; Requires compatible PD 3,0 host
7-IN-1 FLEXIBILITY – Transfer speeds up to 5Gbps per port; SD and Micro SD card reader/writer slots support Secure Digital v3.0 UHS-I; Includes a Gigabit Ethernet Port, 4K UHD Display, USB-C DP Alt Mode, and TB3 Compatibility
Pair with a Targus laptop bag or backpack for a truly mobile workstation. Equip yourself with a comprehensive system of Targus tools to complete your task
13 reviews for Targus USB-C Docking Station, Dual HDMI 4K Monitor Display Ports, Gigabit Ethernet, Micro SD, 2x USB 3.0 with 100W Power Delivery – Silver (DOCK423EU)
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Original price was: £99.99.£80.32Current price is: £80.32.
K. Lynas –
Does what it’s supposed to
I’m using this to connect my M1 Macbook Air to an external monitor, gigabit LAN and charger, with occasional use of the USB and SD card slots.The hub is solidly built with an aluminium housing, looks and feels good quality and should last for a long time.All stated features work as intended with the exception of being limited to just one external monitor. If my information is correct, this is due to a limitation in the chipset in the M1 Air (thanks Apple, serves me right for not buying the Pro). I’m using an ultra wide, so this isn’t really a huge issue for me, but something for a prospective buyer to be aware of.I was pleasantly surprised to find this works at 100 Herts at 3440×1440, so that’s pretty nice. I imagine if I’d had the foresight to purchase the Display Port model instead (same price) the refresh rate would have been able to go higher, but this’ll do for my purposes.
Khaled H –
Excellent
Better than expected
Adam Tewson –
All the functions you need
Works well and does what it says it will. Only downside is that it gets incredibly hot, even without using the power passthrough feature. Have stuck some rubber feet to it for better airflow and this has marginally improved it.
JJUK –
When it works it works
So I’ve had this for a few months now and when it was working it was almost perfect. I had 2 4K displays running at 60Hz without too much of a problem. The thing I did notice was that sometimes, on one of my monitors there’d be a white line at the top of the screen which moved around at times (see the picture and video). After the annoyance of this wore away I didn’t really notice it that much and it did everything else I needed it to for a reasonable price.Now however both HDMI ports have stopped working completely – the rest of the dock works fine but no output from any laptop I try with any cable/monitor. So I’m having to send it back for a refund. Shame as it was almost perfect.Like some of the others say it does get hot at times but I’m not sure if that has anything to do with things failing inside it…
Karl Davis –
It does the job at a great price
This little unit is great, provides all the functionailty you want, at half the price of others. Only minor complaint is the layout of the cables coming in/out is a little awkward, but not a big deal.
Amazon Customer –
Unfortunately is not compatible with HP 250 G8 laptop
I wanted to use it to drive 2 monitors on HDMI but my laptop would not recognise the device, though it did work for all the other functions.
Raggy –
Great bit of kit.
Great product & works really well. Simple to set up & no issues whatsoever. Ideal for my dual 27â monitors!
Andy R –
Not xps 13 plus compatible
Not suitable for dell xps plus 13 laptop, pass through charging wouldn’t work so had to return it. The USBs did work, which was a problem compared to other third parties. Had to get a dell official dock direct from them in the end.
R. Stahl –
Endlich eine Dockingstation, die auf Anhieb ohne jegliches Treiber oder Kernelgehampel unter Linux (Ubuntu 24.04) funktioniert.Ich habe 2 FHD-Bildschirme und LAN angeschlossen und zusätzlich mein 63W Netzteile vom Handy als Stromquelle. Damit lädt der Laptop, Bildschirme gehen direkt und Netzwerk auch. So wollte ich es haben.
Ashhad Siddiqui –
For the price it does more than expected. No complains other than the cable length. Should have been a bit longer
Lars –
Jag gillar att den har dubbla HDMI och att den klarar 4k – 60Hz pÃ¥ bÃ¥da. Det är ocksÃ¥ bra att den släpper igenom 100 W frÃ¥n nätaggregatet. Ãr lika stabil i driften som en fullstor dockningsstation.Men det är lite snÃ¥lt med bara tvÃ¥ vanliga USB-portar. Den blir lite varm, men det är ju väntat.
Amazon Customer –
Received this product in record time. Order late at night and was delivered by 9am next morning.Product works as expected. I needed the 4k hdmi ports…
Amazonadicto –
El único hub adaptador que me ha permitido tener pantalla dual por hdmi a resolución superior a 1080 con Windows…. De momento funciona genial, un poco caro pero al menos ha resuelto lo que con otros no conseguÃa.