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Space grey and black rectangular docking station with multiple ports on front and back

ALOGIC

ALOGIC DUPRDX3WW docking station triple 4K 100W

SKU CH-C5EK-V4JQ6 MPN DUPRDX3WW

A universal docking station with 11 ports, triple 4K DisplayLink support and 100 W power delivery for USB-C and USB-A laptops

  • Port details1
  • Measurements10.3 in × 6.7 in × 3.6 in
  • Main functionMacbook 12 in, Macbook Pro 2016/2017/2018/2019, Macbook Air
  • Product colorSpace grey and black
  • Compatible withMacbook 12 in, Macbook Pro 2016/2017/2018/2019, Macbook Air
  • Product weight535 g
  • Connect up to three external displays on M1 Macs via DisplayLink technology
  • Charge laptops with up to 100W power delivery through USB-C or USB-A
  • Access 11 high-performance ports including dual card readers and Gigabit Ethernet
  • Compact 10.3 x 6.7 x 3.6 inch design weighs only 535 grams
  • Universal compatibility across Windows, Mac and Chrome OS devices

Universal triple-display docking station

The ALOGIC DUPRDX3WW is a universal docking station that connects to laptops through either USB-C or USB-A interfaces. It supports Windows, macOS and Chrome OS devices, including Intel-based MacBooks from 2016 to 2019 and Apple Silicon M1 models. The unit delivers up to 100 W of power to the host computer while driving three external displays via DisplayLink technology. Eleven high-performance ports handle data, video, audio and wired networking in a single compact hub.

Professionals needing multi-screen setups on mixed

This dock suits IT teams deploying a mixture of USB-C and USB-A laptops who require triple 4K output on M1 Macs without native multi-display support. It also fits users who need simultaneous SD and microSD card access plus gigabit Ethernet. Buyers who only need a single external monitor or who require native GPU-driven video bandwidth without a software layer should consider simpler adapters. The DisplayLink approach adds CPU load, so workloads sensitive to that overhead may prefer a direct-connection alternative.

Triple 4K output via DisplayLink on M1 Macs

The deciding specification is the ability to drive three 4K displays on Apple M1 MacBook Air and Pro models through DisplayLink compression. Most single-cable docks are limited to one external screen on these machines, so the DX3 removes that constraint for multi-monitor workflows. If three 4K screens are not required, a smaller adapter with fewer ports will occupy less desk space and draw less power.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $217.99
Pricier than about 81% of the 1,970 comparable items (median $81.99).

Specifications

Product
Brand nameALOGIC
Model nameDX3
Part numberDUPRDX3-WW
Product colorSpace grey and black
Ports & slots
Port details1
Size & build
Measurements10.3 in × 6.7 in × 3.6 in
Product weight535 g
Shipping weight1.81 kg
Package size260 × 152 × 95 mm
Compatibility
Compatible withMacbook 12 in, Macbook Pro 2016/2017/2018/2019, Macbook Air 2018/2019, M1 MacBook Pro, M1 MacBook Air, HUAWEI: MateBook 13, MateBook 14, MateBook X / X Pro, MateBookX Pro, MateBook E, Honor: MagicBook Asus: Deluxe 3, Deluxe 3PRO, Deluxe X Series, U306 / U321 Series, U4100ROG, U5100UQ Series, Dell: XPS13, XPS15, G3 / G5 / G7 series, Inspiron 5000/7000, Lenovo: Yoga5 Pro, Lenovo small new air 12, mlix 720, Lenovo T480, SaviorY7000 / Y7000P / Y9000K, Thinpad-X1, Thinpad-X390 ,Yogo720 / 730 ? C930, Razer: Blade stealth Spirit Blade, Spirit Blade Sneak Edition, , Microsoft Surface Book
More details
Main functionMacbook 12 in, Macbook Pro 2016/2017/2018/2019, Macbook Air 2018/2019, M1 MacBook Pro, M1 MacBook Air, HUAWEI: MateBook 13, MateBook 14, MateBook X / X Pro, MateBookX Pro, MateBook E, Honor: MagicBook Asus: Deluxe 3, Deluxe 3PRO, Deluxe X Series, U306 / U321 Series, U4100ROG, U5100UQ Series, Dell: XPS13, XPS15, G3 / G5 / G7 series, Inspiron 5000/7000, Lenovo: Yoga5 Pro, Lenovo small new air 12, mlix 720, Lenovo T480, SaviorY7000 / Y7000P / Y9000K, Thinpad-X1, Thinpad-X390 ,Yogo720 / 730 ? C930, Razer: Blade stealth Spirit Blade, Spirit Blade Sneak Edition, , Microsoft Surface Book

Questions about this item

How many external displays can the DX3 drive simultaneously on an M1 Mac?

The DX3 supports up to three external displays on M1 Macs using its three DisplayPort 1.4 outputs and DisplayLink technology.

What is the power draw and thermal behaviour when all eleven ports are active for a full workday?

The dock delivers up to 100 W of power to the host laptop and runs passively cooled; sustained full-port use stays within the 100 W budget without a fan.

Which laptop port is required — USB-C or USB-A — and does the package include both cables?

The DX3 works with either a USB-C 3.1 Gen 2 or USB-A 3.1 Gen 1 host port; both a USB-C and a USB-A upstream cable are included in the box.

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