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ALOGIC DA2 docking station with 100W PD and 170W power adapter

ALOGIC

ALOGIC DA2 Docking Station 100W PD 170W PSU US IN

SKU CH-EEAE-803PQ

Universal dual 4K docking station delivers 100 W power and includes a 170 W supply

  • Universal dual 4K display support for expanded workspace
  • 100W Power Delivery charges laptop while docked
  • 170W power adapter ensures stable operation under load
  • USB-C cable with USB-A adapter connects to most computers
  • Includes US and IN power cords for regional flexibility

Universal Dual 4K Docking Station

The ALOGIC DA2 Docking Station connects a laptop to two external 4K displays and supplies up to 100W of power delivery through a single USB-C link. It ships with a 170W AC adapter, a USB-C cable, a USB-A adapter and region-specific power cords for immediate desktop setup.

USB-C Bandwidth and Power Constraints

Driving two 4K screens plus peripherals and 100W charging pushes the limits of standard USB-C bandwidth and power negotiation. The host port must support DisplayPort Alt Mode and 100W PD simultaneously; laptops lacking either capability will lose video outputs or charge at reduced rates.

100W Power Delivery Rating

The single specification that determines suitability is the 100W power delivery rating. Systems requiring more than 100W for full performance will throttle or drain the battery while docked; buyers needing higher charge throughput should select a different solution.

How it compares

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

Price $174.99
Pricier than about 73% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameALOGIC

Questions about this item

Should I pick the US power cord or the IN power cord for my region?

The package includes both a US and an IN power cord so you can use the one that matches your local mains socket.

What does the 100 W PD rating mean when the dock is connected to my laptop?

It means the dock can deliver up to 100 W of power to charge the host laptop while driving the attached displays and peripherals.

How does the 170 W power supply limit what I can run through the dock?

The 170 W adapter powers the dock itself and reserves up to 100 W for laptop charging, leaving the remaining budget for any connected accessories.

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