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Rectangular black dock with front ports and rear power connection

Eaton

Eaton U442-DOCK24DL2A docking station 100W PD

SKU CH-QNB0-24Q3Q MPN U442-DOCK24DL2A

Connects a USB-C laptop to dual 4K displays, Gigabit Ethernet, USB 3.2 Gen 1 peripherals and delivers 100 W power delivery charging

  • Dual 4K displays via HDMI and DisplayPort
  • 100 W power delivery charges host while docked
  • Gigabit Ethernet adds stable wired connectivity
  • USB 3.2 Gen 1 hub connects peripherals at 5 Gbps
  • 2 m host cable gives flexible placement

Universal USB-C Docking Station

The Eaton U442-DOCK24DL2A connects a single USB-C host to dual 4K displays, Gigabit Ethernet and USB peripherals while delivering up to 100W of power. It targets professionals who need one cable to drive a complete desktop setup from a laptop or tablet.

Included Power Supply and Host Cable

The bundle supplies a 21V 7.1A external adapter with a NEMA 5-15P plug and a 1.2 m USB-C host cable so the dock works immediately without sourcing a separate charger. Installation instructions are also provided for quick deployment.

USB 3.2 Gen 1 Bandwidth Constraint

Video, data and Ethernet share the 5 Gbps USB 3.2 Gen 1 link, so simultaneous 4K60 output on both screens and full Gigabit throughput cannot be sustained together. Users needing uncompressed dual 4K at high refresh rates require a higher-bandwidth host interface.

How it compares

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

Price $191.99
Pricier than about 77% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameEaton
Size & build
Shipping weight1.11 kg
Package size305 × 135 × 81 mm

Questions about this item

Does the 100W power supply need any user maintenance over time?

The 100-240V 2.5A input and 21V 7.1A output power supply is sealed and requires no routine maintenance.

What bandwidth limit appears first when both 4K displays and the Gigabit Ethernet port run continuously?

USB 3.2 Gen 1 caps total throughput at 5 Gbps, so simultaneous 4K video and 1 GbE traffic share that ceiling.

How much heat or fan noise does the dock produce when left running all day?

The unit has no fan; heat dissipates passively through the metal enclosure during extended operation.

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