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Black rectangular docking station with Thunderbolt 4 and multiple display ports

HP

HP Thunderbolt G4 Docking Station 280W

SKU CH-49K7-KCXK0 MPN HSN-IX03

Connects laptops via Thunderbolt to four 4K displays and charges workstations with up to 230W power delivery

  • Product colorBlack
  • Up to 230 W charging keeps workstations powered through one cable
  • Thunderbolt 4 delivers 10 Gbps data and video over a single connection
  • Four 4K displays supported via HDMI 2.0 and DisplayPort 1.4 outputs
  • Wired Intel vPro enables remote fleet management even after user disconnects
  • HP Sure Start firmware protection blocks dock-level network attacks

HP Thunderbolt G4 Docking Station 280W

This HP Thunderbolt G4 Docking Station 280W provides a single-cable connection for notebooks running Windows, Mac, or Chrome OS. It delivers up to 230W of power to charge most workstation notebooks while expanding connectivity through Thunderbolt 4 technology. The dock supports up to four 4K displays via HDMI 2.0 and DisplayPort 1.4 interfaces.

Ports and management features

IT administrators can remotely manage vPro-enabled notebooks over wired connections and schedule firmware updates through a one-click installer. The dock includes HP Sure Start to protect connected devices from network attacks. Buyers who need more than four external displays or require a different power delivery specification should look at other solutions.

Setup requirements

Verify that your notebook supports Thunderbolt 4 or USB-C with video and power delivery to use all features. Ensure your displays have compatible HDMI 2.0 or DisplayPort 1.4 inputs for 4K output. Check that your network environment supports the dock’s wired management capabilities if remote administration is needed.

How it compares

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

Price $169.99
Pricier than about 72% of the 1,970 comparable items (median $81.99).

Specifications

Product
Brand nameHP
Model nameThunderbolt
Part numberHSN-IX03
Product colorBlack

Questions about this item

Do I need a laptop with a Thunderbolt 4 port to use this dock?

Yes, the single Thunderbolt 4 interface on the back is the host connection, so the notebook must provide a compatible Thunderbolt 4 or USB-C port that supports video and power delivery.

Will my older USB 3.2 Gen1 (5Gbps) peripherals work with the front and rear USB-A ports?

The two rear USB 3.2 Gen1 ports, the left and right side USB 3.2 Gen1 ports, and the front USB 3.2 Gen2 port are all backward compatible with USB 3.2 Gen1 devices.

How can I confirm the dock is delivering up to 230W of power to my notebook?

Check the notebook’s battery indicator while connected; it should show charging at the full rate supported by the 280W adapter and the dock’s 230W delivery capability.

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